Publications

  1.  Acid catalysed synthesis of bioactive glass by evaporation induced self assembly method Asma Tufail Shaha, Quratul Ain, Aqif Anwar Chaudhry, Sana Ahmad, Faiza Zarif, Saadat Anwar Siddiqi, Saad bin Qasim, Oliver Görke, Abdul Samad Khan, IhteshamurRehman, J. Non-Cryst Solids, Vol. 479, Page 1-8, January ,2018.
  2. A non-enzymatic glucose sensor based on CuO-nanostructure modified carbon ceramic electrode,Abdul Rahim, Zia Ur Rehman, Muhammad Nawshad, Fozia Rehman, Mian Nawaz, Hasnain,Mustansara Yaqub,  Saadat Anwar Siddiqi, Chaudhry, and Aqif Anwar Chaudhry,JOURNAL OF MOLECULAR LIQUIDS  Volume: 248  Pages: 425-43, 2017.
  1. Electrical impedance functionality and spin orientation transformation of nanostructured Sr-substituted BaMnO3 hexagonal perovskites,S. Kumail Abbas, M. Adnan Aslam, Muhammad Amir, ShahidAtiq, Zahoor Ahmed, Saadat A. Siddiqi, Shahzad Naseem, J. Alloys and Compounds, 712 (2017) 720-73 
  2. Visible-light-induced Fe-Doped ZnO Magnetic Photocatalyst nanoparticles for degradation of methylene blue, Yousaf, M, Rafique, H. M., Amin, M, Ramay, SM, Atiq, S, Alzayed, NS, Siddiqi, SA , Digest J. Nano Mater and Biostruct.12 (1) pp 91-98, 2017.
  3. Low temperature synthesis and properties of BiFeO3. AsadFeroze, M. Idrees,Deok-Kee Kim, Muhammad Nadeem, Saadat A. Siddiqi,Saleem F. Shaukat, M. Atif, Siddique, Journal of Elec Mater (2017).
  4. RKKY magnetic interactions in chemically synthesized Zn0.95-xFe0.05AlxO (x=0, 0.03, 0.05, 0.07) nanocrystallites, Shahid M. Ramay, MurtazaSaleem, ShahidAtiq, Saadat A. Siddiqi, M. Imran, Y. S. Al-Zeghayer, AbdulRehman S. Al-Awadi, S. Haider and Asif Mahmood, Arabian Journal of Chemistry(2017) 10, S1204-S1208.
  5. Electrochemical Performance of Al-Mn2O3 Based Electrode Materials”, accepted for “ICEMRE 2017: International Conference on Energy Management and Renewable Energy”, Jan 30-31, 2017 in Jeddah, Saudi Arabia.
  6. Origin of magnetic and dielectric response in single phase nano crystalline BiFeO3, AsadFeroze, Muhammad Idrees, Muhammad Nadeem, Saadat A. Siddiqi, Murtaza Saleem, Muhammad Atif, Muhammad Siddique and Saleem F. Shaukat, Mater. Res. Express 3(2016)125015.
  7. Enhanced electrochemical performance of AlxMn2-xO3 based electrode material for rechargeable batteries, Noor U lain Bhatti, M. Junaid Khan, NaumanUsmani, MurtazaSaleem, Saadat A. Siddiqi, Shahid M. Ramay, Digest Journal of Nanomaterials and Biostructures, 11(4)2016, pp 1091-1097.
  8. Structural and magnetic phase transition of sol-gel synthesized Cr2O3 and MnCr2O4 nanoparticles, Adnan Afzal, ShahidAtiq, MurtazaSaleem, Shahid M. Ramay, ShahzadNaseem and Saadat A. Siddiqi, Journal of Sol-gel Science and Technology 2016, 80.96-102 DOI: 10.1007/s10971-016-4066-4.
  9. A new synthetic methodology for the preparation of biocompatible and organo-soluble barbituric- and thiobarbituric acid based chitosan derivatives for biomedical applications, SohailShahzad, LubnaShahzadi, Nasir Mahmood, Saadat A. Siddiqi, Abdul Rauf, Faisal manzoor, Aqif Anwar Chaudhry, Ihtesham ur Rehman, Muhammad Yar, Mater. Sci. and Engg. C 66 (2016) 156-163, DOI: 10.1016/j.msec.2016.04.056.
  10. Efficient drug delivery system for bone repair by tuning the surface of hydroxyapatite particles, Tabassum, S. Zahid, Gilani, M., Manzoor, F., Zarif, F., Rehman, Fozia, Jamal, A., Anwar, Aqif, Siddiqi, S. A.,Rehman, Ihtesham,RSC Adv., 2016, 6, 104969–104978, DOI: 10.1039/c6ra24551j.
  11. Low temperature synthesis of single phase bismuth ferrite (BiFeO3) using solution methods, M. Idrees, AsadFeroze, M. Atif, M. Nadeem, Saadat A. Siddiqi, Murtaza Saleem, M. Siddique, Materials Research Express, 3(12)2016, 125015.http://dx.doi.org/10.1088/2053-1591/3/12/125015.
  12. Triethyl orthoformate covalently cross-linked chitosan-(poly vinyl) alcohol based biodegradable scaffolds with heparin binding ability for promoting neovascularisation, Muhammad Yar, Giulia Gigliobianco, LubnaShahzadi,  Lindsey Dew,  Saadat A  Siddiqi,  Ather F Khan,  Aqif A Chaudhry,  Ihtesham ur Rehman, and Sheila MacNeil, Accepted in Journal of Biomedical Applications, March 2016 http://jba.sagepub.com/content/early/2016/05/17/0885328216650125.abstract.
  13. Mesenchymal stem cells (MSC) viability on PVA and PCL polymers coated hydroxyapatite scaffolds derived from cuttlefish” by A. Siddiqi, F. Manzoor, A. Jamal, M. Tariq, R. Ahmad, A. A. Chaudhry, and I.U. Rehman,            RSC Adv.,2016,6, 32897, DOI: 10.1039/c5ra22423c
  14. Production of chitosan PVA PCL hydrogels to bind heparin and induce angiogenesis, Muhammad Yar, Giulia Gigliobianco, LubnaShahzadi,  Lindsey Dew,  Saadat A Siddiqi,  Ather F Khan,  Aqif A Chaudhry,  Ihtesham ur Rehman, and Sheila MacNeil,  International Journal of Polymeric Materials, Volume 65, Issue 9, 2016, pp466-476.
  15. Spectro- and Microscopic Studies of Sol-gel Synthesized MnCuZn Ferrites, ShahidMahmoodRamay, Hafiz Muhammad Rafique, Sana Aslam, Saadat Anwar Siddiqi, ShahidAtiq, MurtazaSaleem, Shahzad Naseem, Materials Today: Proceedings, Volume 2, Issue 10, Part B, 2015, Pages 5645–5648, doi:10.1016/j.matpr.2015.11.097.
  16. Magnetite Tailoring the Magnetic Properties of Mn5Cu0.5Fe2O4 Ferrites by Ni Substitution, Shahid M. Ramay, Saadat A. Siddiqi, ShahidAtiq, MurtazaSaleem, Asif Mahmood, Shahzad Naseem, Materials Today: Proceedings, Volume 2, Issue 10, Part B, 2015, Pages 5510–5514 doi:10.1016/j.matpr.2015.11.078.
  17. Photodegradation of Organic Pollutants using Fe-doped ZnO, Shahid M. Ramay, Asif Mahmood, ShahidAtiq, Saadat Anwar Siddiqi, Shahzad Naseem, Materials Today: Proceedings, Volume 2, Issue 10, Part B, 2015, Volume 2, Issue 10, Part B, 2015, pp 5485–549        doi:10.1016/j.matpr.2015.11.074.
  18. Investigating the Structural and Electrical Properties of La1Bi0.9-xPbxFeO3 (x = 0.0, 0.05, 0.10, 0.20, 0.30) Multiferroics, Imran Ghafoor, Saadat Anwar Siddiqi, ShahidAtiq, SairaRiaza, Shahzad Naseem, Materials Today: Proceedings, Volume 2, Issue 10, Part B, 2015, Pages 5288–5292 doi:10.1016/j.matpr.2015.11.037.
  19. In situ synthesis of mesoporous polyvinyl alcohol/hydroxyapatite composites for better biomedical coating adhesion, R. Hussain, S. Tabassum, M.A. Gilani, E. Ahmad, A. Sharif, F. Manzoor, A.T. Shah, A. Asif, F. Sharif, F. Iqbal, A. Siddiqi, Applied Surface Science, 364 (2016) 117-123, http://dx.doi.org/10.1016/j.apsusc.2015.12.057.
  20. Study of structural and magnetic properties of melt spun Nd2Fe13.6Zr0.4B ingot and ribbon, Muhammad Amin, S. A. Siddiqi, Ashfaq Ahmad, MurtazaSaleem, Shahid M. Ramay, Asif Mahmood and Yousef S. Al-Zaghayer, Modern Physics Letters B, Vol. 29 (2015) 1550250 (11 pages), DOI:0.1142/S0217984915502504.
  21. Defects induced magnetization in B-doped ZnFeO dilute magnetic semiconductors, Saleem, M , Anwar, M.S., Mahmood, A., Atiq, S., Ramay, S.M., Siddiqi, S.A.,Physica B, 465, pp16-20, May 2015., DOI: 10.1016/j.physb.2015.03.001.
  22. Synthesis of Piroxicam Loaded Novel Electrospun Biodegradable Nanocomposite Scaffolds for Periodontal Regeneration, Ariba Farooq, Muhammad Yar , Abdul Samad Khan, LubnaShahzadi, Saadat Anwar Siddiqi, Nasir Mahmood, Abdul Rauf,  Zafar-ul-Ahsan Qureshi,  Faisal Manzoor, Aqif Anwar Chaudhry, Ihtesham ur Rehman, Science and Engineering C 56 (2015) 104–113, http://dx.doi.org/10.1016/j.msec.2015.06.006.
  23. The organic residue and synthesis of LaFeO3 by combustion of citrate and nitrate Precursors, M. Idrees, M. Nadeem, Saadat Anwar Siddiqi, A. Hussnain and MazharMahmood, Materials Chemistry and Physics, Volume 162, 2015, Pages 652–658. DOI: 10.1016/j.matchemphys.2015.06.039.
  24. Tritethylorthoformate mediated a novel crosslinking method for the preparation of hydrogels for tissue engineering applications: characterization and in vitro cytocompatibility analysis, SohailShahzada, Muhammad Yar, Saadat Anwar Siddiqi, Nasir Mahmood, Aqif Chaudhry, IhteshamRehman,Materials Science and Engineering C, 56 (2015) pp154-164.
  25. Structural, Surface and In-Vitro Bacterial Adhesion Analysis of Three Dental Restorative Composites, Maria Azam, Danish Muzaffar, Rani Faryal, Saadat A. Siddiqi, Riaz Ahmad, Aqif Chaudhry, Ihtesham Rehman, Abdul Samad Khan, Materials 2015, 8, 3221-3237; doi:10.3390/ma8063221.
  26. Chitosan-based hydroxyapatite electrospun mats, hydrogels and cast films: Novel anti-bacterial wound dressing matrices for controlled release of cefixime, SohailShahzada, Muhammad Yar, Saadat Anwar Siddiqi, Nasir Mahmood, Abdul Rauf, Zafar-ul-Ahsan Qureshi, Muhammad Sabieh Anwar, ShahidaAfzaal, Journal of Materials Science: Materials in Medicine, 2015, 26:136.
  27. Sol–gel synthesis and investigation of structural, electrical and magnetic properties of Pb doped La0.1Bi0.9FeO3 multiferroics, I. Ghafoor, S. A. Siddiqi, S. Atiq, S. Riaz and S. Naseem, Journal of Sol-Gel Sci. and Tech., 74(2), pp352-356, 2015, DOI: 10.1007/s10971-014-3517-z.
  28. A Study of the effect of precursors on Physical and Biological Properties of Mesoporous Bioactive Glass”, AsmaTufail, QuratululAin; Aqif Anwar Chaudhary, Athar Farooq Khan, Bushra Iqbal, Sana Ahmad, Saadat Anwar Siddiqi, Ihtesham ur Rehman, J. Mater. Sci., 2015, Volume 50, Issue 4, pp 1794-1804,  DOI 10.1007/s10853-014-8742-x.
  29. Polymer-assisted deposition of hydroxyapatite coatings using electrophoretic technique, Hassan Mehboob, Muhammad Awais,  Hamad Khalid, Aqif Anwar Chaudhry, Saadat Anwar Siddiqi, Ihtesham Rehman, Biomedical Engineering: Applications, Basis and Communications, Vol.26, No.6 (2014) 1450073 (8pages).
  30. A study of the effect of precursors on physical and biological properties of mesoporous bioactive glass, AsmaTufail, QuratululAin; Aqif Anwar Chaudhary, Athar Farooq Khan, Bushra Iqbal,  Sana Ahmad, Saadat Anwar Siddiqi, Ihtesham ur Rehman, 4th International Symposium on Biomedical Materials: Translational research and Commercialization, 15-17 December, 2014, Lahore.
  31. Investigating mesenchymal stem cell (MSC) viability and adhesion on HA scaffolds and pellets, Saadat A. Siddiqi, Faisal Manzoor, UsaidAzhar, Arshad Jamal, Muhammad Tariq, M. S. Anwar and Murtaza Saleem, Poster, 4th International Symposium on Biomedical Materials: Translational research and Commercialization, 15-17 December, 2014, Lahore.
  32. In vitro biocompatibility of macroporous freeze dried hydroxyapatite scaffolds, TehseenRiaz, Faiza Sharif, Syed SaadQasim, Saba Zahid , Faisal Manzoor, Bushra Iqbal, Anum Noor, Saadat Anwar Siddiqi, Aqif Anwar Chaudhry, Ihtesham Ur Rehman, Anila Asif, Poster, 4th International Symposium on Biomedical Materials: Translational research and Commercialization, 15-17 December, 2014, Lahore.
  33. Low temperature synthesis by auto-combustion and, investigation of structural and magnetic properties of Mn0.5Cu0.5-x NixFe2O4 nanocrystallites, Shahid M. Ramay, Saadat A. Siddiqi, ShahidAtiq, MurtazaSaleem, Asif Mahmood and Shahzad Naseem, IEEE Transactions on Magnetics, VOL. 50, NO. 8, AUGUST 2014, 2200204.
  34. Structural, morphological and magnetic characterization of sol-gel synthesized MnCuZn ferrites, ShahidMahmoodRamay, Hafiz Muhammad Rafique, Sana Aslam, Saadat Anwar Siddiqi, ShahidAtiq, MurtazaSaleem, Shahzad Naseem, and Muhammad Ali Shar, IEEE Transactions on Magnetics, VOL. 50, NO. 8, AUGUST 2014. 2200604.
  35. Dielectric and magnetic investigations of mixed cubic spinel Co-ferrites with controlled Mg content, Afaq H. Piracha, Shahid M. Ramay, ShahidAtiq, Saadat A. Siddiqi, MurtazaSaleem, Muhammad Sabieh Anwar, J. Electroceram, August 2014, 465, pp16-20 DOI 10.1007/s10832-014-9960-y.
  36. Enhanced magnetization of sol-gel synthesized Pb-doped strontium hexaferritesnanocrystallites at low temperature,” by Shahid M. Ramay, ShahidAtiq, Murtaza Saleem, Asif Mahmood, Saadat A. Siddiqi,ShahzadNaseem, Yousef Al-Zeghayer, Nasser S. Alzayed and Mohammed Shahabuddin. Journal of Nanomaterials, May 2014, Article 452468.
  37. Phase Pure Synthesis and Morphology Dependent Magnetization in Mn Doped ZnO Nano-structures, by MurtazaSaleem, ShahidAtiq, Shahid M. Ramay, Asif Mahmood, Saadat A. Siddiqi and Muhammad Ali Shar, Advances in Materials Science and Engineering, 2014, Volume 2014, Article ID 670286, 6 pages, http://dx.doi.org/10.1155/2014/670286.
  38. Synthesis and Characterization of Calcium Deficient Apatite Granules for Drug Eluting Bone Graft Applications”, by Mariam Mir, Saadat Anwar Siddiqi, TousifHussain, Aqif Anwar Chaudhry, Ihtesham Ur Rehman, Abdul Samad Khan, Ghulam Abbas, Ceramics International, 40(7), 2014, 10719–10725 http://dx.doi.org/10.1016/j.ceramint.03.059.
  39. Band Gap Measurement of ZnO-MoO3-P2O5 Glasses by Photoconductivity, M.A.Ghauri, A. Siddiqi, and M.G.B. Ashiq, 2014, ‘Glass Physics and Chemistry’ Vol.40 No.2, 2014. P 151-156.
  40. Induced modifications in the properties of Sr doped BiFeO3 multiferroics, T. Hussain, A. Siddiqi, S. Atiq, M. S. Awan, Progress in Natural Science: Materials International (2013)Volume: 23   Issue: 5   Pages: 487-492.
  41. Carriers-assisted Enhanced Ferromagnetism in Al-doped ZnMnO Nano-Crystallites ShahidAtiq, Saadat A. Siddiqi, Fazal Abbas, MurtazaSaleem, Shahid M Ramay Chinese Journal of Chemical Physics 26(4), 2013, 457-461.   DOI: 10.1063/1674-0068/26/04/457-461.
  42. Synthesis and Charaterization of Alkaline-Earth Metals ( Ca, Sr, and Ba) Doped Nano-dimensional LaMnO3 Rare-earth Manganites, Asma Khalid, S. A. Siddiqi.AffiaAslam, Chinese Physics letters Vol.30, No.7 (2013), 077501..
  43. Effect of Co-substitution on the structural, electrical and magnetic properties of Bi0.9La0.1FeO3 by sol-gel synthesis, Ghulam Ali, A. Siddiqi,  S. M. Ramay, S. Atiq and  M. Saleem , Int. J. of Miner., Metall. and Mater., 20(2) 2013, page166-171  DOI: 10.1007/s12613-013-0709-4.
  44. Induced modifications in the properties of Sr- doped BiFeO3Multiferroics, Tanveer Hussain, S. Atiq, A. Siddiqi,SairaRiaz and S. Naseem, Progress in Natural Science- Materials International, Vol.23, No. 5,Oct. 2013, DOI: 10.1016/j.pnsc.2013.09.004.
  45. Effect of annealing time on structural and magnetic properties of laser ablated oriented Fe3O4thin films deposited onSi(100), ShahidRamay, A. Siddiqi, M. S. Anwar, C.V. Park and S-C Shin, Bull. Mater. Sci., Vol. 35, No. 4, August 2012, pp. 501–503.
  46. Characterization of polycrystalline Zn ferrite (ZnFe204) by XRD, SEM, IS and resistivity measurements , UzmaGhaznavi, S. Atiq, A. Siddiqi,Saira Riaz and S. Naseem,Proceedings of the 2012 World Congress on Advances in Civil, Environmental, and Materials Research (ACEM’ 12), Seoul, Korea, 26-30 August, 2012, pp2763-2772.
  47. Effect of Cu Content on the structural, electrical and magnetic properties of Mn Ferrites Zaib-un-Nisa, S. Atiq, S.A. Siddiqi, Saira Riaz and S. Naseem,Proceedings of the 2012 World Congress on Advances in Civil, Environmental, and Materials Research (ACEM’ 12), Seoul, Korea, 26-30 August, 2012, pp2741-2752.
  48. Origin of ferromagnetism in Al and Ni Co-doped ZnO based DMS materials, Murtaza Saleem, Saadat A. Siddiqi, S. M. Ramay, S. Atiq, S. Naseem, Chin. Phys. Lett. Vol.29, No10 (2012) 106103. DOI: 10.1088/0256-307X/29/10/106103.
  49. Structural and Magnetic Studies of Ni-doped ZnO Synthesized with Auto-combustion and Co-precipitation techniques, MurtazaSaleem, ShahidAtiq, ShahzadNaseem, and A. Siddiqi, Journal of the Korean Physical Society, 60 (10) 2012, pp 1772-1775, 10.3938/jkps.60.1772.
  50. Enhanced Magnetic Moment of Epitaxial γ΄-Fe4N Films at Low Temperature” ShahidAtiq, MurtazaSaleem, Shahid M. Ramay, Saadat A. Siddiqi, M. Sabieh Anwar and Sung-Chul Shin, Journal of the Korean Physical Society, 6010)2012, pp1745-1748 10.3938/jkps.60.1745.
  51. Variation in the magnetic properties of SmCo5/Fe-Exchange coupled bilayers with increasing Fe thickness, F. Shahzad, A. Siddiqi, Xu Jing and B. Hong-Liang, Arabian Journal for Science and Engineering, 2012, 37:251-254, DOI:10.1007/s13369-011-0159-0.
  52. Experimental investigations on thermally treated Zn95Mn0.05O nanocrystallites, MurtazaSaleem, S.A. Siddiqi , S. Atiq, S.M. Ramay, Ju-Young Kim and M. S.  Anwar. Materials Characterization, 2012.
  53. Synthesis of polypyrrole-zinc oxide composites and study of their structural, thermal and electrical properties, Batool A, Kanwal Farah, Imran M., Jamil T. and  Siddiqi S A, Synthetic Metals, 161 (2012), 2753-2758.
  54. Enhancement of energy product with insertion of Ti between exchanged coupled Sm-Co and Fe layers, F. Shahzad, A. Siddiqi, Shi-Shen Yan, M.S. Anwar and S. M. Ramay, Int. J. Mod. Phys. B., 25(22), 2011, 2957-2963.)
  55. Synthesis and in-vitro Analysis of Bioactive Dental Filler Particles, A. Khan, R. Nazir, A.A. Chaudhry and A. Siddiqi, Journal of Dental Research, 2011, 90(B):117.
  56. Structural and magnetic studies of Zn95Co0.05O  and Zn0.90Co0.05Al0.05O , Murtaza Saleem, S.A. Siddiqi , S. Atiq, S.M. Ramayand M. S.  Anwar. Chinese Physics Letters, 28 (11), 2011 116103.
  57. Rise in energy product of Sm-Co/Fe spring exchange magnetic bilayers with addition of Cr at interface, Shahzad, S. A. Siddiqi, Xujing, Bai Hong-Liang, Tang Min Jian, Ind. J. Eng. Mater. Sci. Volume: 18   Issue: 4   Pages: 329-331.
  58. Influence of temperature on the structural and magnetic properties of Co0.5Mn0.5Fe2O4 ferrites, S.M. Ramay, M. Saleem, S. Atiq, A. Siddiqi, S. Naseem, and M.S. Anwar, Bull. Mater. Sci. 2011, Vol.34, No. 7, pp 1415-1419.
  59. Carrier mediated ferromagnetic enhancement in Al-doped ZnMnO dilute magnetic semiconductors, M. Saleem, A. Siddiqi, S. Atiq, S.M. Ramay, M.S. Anwar, I. Hussain and S. Alam., Materials Characterization, 62(2011), 1102-1107.
  60. Synthesis of polypyrrole-ferric oxide (Ppy-Fe2O3)) composites and study of their structural and conducting properties, Kanwal Farah; Siddiqi S A; Batool A, Imran, M., Mushtaq W. and Jamil, T., Synthetic Metals, 2011, 161 (3-4)
  61. Fabrication and characterization of CdSnano-particles annealed by using different radiations, Aneeqa Sabah, A. Siddiqi, S. Ali, WorldAcademy of Sciences, Engineering and Technology 69 2010, 82-89.
  62. Room temperature magnetic behavior of sol-gel synthesized Mn doped ZnO. A. Siddiqi, M. Saleem, S. Atiq, M. S. Anwar and S. Riaz, Chinese Journal of Chemical Physics, 23(4) 2010, 469-472.
  63. Structural, magnetic, and electrical properties of Al3+ substituted CuZn-ferrites. S.M. Ramay, A. Siddiqi, S. Atiq, S. Riaz. M.S. Anwar, Chinese journal of Chemical Physics, 23(5), 2010, 591.
  64. Structure-independent universality of Barkhausen Criticality in Iron Nitride Thin Films, ShahidAtiq, A. Siddiqi, M.S. Anwar and Sung-Chul Shin, Solid State Communications 150 (2010), pp1169-1172.
  65. Enhancement of magnetization in SmCo5/Fe6Co35/Sm Co5 nanocomposites spring exchange magnets using magnetron sputtering, F. Shahzad, S. A. Siddiqi, Int. Mater. Sci. (IJOMS) 5(3), 2010. PP 361-365.
  66. Effect of Mo interlayer on magnetic properties of exchange coupled Sm-Co/Fe bilayers, F. Shahzad, S. A. Siddiqi, Yan Shishen, Xujing, Bai Hong-Liang, Tang Min Jian, Xing Peng-fei, He Shu-min and Xutong-shuai, Brazilian J. of Physics 40(2), June (2010) pp210-213.
  67. Enhancement in energy product in Sm-Co/Fe exchange coupled magnetic layers with molybdenum inter-layers, F. Shahzad, S. A. Siddiqi, Yan Shishen, J. Rare Earths, Vol 28, No.2, April 2010, p274-276.
  68. Layer resolved magnetization reversal study in SmCo5/ Fe nanocomposite bilayersF. Shahzad, A. Siddiqi, M.-Y. Im, A. Avallone, P. Fischer, Z. Hussain, I.Siddiqi and F. Hellman, Chin. Phys. B, 2010,19(3) 037504.
  69. First principles density functional calculations of half-metallic ferromagnetism in Zn1-xCrxSand Cd1-xCrxS, S. Nazir, N. Ikram, A. Siddiqi, Y. Saeed, A. Shaukat, Ali HussainReshak, Curr. Opin. Solid State Mater. Sci. 14 (2010), 1-6.
  70. Power law Scaling Behaviour in Barkhausen Avalanches of 2d Iron Nitride Thin Films, ShahidAtiq, Saadat A. Siddiqi, and Sung-Chul Shin, Proceed. Pak. Inst. Phys. Int. Conf. 23-26 February 2009, Lahore. Pp133-137. ISBN: 090-9013-00-2.
  71. Static and Dynamic Magnetic Domains of Epitaxial γ´-Fe4N Thin Films, ShahidAtiq, A. Siddiqi, Hyun-SeokKo, and Sung-Chul Shin, J. Korean Physical Society, Vol. 55 No.3, 2009, pp. 925-929.
  72. Synthesis and Characterization of Polyaniline/Wood and Polyaniline/Carbon Composites. F. Kanwal, A. Siddiqi, S. Tasleem, G. Sakina and T. Jamil, J. Chem. Soc. Pakistan., Vol. 31, No. 6., 2009.
  73. Optical Properties of Zinc Molybdenum Phosphate Glasses, M.A. Ghauri, A. Siddiqi, W.A. Shah, M.G.B. Ashiq, M. Iqbal, J. Non-Cryst Solids, 355 (2009), 2466-2471.
  74. Effect of Temperature on Structural and Magnetic Properties of Laser Ablated Iron Oxide Deposited on Si(100), Shahid M. Ramay, A. Siddiqi, M. Sabieh Anwar, S. C. Shin, Chin. Phys. Lett. Vol.26, No. 11 (2009) 117504.
  75. Magnetic behaviour of Sm2Co7/Fe/Sm2 Co7, NanocompositeTrilayers with Cr and Ti Additions, Shahzad, S. A. Siddiqi and J. Zhou, Chin. Phys. Lett. Vol.26, No.3 (2009) 037701.
  76. Preparation and the Influence of Co, Pt, and Cr additions on the saturation magnetization of α’’-Fe16N2 thin films, ShahidAtiq, Hyun-SeokKo, Saadat Anwar Siddiqi, and Sung-Chul Shin, Journal of Alloys and Compounds, 479 (2009) 755-758.
  77. Electrical behaviour of Pr-substituted YBa2Cu3O7-d superconductors above room temperature (Poster Presentation) FAEM-08/98, 15-17 December, 2008.
  78. Effect of metal nitrate to citric acid ratio on structural, magnetic and electrical properties of BaFe2O19 nano particles synthesized with sol-gel auto-combustion method (Poster Presentation) FAEM-08/98, 15-17 December, 2008.
  79. Structural and Magnetic Properties of Iron Nitride Thin Films (Oral Presentation) FAEM-08/95, 15-17 December, 2008.
  80. Synthesis and Characterization of Nano-Sized Crystals of NiO by XRD, FTIR and DSC-TGA Techniques, (Oral Presentation) FAEM-08/97, 15-17 December, 2008.
  81. Magnetic domain structure of epitaxial g’,g’’-Fe4N thin films, (Poster Presentation) FAEM-08/96, 15-17 December, 2008.
  82. DC conduction mechanisms in Al-SnO2-Al structure deposited by thermal evaporation, M. Anwar, I. M. Ghauri, S. A. Siddiqi, Surface Review and Letters, Vol. 15, No. 3 (2008) 207-216.
  83. AC conduction in amorphous thin films of SnO2, M. Anwar, I. M. Ghauri, A. Siddiqi, J. Mater. Sci. (2008) 43: 6049-6056.
  84. Effect of Gamma Irradiation on YBa2Cu3O7_dHigh Temperature Superconductors A. Siddiqi, R. Siddiqi and S. Ali, Modern Physics Letters B, 2008, Vol.22, No.27 2699-2707.
  85. Fabrication and Characterization of SmCo5/Fe65Co35 and SmCo5/Fe Composite Spring Exchange Magnets, F. Shahzad and A. Siddiqi, and J. Zhou, Chin. Phys. Lett, 2008, Vol.25, No.7 2642-2644.
  86. Effect of epitaxy and lattice mismatch on saturation magnetization of g-Fe4N thin films S. Atiq, Hyun-SeokKo, A. Siddiqi, and Sung-Chul Shin, Appl. Phys. Lett. 92, 222507 (2008).
  87. DC Conduction Mechanisms in Al- SnO2-Al system deposited by co-evaporation M. Anwar,A. Siddiqi andM. Ghauri, Int. J. of Mod. Phys. B 20 (15): JUN 20 2006 2159-2174.
  88. The Band Gap Estimation of Zinc Phosphate Glasses, A. Siddiqi, M. A. Ghauriand M.J.S. Baig, Mod. Phys. Lett. B, Vol. 22, No.22, 2008.
  89. Comparative Study of stress Relaxation Rate in Unirradiated and Irradiated Pure Titanium at Low Temperatures,I.M. Ghauri, K. Haider, N. Afzal and A. Siddiqi, Int. J. Mod. Phys. B, Vol. 21 (21), p.5247-5255 (2007).
  90. Optical Absorption in Amorphous thin Films of SnO2 Deposited by Thermal Evaporation, Anwar and I.M. Ghauri and S.A. Siddiqi, Int. J. Mod. Phys. B, Vol. 21 (12), p. 2017-2032 (2007).
  91. Anomalous Stress Relaxation Behavior of Polycrystalline Aluminium at Low Temperature, I.M. Ghauri, N. Afzal, A. Siddiqi and M. Anwar, Int. J. Mod. Phys. B, Vol. 21 (10), p. 1745-1754 (2007).
  92. An XPS Study of Amorphous Thin Films of Mixed oxides In2O3-SnO2 System Deposited by Co-evaporation, M. Anwar, I.M. Ghauri and A. Siddiqi, Int. J. Mod. Phys. B, Vol. 21 (7), p. 1027-1042 (2007).
  93. The IR Study of Amorphous Thin Films of Mixed oxides In2O3-SnO2 System, M. Anwar, A. Siddiqi and I.M. Ghauri, Surface Review and Letters, Vol. 14, No.1 (2007) 5-16.
  94. Study of DC resistivity behaviour of Mn-Zn Ferrite in relation with activation energy and drift mobility, U. Ghazanfar, A. Siddiqi G. Abbas, 2nd Int. Conf. on Frontiers of Advanced Engineering Materials (FAEM-06), 4-6 Dec. 2006, PITMAEM, PCSIR Labs. Lahore, Pakistan.pp 167-177.
  95. Mullite preparation from rice husks and its structural and electrical properties, A. Siddiqi. M. Muhammad, 2nd Int. Conf. on Frontiers of Advanced Engineering Materials (FAEM-06), 4-6 Dec. 2006, PITMAEM, PCSIR Labs. Lahore, Pakistan. Pp. 288-96
  96. AC Conduction in mixed oxides Al-In2O3-SnO2–Al structure deposited by co-evaporation, M. Anwar, I.M. Ghauri and A. Siddiqi, Surface Rev. Lett. Vol. 13, No. 4, p. 457-469 (2006).
  97. The study of optical properties of In2O3 and of mixed oxides In2O3-MoO3 system deposited by co- evaporation, M. Anwar, I.M. Ghauri and A. Siddiqi, J. Mater. Sci.,Vol. 41, No. 10, p. 2859-2867 (2006).
  98. DC conduction mechanisms in amorphous thin films of mixed oxides In2O3-SnO2 system deposited by co-evaporation, M. Anwar, A. Siddiqi, I.M. Ghauri. Int. J. Mod. Phys.B, Vol. 20 (15), p. 2159-2174 (2006).
  99. The ESR Study of amorphous thin films of mixed oxides In2O3-SnO2 system deposited by co-evaporation,M. Anwar, I.M. Ghauri and A. Siddiqi, Int. J. Mod. Phys. B,Vol.20 (23), 3395-3408 (2006).
  100. The study of electronic conduction in amorphous thin films of mixed oxides of Al-Al2O3-Al structures deposited by thermal evaporation, M.Anwar, I.M.Ghauri and A. Siddiqi, Czech. J. Phys., Vol. 55, No.10, p. 1261-1274 (2005).
  101. The study of optical properties of amorphous thin films of mixed oxides In2O3-SnO2 system, deposited by co- evaporation, M.Anwar, I.M.Ghauri and S.A. Siddiqi, Czech. J. Phys., Vol. 55, No.8, p. 1013-1024 (2005).
  102. Electrical conduction in poly (Ni-Fe) Acrylate thin films,M. Farooq, F.A. Khwaja J. Pak. Instt. Chem. Engr., Vol. 30, p. 51—55 (2001, printed in 2005).
  103. Study of Room Temperature dc Resistivity in comparison with activation Energy and Drift Mobility of NiZn Ferrites, U.Ghazanfar, S.A. Siddiqi and G. Abbas, Mater. Sci. Engg. B., Vol. 118, p.132-134 (2005).
  104. Structural Analysis of the Mn-Zn Ferrites Using XRD Technique, U. Ghazanfar, S.A. Siddiqi and G. Abbas, Mater. Sci. Engg. B., Vol. 118, p.84-86 (2005).
  105. Superconductivity in Sr.75Y.75Ba1.5Cu3O7-d compounds, S. A. Siddiqi and M.S. Anwar  J. Phys., Vol. 55No.1, p. 85-92 (2005).
  106. Effect of Li2O on the refractive index and optical bandgap of cadmium phosphate glasses,M.A. Altaf, M.A. Chaudhary and S.A. Siddiqi, J. Mater. Sci. Tech., Vol. 12, p. 14 (2004).
  107. The Effect of 5% Sb Doping on the High Tc Superconductivity in (Bi,Pb)2Ca2Sr2Cu3Oy Compound, Saadat A. Siddiqi, Akhtar, I.M.Ghauri,Mod. Phys. Lett. B, Vol.17, No. 5-6, p.199-208 (2003).
  108. Effect of Nd Substitution in Nd1+xBa2-xCu3 O 7+-y .with 0.1£x ³35,S.A. Siddiqi,  I.M.Ghauri,  .C.Matacotta, Czech. J. Phys. Vol.53, 811-819 (2003).
  109. Superconductivity in orthorhombic and tetragonal Sr.75Y.75Ba1.5Cu3Oy Compounds, S.A. Siddiqi and M. S. Anwar, Proceedings of The Ninth National Symposium on Frontiers in Physics, p. 130-137, The Physical Society of Pakistan, G.C. University, Lahore, (2003).
  110. Study of MnxZn1-xFe2O4 Ferrite preparation (M=Mn, Ni, Cu) Using Low Cost Raw Materials, U. Ghazanfar and S.A. Siddiqi, Proceed. Int. Workshop on Appl. of Emerging Technologies in Manufacturing Engineering, Publ. NUST, Pakistan, p.213-219 (2003).
  111. Impedance Spectroscopy (IS), XRD and SEM Studies of Oxide Added Silicon Nitride, Saadat A. Siddiqi, Nasir. A. Khan and M. Sabieh. Anwar, Mod. Phys. B. Lett., 16(4), p. 525-537 (2002).
  112. A Novel Technique for the Preparation of Textured YBa2Cu3O7 Superconductor, NaheedKausar, Saadat Anwar Siddiqi, A. Maqsood, Turkish. J. Physics, 25(1), p. 53-62 (2001).
  113. DC Electrical Conductivity of Li2O-CdO-P2O5,M. Altaf and M.A. Chaudhary, A. Siddiqi, Mater. Chem. Phys.,Vol.71 (1), p.28-33 (2001).
  114. Study of Selenium Doped Bismuth Based Superconductors by AES and SEM, A. Siddiqi, AfiaAslam and S. Naseem, Mod. Phys. Lett. B.,15(22), p.973-983 (2001).
  115. Impedance Spectroscopy (IS), XRD and SEM Studies of Hot-pressed Silicon Nitride, Nasir A. Khan, M.S. Anwar and Saadat A. Siddiqi, Science  13(2), p. 93-98 (2001).
  116. The Electron Energy Loss Spectroscopy (EELS) and Chemical Shift Studies of the YBa2Cu3O7 Superconductors, Z. M. Pirzadah., M. Suleman and A. Siddiqi, J. Nat. Sci. Math., 39(1-2), p. 61-69 (2000). ISSN 0022-2941
  117. Selenium Doping in Bi-Based Superconductors, AfiaAslam, A. Siddiqi,  J. A. A. Khan and R. Shaheen,  J. Mater. Sci. & Tech.,16(3), p. 351-353 (2000).

 

1979 to 1999

 

  1. Sialons – a Preview, UzmaGhazanfar, A. Siddiqi, Science Inter., Vol. 11, No. 3, p. 235-39 (1999). ISSN-1013-5316, CODEN SINTE 8.
  2. Preparation and Structural Studies of Si3N4 Based High temperature Ceramics, UzmaGhazanfar, A. Siddiqi,Nasrullah Khan and Khalil A. Qureshi, 7th National Symposium on Frontiers in Physics, 19-21 Nov., (1998).
  3. Study of Phases in Sr2-xBaxCuO3System,A. Siddiqi and M.A. Khan, Sci. Int. 9(2), p. 167-169 (1997). ISSN-1013-5316, CODEN SINTE 8.
  4. DTRM and SEM studies of Melt-Spun Fe2Ni3.8B24 Amorphous Alloy, A. Ashfaq, S.A. Siddiqi and A. Shamim, Turkish J. Physics, Vol. 20, No. 7, 760-66, (1996).
  5. Effect of Sodium Substitution on Superconductivity in Y.3Ba7-xNaxCuO3-y System, A. Siddiqi B. Akhtar and J. A. A. Khan, J. Mater. Sci. Letters, p. 1733-1735 (1996).
  6. The Effect of Moisture on Hammer Milled Glass Fibers Reinforced Polyurethane, A. Mateen and A. Siddiqi, J. Mater. Engg and Perform. ISSN1059-9495 Vol. 5, No. 5, 598-601 (1996).
  7. Preparation and Characterisation of Selenium Doped Bi-2223 Superconductors, J. A. A. Khan, R. Shaheen, F. Zafar, A. Siddiqi and A. Aslam, Proceedings of the 5th International Symposium on Advanced Materials, Islamabad, Pakistan, 1997, p. 183-186, Eds: Dr. M. A. Khan. Dr. Anwar-ul-Haq, Dr. K. Hussain. Dr. A. Q. Khan.
  8. Study of a New CaO-SiO2-P2O5-CaF2 Glass Ceramic, A. Shamim, I. Arif, W. A. Shah and A. Siddiqi, Proceedings of the 5th International Symposium on Advanced Materials, Islamabad, Pakistan, p. 127-130, Eds: Dr. M. A. Khan. Dr. Anwar-ul-Haq, Dr. K. Hussain. Dr. A. Q. Khan.
  9. Aging and Environmental Effects on YBa2Cu3O95 Superconductor, S.A. Siddiqi, Z. M. Pirzada and A. Mateen, J. Mater. Engg. &Perform., Vol. 4, p. 212-215 (1995).
  10. Optical Band Gap in Cd-Mn Phosphate Glasses, A. Siddiqi, M. Masih and A. MateenMater.Chem. Phys. p.69-72 (1995).
  11. The Influence of Sintering and Sb Content on the formation of the Higher Temperature Superconducting Phase in Bi(Pb)Sr-Ca-Cu-O System, A. Siddiqi, B.Akhtar and A. Maqsood, Int. J. Mod. Phys. B. Vol. 9, No. 28, p. 3697-3713 (1995).
  12. Isolation of 4441 Phase from 2223 Bi-Sr-Ca-Cu-O Compound, Bilquees Akhtar, A. Siddiqi, Sci. International, 7(1), p. 5-8, (1995). ISSN-1013-5316, CODEN SINTE 8
  13. Structural and Photoconduction Studies in Densified Silicon Nitride,A. Siddiqi, F. M. Nazar, Mater. Chem. Physics,Vol. 39 p. 157-160 (1994).
  14. Preparation and Characterisation of Bi-Based Single Crystals of High T, Superconductors, A. Maqsood, M. Maqsood, G. Shabbir, S.A. Mirza, M. Shakeel and A. Siddiqi, J. Mat. Sci. Lett., 13, p. 741-743 (1994).
  15. Dynamic Temperature Resistometric Analysis of Rapidly Quenched Fe86B14 Alloy and Correlated Study By Mosbaeur and SEM,A. Ashfaq, A Shamim and A. Siddiqi, M. Arshad, J. Mater. Sci. Engg. A,179/A180, p. 376-381 (1994).
  16. Effect of Antimony Addition in Bi(Pb)-Sr-Ca-Cu-O on Superconductivity, A. Siddiqi, B. Akhtar and A. Maqsood, J. Mater. Engg. &Perform., Vol. 3. No. 5, p. 591-595 (1994).
  17. Single Crystal Growth of the Superconducting Compound Bi-Sr-Ca-Cu-O, A. Maqsood, M. Maqsood and M. S. Awan and A. Siddiqi, Pak. J, Sci, Ind, Res., Vol. 36, No. 1, p. 6-8 (1993).
  18. The Influence of Sintering on the Formation of High Temperature Superconducting Phase in Pb+Sb doped Bi2Sr2Ca2Cu3Oy , A. Siddiqi , B. Akhtar, A. Maqsood, Annual Conference (1993), Pak. Inst. of Physics.
  19. Secondary Electron and Microscopic Studies of Amorphous and Crystallised (Fe.95 05)76B24 Alloy,A. Ashfaq, S.A. Siddiqi and A. Shamim, Annual Conference (1993), Pak. Inst. of Physics.
  20. X ray Diffraction and AES Studies of YBa2Cu3O7 Superconductors,Z. M. Pirzada. M. Suleman, K.Hussain, A. Siddiqi and J. Warris, J. Nat. Sci. & Math., Vol. 33(1-2), p.73-82, (1993). ISSN 0022-2941, CODEN:JNSMAC.
  21. Preparation and Structural Properties of 123 Related High Temperature Superconductor A. Siddiqi, J. Nat. Sci. & Math., Vol. 33, No. 1-2. p. 257-268, (1993). ISSN 0022-2941.
  22. Preparation of Silicon Nitride from Silica and Cheap Natural Raw Materials, A.Siddiqi, A.Thompson and A. Hendry, International Symposium, p. 139-145, Sept. (1993), Islamabad.
  23. Preparation and Characterisation of Bi-based Single crystals of High TcSuperconductors, M.S. Awan. A. Maqsood. M. Maqsood. G. Shabbir and M. Shakeel, Intl. Symposium on Advanced Materials, Sept. (1993), Islamabad.
  24. Microstructure Study of Automobile Components, A. Siddiqi , F. Iftikhar and T. Farooq, 5th APEM Conference, Beijing China, Electron Microscopy I, Eds: K. H. Kuo and Z. H. Zai, World Scientific Singapore, (1992).
  25. Correlations Between Frequency of Infra Red Active Vibrational Modes and Copper-Oxygen Distance in Copper Oxides, Applications to Superconductors, P. Ganguly, C. Infante, A. Siddiqi and K. Sreedhar, Z. Phys. B. Cond. Matter, Vol. 83, No. 1, p. 23-30 (1991).
  26. Effect of Nd Substitution in Nd-Ba-Cu-O Superconductors, A. S. Bhatti and F. S. Matacotta N. A. Chaudhary, F. M. Nazar and A. Siddiqi,Current Trends in Physics Proceedings of the Annual Conference 1991, Pakistan Institute of Physics, the Punjab University, Lahore, Pakistan, Eds. p. 67-69.
  27. Superconductivity in (Y1–Srx)(Ba5 Sr.5 )Cu3O7 , F. C. Matacotta. T. Moyo, J. R. ArhiusS.A. Siddiqi and A. Migliori, Bull. Mater. Sci., Vol. 14, No. 2, April 1990, p. 274-85.
  28. Differential Resistance and Current Density Distribution in YBa2Cu3O7 Ceramics,E. Babic, M. Prester, N. Biskup and Z. Mahronic, A. Siddiqi, Physical Review, B., Vol. 41, No. 10, p. 278-82 (1990).
  29. On the Localisation of Charge Carriers and Suppression of Superconductivity by Praseodymium System Derived from YPr2Cu3O7 ,C. Infante. M. K. El Musly, R. Dayal, M. Hussain, A. Siddiqi and P. Ganguly, Physica C, 167, p. 640 (1990).
  30. Cationic Substitution in YBaCuO superconductors, an invited lecture, Proceedings of the Third Symposium in Frontiers in Physics, 26-29, Nov 1990, Quaid-e-Azam University, Islamabad.
  31. Impact Properties of Polyurethane and Glass Fibres Reinforced Composites, A. Mateen, A. Siddiqi, J. Mater. Sci.,Vol.24, p. 4516-4524 1989.
  32. Composition Study of Grain Boundary Phase of Hot Pressed Silicon Oxynitride, M. Suleman and A. Siddiqi, J. Nat. Sci. and Math., Vol. 29, p.87-98 (1989).ISSN 0022-2941
  33. On the Substitution of Sr Ions at Y sites in YBa2Cu3O, A. Siddiqi, K.Sreedhar, D. Drobac, L. Morales de la Gaiza, F. C. Matacotta and P. Ganguli, Fizika, Vol. 22, Sup.l. No. 3. p. 287-92, Proceedings of the Third European Conference on Low Dimensional Conductors and Superconductors, Dubrovnik, Yugoslavia (1989).
  34. Critical Currents and Differential Resistance of YBa­­2Cu3O7-8 Superconducting Ceramics, E. Babic, M. Prester, Z. Mahnic, T. Car, N. Biskup and A. Siddiqi, Solid State Commun., Vol. 27, No. 8, p. 753-757 (1989).
  35. Band Gap Variation in Band Gap Manganese Phosphate Glasses with Increasing Manganese Concentration, A. Siddiqi, R. D. Khan, F. A. Khwaja and S. Naseem, Int. J. Electronics, Vol. 64, No. 4, p. 661-666 (1988).
  36. Preparation and Structure of High Tc Superconductor and Non-superconductor in Y-Ba-Cu-O System, A. Siddiqi and K. Hussain, J. Natural Sci. and Math., Vol. 28, No. 1. p. 19-30(1988). ISSN 0022-2941.
  37. Preparation and Scanning Electron Microscopy of Fractured Composites of Glass Fibres Reinforced Polyurethane, A. Mateen and A.SIDDIQI, Mater. Lett., Vol. 7, No. 2, p.110-114 (1988).
  38. Synthesis and Structural Characterization of Dy-Ba-Cu-O Superconductor, R. Nawaz and A. Siddiqi, Sci. Intl, Vol. 1, No. 2, p. 99-101 (1988). ISSN-1013-5316.
  39. Field Dependence of Optical Band Gap in Manganese Phosphate Glasses, A. Siddiqi, I. Ahmed and S. Naseem, Int. J. Elect., Vol. 63. No. 4, 733-738 (1987).
  40. Structural Characterization of Hot-Pressed Manganese Aluminium Spinel, A. Siddiqi, P. Akhtar and A. Mateen, Materials Lett., Vol. 5, No. 11-12, 475-478 (1987).
  41. The Microstructure of Dense, Low-Cost Silicon Oxynitride, A. Siddiqi and A. Hendry “Special Ceramics 9”, The Institute of Ceramics Proceedings 37, Stoke-on-Trent, England, p. 1-13 (1986).
  42. Preparation of Nitrogen Ceramics from Oxides, A. Siddiqi, A. Higgins and A. Hendry Proc. Int. Conf, Non-oxide Tech. Ceramics, July (1985), Limerick, Ireland, Non-oxide, Technical and Engineering Ceramics, p. 119-132, Elsevier, Applied Science Publishers (1986), Lond. & N.Y., Ed. S. Hampshire.
  43. The Influence of Iron on the Preparation of Silicon Nitride from Silica, A. Siddiqi and A. Hendry, J. Mater. Sci., Vol. 20, No. 20, 3230 (1985).
  44. Densification of Impure Silicon Oxynitride by Liquid Phase Sintering, A. Siddiqi and A. Hendry, Inst. Phys., Conference. Ser. No. 78, Chapter 13. p. 539, Adam Hilger Ltd., Proceedings of EMAG’85, Conf. Newcastle Upon Tyne, 2-5 September (1985).
  45. The Determination of Amorphous Silica in Silicon Nitride Powder, A. Siddiqi and M.A. Shah, Pak. J. Sci. Res., Vol. 35, Nos. 1-2, p. 23-28 (1983).
  46. A Low Frequency Square Wave Generator, A. Siddiqi and M.A. Shah, Pak. J. Sci. Res. Vol 32,  No.104 ,  p. 43-44 (1981).
  47. U-V Photoconduction in a-Al2O3 Single Crystal, F.M. Nazar and A. Siddiqi, Int. J. Electronics, Vol. 32  No. 3, p. 205 – 209 (1981).
  48. Preparation and Structural Characterization of Manganese Aluminium Spinel, Proc. 2nd National Conference on SolidState Physics, Karachi (1981)
  49. Insolubility of Manganese inb–Silicon Structure, A. Siddiqi, Pak. J. Sci. Res. Vol. 32, No. 3–4, p. 206–11 (1980).
  50. The preparation and structural characterization of Manganese Silicon Nitride, A. Siddiqi and M.A. Shah, Pak. Met. Vol. 1, No. 2, p. 57-60 (1979).