Dr. Muhammad Hikam

hikam

Personal information:

Place of birth : Pekalongan - Indonesia
Present nationality : Indonesian
Address:
    Fisika FMIPA
    Universitas Indonesia
    Depok 16424 Indonesia
    Tel.No. (62) (21) 7872610,7872609 , Fax: (62) 21-7863441

E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

 

 

 

 

Education:

Universitas Indonesia, Jakarta, Indonesia 1978 - 1983 doktorandus
Simon Fraser Univ, Burnaby, B.C., Canada 1984 - 1987 M.Sc. in Physics
Université de Nancy I Vandoeuvre, France 1989 - 1992 Doctor en Sciences et Genie des Materiaux

              

Present employment:

  1. Lecturer and Researcher at the Department of Physics, Faculty of Mathematics and Sciences, University of Indonesia
  2. Head of Vocational Program, University of Indonesia

Field of interest:

  1. Ferroelectric Materials
  2. Rietveld Analysis for Powder X-ray Diffraction
  3. Magnetic Structure by MXD (magnetic X-ray Dichroism)
  4. Computational Crystallographics
  5. Synchrotron Radiation

Teaching:

A. Undergraduate:

  1. Thermodynamics
  2. Statistical Physics
  3. Material Testing
  4. Material Lab. Work


B. Post-Graduate:

  1. Philosophy of Science
  2. Analytical Method for Material Characterization
  3. Advanced Material Lab.
  4. Crystallography

 

Publications:

A. National publications:

  1. Muhammad Hikam, Cuk Imawan, dan Bambang Palgunadi, Analisis Kekerasanmikro dan Strainmikro Film Titanium Nitrida, Sains Indonesia, 2, 1997
  2. Irzaman, M. Hikam, M. Barmawi, W. Loeksmanto. Analisis Struktur Kristal dan FWHM  dengan Metode Rietveld  (Studi Kasus : Kalsit (CaCO3)). Jurnal Kontribusi Fisika Indonesia. ITB Bandung, 11 (2), 41 – 45, 2000
  3. Muhammad Hikam, Endang Asijati, Dian Ratnasari, Identification and Enrichment of Indonesian Zeolite using Cation Flotation Method, Jurnal Kontribusi Fisika Indonesia, ITB, Bandung, 12( 1), 14-18, 2001
  4. Muhammad Hikam, Hendar Wijono, Bambang Soegijono, dan Ruslan Effendi, Studi Struktur Kristal Yttria Zirconia dengan Delphi dan GSAS, J. Fis. HFI, A5, 567, 2002  
  5. H. Darmasetiawan, Irzaman, M. Hikam and Na Peng Bo, Analysis of Refractive Indices and Films Thickness of Crystalline Ta2O3 Thin Films, Phys. J. IPS, A6, 0530, 2002  
  6. Teguh Yogaraksa dan M. Hikam, Studi Vibrasi Material Ferroelektrik PbZr0.625Ti0.375O3, Jurnal KFI (Kontribusi Fisika Indonesia), Vol XIII No 3, ITB,  Bandung, 2002
  7. Muhammad Hikam, Irzaman, Hanedi Darmasetiawan dan Teguh Yogaraksa, Studi Kekristalan PbZrxTi1-xO3 yang Disiapkan dengan Pelapisan Putar (Spin Coating),  Jurnal Sains Mat. Ind., 4, 16-19, 2002
  8. Muhammad Hikam  and Rosalina Tjandrawinata, Crystallite Size and Micro Strain Studies of Tooth Enamel by XRD, Sains Indonesia, Vol 8 No. 1, 9-12, 2003
  9. M. Hikam , T. Yogaraksa, Irzaman, S. Nurhasanah, Y. Sudiana and A. Arslan, Effect of Composition and Particle Size of Crystallization on Physical Properties of Marble Composite, Sains Indonesia, Vol 8 No. 2, 17-21, 2003
  10. N. Satriawan, Zulfikar, O. Hernowo, Irzaman, M. Kurniati, and M. Hikam, Analisis Rietveld Lapisan Tipis PIZT dengan Substrat Pt, Sains Ind., Vol 8 No. 3, 1-4, 2003
  11. Muhammad Hikam, Green's Function in Magnetic Dichroism, Phys. J. IPS, C8, 516, 2004  
  12. M. Hikam, T. Yogaraksa, Irzaman, and Yayan Sudiana, Rietveld Analysis of Java’s Marble, Phys. J. IPS, A7, 0113, 2004  
  13. Muhammad Hikam, Numerical Treatment of Outgoing Wave Function to Avoid the Dichroic Effect Singularity , J. Komp, 1, 0501, 2004
  14. Muhammad Hikam, Edy Sarwono and Irzaman, Perhitungan Polarisasi Spontan dan Momen Quadrupol Potensial Listrik Bahan PIZT (PbInxZryTi1-X-YO3-X/2),  Makara, 8 No. 3, 108 , 2004
  15. M. Hikam , Irzaman, H. Darmasetiawan,  P. Arifin, M. Budiman, M. Barmawi, Pyroelectric Properties of Lead Zirconium Titanate (PbZr0.525Ti0.475O3) Metal-Ferroelectric-Metal Capacitor and Its Application for IR Sensor, Jurnal Sains Mat. Ind., 6 No. 3, 23-37, 2005
  16. Muhammad Hikam, Teguh Yogaraksa  and Hendro Sutisna, Analisis Rietveld Komponen Aktif Baterai a-PbO2 dan b-PbO2, Jurnal Sains Mat. Ind., 7 - 2, 22-24, 2006
  17. Y. Iriani, M. Hikam, B. Soegiyono, A. Jamaludin, dan N.Sueta, Studi Kekristalan Barium Strontium Titanat (Ba0,5Sr0,5TiO3) yang Didoping Magnesium dengan Metode Spin Coating, J. Sains. Materi, Mei, 2008
  18. Yofentina I., Viska I.V., M. Hikam, B. Soegijono, Batasan kecepatan putar Lapisan Tipis Barium Strontium Titanat 0,5M  yang Ditumbuhkan Menggunakan Metode Sol Gel, Jurnal Sains Material Indonesia, Edisi Khusus Desember 2009
  19. Yofentina I., Viska I.V., M. Hikam, B. Soegijono, Variasi Jumlah Lapisan BST yang Ditumbuhkan di atas Substrat Si: Tinjauan Kristalografi, Jurnal Aplikasi Fisika, Vol.6 No.1, Februari 2010. ISSN 1858-4020, Jurusan Fisika Universitas Haluoleo
  20. Yofentina I., Viska I.V., M. Hikam, B. Soegijono, Analisa Struktur Kristal Ba0,5Sr0,5TiO3 dan Ba0,8Sr0,2TiO3 Menggunakan Software GSAS, Jurnal Media Fisika, Vol.9 No.2., Agustus 2010. ISSN. 1412-5676, Jurusan Fisika UNS.

B. International publications:

  1. C. Brouder and M. Hikam, Multiple Scattering Theory of Magnetic Circular X-ray Dichroism,  Phys. Rev. B 43, 3809, 1991  
  2. H. Darmasetiawan, Irzaman, M. Nur Indro, S.G Sukaryo, M. Hikam and Na Peng Bo, Optical Properties of Crystalline Ta2O5 Thin Film, Phys. Stat. Sol., 193, 53-60, 2002
  3. Teguh Yogaraksa,  Muhammad Hikam, Irzaman, Rietveld Analysis of Ferroelectric PbZr0.525Ti0.475O3 Thin Films, Ceramics International, 30, 1483-1485,  2004
  4. M. Hikam, B. Soegijono, and N.I. Sofyan, Crystallographic Structure and Electron Density of Ba1-xPbxTiO3 Ceramic, ANSI J. Appl. Scie., 6(15), 3096-3102, 2006
  5. Dan Mugisidi,Aria Ranaldo, Johny W. Soedarsono, Muhammad Hikam, Modification of activated carbon using sodium acetate and its regeneration using sodium hydroxide for the adsorption of copper from aqueous solution, Carbon, 45, Issue 5, 1081–1084, 2007
  6. Yofentina I, Viska IV, Hikam M, Bambang S, Alfan M and Wahyu P, Optimalization of Rotational Speed in the Growing of the Thin Film Using Sol Gel Method Prepared with Spin Coating, J. Material Sci. Eng, 1:4, 2012

 

Communication in seminar

A. National seminar:

  1. M. Hikam, EXAFS Technique for investigation the Structure of Materials, proceeding on the International Conference on the Physics of Materials, Jakarta, 1987
  2. Sunardi and M. Hikam, Analisa Struktur Polietilena dan polipropelena dengan Fungsi Patterson, Symposium Fisika Nasional, Surabaya, 1994
  3. Syafaruddin and Muhammad Hikam, Otomatisasi Pengindeksan Pola Difraksi Sinar-X dan Space Group, Symposium Fisika Nasional, Surabaya, 1994
  4. M. Hikam, Rietveld Procedure for Titanium Nitride Thin Films and Polymers, report of visit Overseas Short Training program for Senior Staff of Basic Sciences, Cipanas, 1995
  5. M. Hikam and Jon Henri, Tinjauan Struktur Neodimium Besi Boron (Nd2Fe14B) dengan Analisis Rietveld, Seminar Sehari HFI Cabang Jakarta pada tanggal 18 September 1996 di KIM LIPI Serpong  
  6. Jon Henri and M. Hikam, Analisis Rietveld untuk Menghitung Momen Magnetik Lokal Neodimium Besi Boron (Nd2Fe14B), Symposium Fisika Nasional, Bandung, 1996
  7. Muhammad Hikam, Patterson Search and Rietveld Analysis to Determine the Structure of Terbium Molybdenum Oxide and Terbium Iron Boron, Report in Indonesia Toray Science Foundation, Jakarta, March 1997
  8. Muhammad Hikam, Sugiyantari dan Djarwani S. Soejoko, Pengukuran Orientasi Dominan Email Gigi Dengan Analisis Rietveld, Proc. Seminar Sains Materi II, PPSM Serpong, 1997
  9. Rosalina Tjandrawinata dan Muhammad Hikam, Pengaruh Karbamid Peroksida Dan Stannous Fluorida Terhadap Ukuran Kristalit Email Gigi, Proc. Seminar Sains Materi II, PPSM Serpong, 1997
  10. Muhammad Hikam, Nuri Martini dan Djonaedi Saleh, Analisis Struktur Kristal Bubuk Silikon Karbida Dengan Metode Rietveld, Proc. Seminar Sains Materi II, PPSM Serpong, 1997
  11. Irzaman dan Muhammad Hikam, Analisis Material Ferroelektrik dengan Metode Rietveld (Studi Kasus KH2PO4), Proc. Seminar Sains Materi II, PPSM Serpong, 1997
  12. Muhammad Hikam, Dikroisme Sinar-x Magnetik pada Ujung Absorpsi L2,3, XVII National Physics Symposium and AAPS Seminar on Physics of Materials, 8 – 10 Desember 1998, Yogyakarta
  13. Irzaman, Yayan Sudiana and Muhammad Hikam, Structure of Calcite Powder Using Rietveld Method, Proceedings Third Workshop on Electro Communication and Information Technology, ITB, Bandung, March 3-4, 1999
  14. Muhammad Hikam, Donanta Daneswara dan Nursetiadi Pamungkas, Studi Pengaruh Proses Normalisasi Terhadap Sifat Mekanik dan Tegangan Sisa pada Besi Cor Nodular FCD 60, Prosiding Pertemuan Ilmiah Pengetahuan dan Teknologi Bahan, 19 – 20 Oktober 1999, Serpong, 1999  
  15. Muhammad Hikam, Pendekatan Hamburan Berganda untuk Dikroisme Magnetik, Prosiding Seminar Nasional Bahan Magnet I, P3IT-BATAN, Serpong, 11 Oktober 2000   
  16. Muhammad Hikam, Hendar Wijono, Bambang Soegijono, dan Ruslan Effendi, Studi Struktur Kristal Yttria Zirconia dengan Delphi dan GSAS, dipresentasikan pada Simposium Fisika Nasional XIX di Bali tanggal 30-31 Juli 2002
  17. H. Darmasetiawan, Irzaman, M Hikam dan T. Yogaraksa, Growth of Lead Zirconium Titanate (PbZr0.525Ti0.475O3) Thin Films Using Chemical Solution Deposition (CSD) Method, dipresentasikan pada Seminar Nasional Keramik, Balai Besar Industri Keramik, Departemen Perindustrian dan Perdagangan, Bandung, 18 – 19 September 2002
  18. Teguh Yoga Raksa dan M. Hikam, Pengujian Material Dengan Difraksi Sinar-X (XRD) Untuk Menentukan Standar Mikroskopis Material (Studi Kasus Material Ferroelektrik Pb0.625Ti0.375O3), dipresentasikan pada Pertemuan dan Presentasi Ilmiah (PPI) Standarisasi dan Jaminan Mutu, Badan Standisasi Nasional (BSN), Jakarta 2-3 Oktober 2002
  19. H. Darmasetiawan, Irzaman, M Hikam dan T. Yogaraksa, Effect of Precursor Concentration for Growth  PbZr0.525Ti0.475O3 (PZT) Thin Film Using Chemical Solution Deposition (CSD) Method, dipresentasikan pada Seminar FMIPA MIPA III, Kampus ITB, Bandung 21-22 Oktober 2002
  20. Muhammad Hikam, Irzaman, Hanedi Darmasetiawan dan Teguh Yogaraksa, Studi Kekristalan PbZrxTi1-xO3 yang Disiapkan dengan Pelapisan Putar (Spin Coating), dipresentasikan pada Pertemuan Ilmiah IPTEK Bahan 2002, Puspitek Serpong, 22-23 Oktober 2002
  21. H. Darmasetiawan, Irzaman, M Hikam dan T. Yogaraksa, Effect Of Angular Velocity For Growing  Lead Zirconium Titanate (PZT) Thin Films On Si (100) And Si (100)/Pt (200) Substrates Using Chemical Solution Deposition (CSD) Method, dipresentasikan pada Pertemuan Ilmiah IPTEK Bahan 2002, Puspitek Serpong, 22-23 Oktober 2002
  22. Teguh Yoga Raksa, M. Hikam, H. Darmasetiawan dan Irzaman, Studi Teoritis Penentuan Ketebalan Lapisan Tipis Lead Zircone Titane (PZT) Pada Proses Spin Caoting, telah dipresentasikan pada Pertemuan Ilmiah IPTEK Bahan 2002, Puspitek Serpong, 22-23 Oktober 2002
  23. Johanes Benhard Siagian dan Muhammad Hikam, Pengaruh Besar Kecepatan Angular Spin Coating Pada Parameter Kisi PZT, dipresentasikan pada Seminar Nasional Hamburan dan Sinar-X ke-5, Puspitek Serpong, 02 Juli 2003
  24. Muhammad Hikam, Irzaman dan Hanedi Darmasetiawan, Karakterisasi Struktur Lapisan Tipis PbZrxTi1-xO3 (PZT) dengan Teknik SEM dan XRD, dipresentasikan pada Seminar Nasional Hamburan dan Sinar-X ke-5, Puspitek Serpong, 02 Juli 2003
  25. H. Darmasetiawan, Irzaman, dan M. Hikam, Micro Strain and Particle Size Analysis Of Tantalum Oxide (Ta2o5) Thin Films, telah dipresentasikan pada Seminar Nasional Hamburan dan Sinar-X ke-5, Puspitek Serpong, 02 Juli 2003
  26. Irzaman, H. Darmasetiawan, dan M. Hikam, Micro Strain and Particle Size Analysis of PbZr0.525Ti0.475O3 (PZT) Ceramic and Thin Films, telah dipresentasikan pada Seminar Nasional Hamburan dan Sinar-X ke-5, Puspitek Serpong, 02 Juli 2003
  27. Zulfikar, O. Hernowo, N. Satriawan, Irzaman, A. Kartono, M. Hikam, Penentuan Parameter Kisi Kristal dengan VB 6.0: Penerapan pada Sistem BST, PIZT dan GaN, Seminar Iptek Bahan, 7 Sep 2004, Serpong
  28. T. Sumardi, Supriyatman, Irzaman, K. Dahlan, M. Hikam, Penumbuhan Film Tipis Bahan PbZrxTi1-XO3 Doping In2O3 (PIZT) Dengan Metode Chemical Solution Deposition (CSD), Seminar Iptek Bahan, 7 Sep 2004, Serpong
  29. Oky Hernowo Pamungkas,  Zulfikar,  Novri Satriawan, Irzaman, Mersi Kurniati, M. Hikam, Analisis Teoritis Multipol Keramik Dan Film Tipis PbZrx Ti1-xO3 Doping In2O3 (PIZT) Dengan Variasi Doping In2O3 , Seminar Iptek Bahan, 7 Sep 2004, Serpong
  30. N. Satriawan, Zulfikar, O. Hernowo, Irzaman,  M. Kurniati, M. Hikam, Analisis Struktur Kristal PIZT Serbuk Dan Lapisan Tipis Dengan Metode GSAS, Seminar Iptek Bahan, 7 Sep 2004, Serpong
  31. Kardiawarman, I. Suyana, A. Jauhari, P. Suprapti, A. Bukhori, M. Hikam, T. Sumardi, Zulfikar, Irzaman, Lattice Constants Analysis of Gallium Oxide Doped Lead Zirconium Titanate Ceramic (PGZT) by Visual Basic Program, 30 Sep – 1 Okt 2004, ITB, Bandung
  32. Kardiawarman, I. Suyana, A. Jauhari, P. Suprapti, A. Bukhori, M. Hikam, Irzaman, T. Sumardi, Lattice Constants Analysis of Niobium Oxide Doped PbZr0.525Ti0.475O3 (PNZT) Ceramic by Visual Basic Program, Balai Keramik, 29 Sep 2004, Bandung
  33. M. Hikam, Harun A. Gunawan and Donanta Daneswara, Micro Structure Study Of Tooth Enamel Treated By Fluoridation Using Anchovy Fish, Keynote speaker in 6th International Seminar on Microscopy and Microanalysis (6th ISMM), Bogor, September 15, 2005
  34. M. Hikam, Teknologi Lapisan Tipis: Dari  Jaman Mesir Kuno Sampai Ke Era Digital, Keynote speaker in 3rd Kentingan Physics Forum, Solo, September 24, 2005
  35. M. Irvan, F. Andriyanto, M. Hikam and Irzaman, Pengaruh Doping Vanadium (V) pada Lapisan Tipis PZT, Proceedings in 3rd Kentingan Physics Forum, Solo, September 24, 2005
  36. R. Asri, M. Hikam and Irzaman, Karakteristik Kristalografi Bubuk dan Lapisan Tipis PZT Doping Galium, Proceedings in 3rd Kentingan Physics Forum, Solo, September 24, 2005
  37. Yofentina Iriani, M. Hikam and Irzaman, Analisa Struktur Kristal dan Komposisi Lapisan Tipis Ba0,5Sr0,5TiO3  yang Disiapkan dengan Spin Coating, Proceedings in 3rd Kentingan Physics Forum, Solo, September 24, 2005
  38. A. F. Mossadegh, M. Hikam and Irzaman, Analisis Rietveld pada Keramik PZT dan PZT doping Galium, Proceedings in 3rd Kentingan Physics Forum, Solo, September 24, 2005
  39. F. Andriyanto, M. Irvan, M. Hikam dan Irzaman, Pembuatan Lapisan Tipis PZT Doping Niobium (Nb) dengan Metode Spin Coating, Proceedings in 3rd Kentingan Physics Forum, Solo, September 24, 2005
  40. Pratitis Wahyu Kusuma Anggraini dan Muhammad Hikam, Pengujian Sifat Ferroelektrik Film Ba0,5Sr0,5TiO3 Doping Nb2O5 (BNST), Pertemuan Ilmiah Iptek Bahan, Puspitek, Serpong, 18 – 19 Juli 2006
  41. T. Sumardi, P.W.K. Anggraeni, M. Hikam dan Irzaman, Pembuatan dan Karakterisasi Film Ba0,5Sr0,5TiO3 Doping Ga2O3  (BGST), Pertemuan Ilmiah Iptek Bahan, Puspitek, Serpong, 18 – 19 Juli 2006
  42. A. Darmawan, M. Hikam, Y. Iriani, Deposisi Barium Strontium Titanat (Ba0,5Sr0,5TiO3) yang Didadah Indium Dengan Metode Chemical Solution Deposition (CSD), Kentingan Physics IV, Surakarta, 28 Juli 2007
  43. Y. Iriani, M. Hikam, A. Darmawan, Studi Sifat Ferroelektrik Barium Strontium Titanat (Ba0,5Sr0,5TiO3) Doping Indium, Kentingan Physics IV, Surakarta, 28 Juli 2007
  44. Y. Iriani, M. Hikam, B. Soegiyono, A.Jamaludin, N.Sueta, Pengaruh Suhu Annealing Terhadap Ukuran Butir dan Strain Mikro Lapisan Tipis Barium Strontium Titanat (Ba0,5Sr0,5TiO3), Seminar Nasional Fundamental Dan Aplikasi Teknik Kimia, ITS, Surabaya, 15 November 2007
  45. M. Hikam, B. Soegiyono, Y. Iriani, A. Jamaludin, dan N.Sueta, The influence of Mg Doping on Micro Structure and Grain Size of Barium Strontium Titanate Thin Films, ICYC (International for Young Chemist), Penang, Malaysia             18-20 Juni 2008
  46. Y. Iriani, M. Hikam, B.Soegiyono, N.Sueta, dan I. Mudzakir, Sifat Ferroelektrik BST dan BST yang didadah Mg yang Dibuat dengan metode Chemical Solution Deposition, Seminar Nasional  Fisika UNM, 7 Agustus 2008
  47. A. Jamaluddin, M. Hikam, B.Soegiyono, dan Y. Iriani, Pembuatan Lapisan Ba0.5Sr0.5TiO3 yang Didoping Cu Dengan Metode Spin Coating dan Karakterisasinya, Seminar Nasional Material & Metalurgi II, ITB, Bandung, 20-21 Agustus 2008
  48. Yofentina Iriani, M. Hikam, B. Soegijono, I. Mudzakir, The influence of heating rate and film number to the electrical properties (hysterisis curve) on Barium Strontium Titanate thin films, Pertemuan Ilmiah Iptek Bahan, BATAN-Serpong, November 2008

B. International seminar:

  1. Muhammad Hikam and Rosalina Tjandrawinata, The Influence of Carbamide Peroxyde and Stannous Fluoride to Crystallite Size and Micro Strain of Tooth Enamel, in Asian Crystallographic Conference, Kualalumpur, 1998
  2. Irzaman, H. Darmasetiawan, M.N. Indro, S. G. Sukaryo, M. Hikam, Na Peng.Bo, and M. Barmawi. Electrical Properties of Crystalline Ba0,5Sr0,5TiO3  Thin Films, presented in International Conference on Materials for Advances Technology (ICMAT), Materials Research Society, Singapore,  2001.  
  3. Darmasetiawan, H., M.N. Indro, S. G. Sukaryo, Irzaman, M. Hikam, Na Peng Bo and M. Barmawi. Optical Properties of Crystalline Ta2O5 Thin Films, presented in International Conference on Materials for Advance Technology (ICMAT), Materials Research Society, Singapore, 2001
  4. Teguh Yogaraksa dan Muhammad Hikam, Estimation of Electrical Polariation PZT by XRD, presented in International Conference on Materials for Advance Technology (ICMAT), Materials Research Society, Singapore, 2001
  5. Muhammad Hikam, Endang Asijati, Dian Ratnasari, X-Ray Method To Analyze The Structure Of Indonesian Zeolite , presented in International Conference on Materials for Advance Technology (ICMAT), Materials Research Society, Singapore, 2001
  6. Bambang Soegijono,  Nofrijon I. Sofyan, and Muhammad Hikam, Effect of Pb on Crystallographic Structure and Electron Density of Ba1-xPbxTiO3 Ceramic with x (nominal) = 0.5, presented in AsCa’01, Nov 19-22, 2001, Bangalore, India
  7. Muhammad Hikam, Teguh Yogaraksa, Irzaman, and Hanedi Darmasetiawan, Crystallographic Properties of Lead Zirconium Titanate (PbZrxTi1-xO3) Thin Films Prepared by Spin Coating Method,  presented in the 3rd Asian Meeting on Electroceramic (AMEC-3) the symposium E of International Conference on Materials for Advanced Technology (ICMAT2003), Singapore, December 7 - 12, 2003
  8. Teguh Yogaraksa,  Muhammad Hikam, Hanedi Darmasetiawan, Irzaman, Rietveld Analysis of Ferroelectric PbZr0.525Ti0.475O3 Thin Films, presented in the 3rd Asian Meeting on Electroceramic (AMEC-3) the symposium E of International Conference on Materials for Advanced Technology (ICMAT2003), Singapore, December 7 - 12, 2003
  9. Muhammad Hikam, Teguh Yogaraksa, Irzaman and M. Dani, SEM and XRD Studies of PZT and PIZT, presented in 8th Asia Pacific Conference on Electron Microscopy, June 7 - 11, 2004, Kanazawa, Japan
  10. M. Hikam , PWK Anggraini dan T Sumardi, Ferroelectric and Crystallographic Studies of Barium Strontium Titanate Thin Films doped by Nb2O5, presented in The 3rd International Conference on Technological Advances of Thin Films and Surface Coatings, Singapore, 11-15 December 2006
  11. Y. Iriani, M. Hikam, A. Darmawan, A.S. Aziz and T. Yogaraksa, Crystallographic Study of Barium Strontium Titanate (Ba0.5Sr0.5TiO3) Thin Films Prepared by Sol-Gel Method,  presented by Y. Iriani in the International Conference on Materials for Advanced Technology, 1-6 Juli 2007, Singapore
  12. M. Hikam, Science-Based Animation: Case Study in Thermodynamics and Statistical Physics Courses in University of Indonesia, presented in International Conference & Exhibition “Education, Science, Sport and Tourism in the Great Revival Epock”, Ashgabat, Turkmenistan, 1-3 May 2008.
  13. Y. Iriani, M. Hikam, B. Soegiyono, A. Jamaludin, dan N. Sueta, Annealing Process Optimation on Growing Barium Strontium Titanate Thin Films: Crystallographic Consideration, ICYC (International for Young Chemist), Penang, Malaysia, 18-20 Juni 2008
  14. M. Hikam, B.Soegiyono, Y. Iriani, A.Jamaludin, N.Sueta, The influence of Mg Doping on Micro Structure and Grain Size of Barium Strontium Titanate Thin Films, presented in International Conference for Young Chemist, 18-20 June 2008
  15. M. Hikam, B. Soegijono, Y. Iriania, I. Mudzakir, D. Fasquelle, Study of Barium Strontium Titanate Thin Film Doped by Indium, International Workshop on Advanced Material for New and Renewable Energy, June 09 – 11, 2009, Jakarta
  16. D. Fasquelle, M. Mascot, J.C. Carru , M. Hikam, Y. Iriani and B. Soegijono, Study of Lead Free Ferroelectric Films for New Solar Cells, International Workshop on Advanced Material for New and Renewable Energy, June 09 – 11, 2009, Jakarta
  17. M. Hikam, B. Soegiyono, A. Manaf, I. Mudzakir,  Y. Iriani, D. Fasquelle, Recent Development in Ferroelectric Smart Materials, Proceedings of International Conference on X-ray Microscopy and Smart Materials (ICXSM), June 13, 2011, Solo, Indonesia
  18. A.Jamaluddin, M.Hikam, B.Soegiyono, Y.Iriani, Fabrication of Film Ba0,5Sr0,5TiO3 With Doped Cu by Chemical Solution Deposition Method, Proceedings of International Conference on X-ray Microscopy and Smart Materials (ICXSM), June 13, 2011, Solo, Indonesia
  19. S. Hadiati, A.H. Ramelan, V.I Variani, M. Hikam, B. Soegijono, D.F. Saputri, Y. Iriani, Crystallography Review on BaZrxTi 1-x O3Thin Film with Variation of Mole Amount, Proceedings International Conference Physics and Its Application, Solo, 3 October 2012