ISI-Indexed Journals

2012
  1. I. Sopyan, A. Fadli, and M. Mel, Fabrication and biocompatibility characterization of porous alumina-hydroxyapatite composites prepared by protein foaming-consolidation method, Journal of the Mechanical  Behavior of Biomedical Materials (Elsevier), Vol. 8, 86-98 (2012). 
  2. I. Sopyan and T.A. Rahim, Porous Magnesium Doped Biphasic Calcium Phosphate Ceramics Prepared via Polymeric Sponge Method, Materials and Manufacturing Processes (Taylor& Francis), Vol. 27, 702-706 (2012).
  3. I. Sopyan, A. Fadli, and M. Mel, Porous Alumina-Calcium Phosphate Composites from Protein Foaming-Consolidation Method, J. of the Mechanical Behavior of Biomedical Materials (Elsevier), Vol 8 pp 86-98 (2012)
  4. M.M. Rahman, S.S.M. Nor, H.Y. Rahman, and I. Sopyan, Effects of forming parameters and sintering schedule to the mechanical properties and microstructures of final components, Materials and Design (Elsevier), Vol. 33, 153-157 (2012).
  5. S. Ramesh, C.Y. Tan, R. Tolouei, M. Amiriyan, J. Purbolaksono, I. Sopyan and W.D. Teng, Sintering Behaviour of Hydroxyapatite Prepared From Different Routes, Materials and Design (Elsevier), Vol. 33, 148-154 (2012). 
  6. S. Ramesh, J. Purbolaksono, M. Hamdi, I. Sopyan, R. Tolouei, M. Amiriyan, F. Tarlochan and W.D. Teng, Low-Temperature Degradation (LTD) Behaviour of Tetragonal Zirconia Ceramic, Ceramics Silikaty, Vol. 56, 15-19 (2012).
  7. S. Ramesh, R. Tolouei, M. Amiriyan, C.Y. Tan, I. Sopyan, M. Hamdi, J. Purbolaksono, W.D. Teng, Sintering and Mechanical Properties of MgO-doped HA Bioceramic, Adv. Sci. Lett., Vol. 14, 278-280 (2012).
  8. I. Sopyan and A. Fadli, Floating porous alumina from protein foaming-consolidation technique for cell culture application, Ceramics International (Elsevier), Vol. 58, 5287-5292 (2012). 
  9. R. A. Aziz and I. Sopyan, Photocatalytic decomposition of acetaldehyde gas on TiO2-SiO2  thin film photocatalyst: A kinetic analysis, Indian J. of Chemical Technology, Accepted.
2011
  1. A. Fadli and I. Sopyan, Porous ceramics with controllable properties prepared through protein foaming-consolidation method, Journal of Porous Materials (Springer), Vol. 18, 195-203 (2011). 
  2. N. A. Nawawi, I. Sopyan, R. Singh, and Afzeri, Phase Behaviour of Manganese Doped Biphasic Calcium Phosphate Ceramics Synthesized via Sol-Gel Method, Asia Pacific Journal of Chemical Engineering (Wiley), Vol. 6, 823-831 (2011).
  3. A. Fadli, I. Sopyan, M. Mel, and Z. Ahmad, Porous alumina through protein foaming-consolidation method: Effect of Dispersant concentration on the physical properties, Asia Pacific Journal of Chemical Engineering (Wiley), Vol. 6, 863-869 (2011).
  4. S. Ramesh, C.Y. Tan, W.H. Yeo, R. Tolouei, M. Amiriyan, I. Sopyan, and W.D. Teng, Effects of bismuth oxide on the sinterability of hydroxyapatite, Ceramics International (Elsevier),  Vol. 37, 599–606 (2011). 
  5. I. Sopyan, N. A. Nawawi, Q. H. Shah, R. Singh, T. C. Yong, and M. Hamdi, The sintering and properties of dense manganese-doped calcium phosphate bioceramics prepared using sol-gel derived nanopowders, Materials and Manufacturing Processes (Taylor& Francis), Vol. 26, 908-914 (2011). 
  6. R. Walsekar, A.F. Ismail, I. Sopyan, A. T. Jameel, F. Yusof, M. K. Siddiqui, and M. Mujawar, Stability and Thermal Conductivity Enhancement of Carbon nanotube Nanofluids Using Gum Arabic, Journal of Experimental Nanoscience (Taylor& Francis), Vol. 6, 567-579 (2011). 
  7. I. Sopyan, S. Ramesh, N.A. Nawawi, A. Tampieri, and S. Sprio, Effects of manganese doping on properties of sol-gel produced biphasic calcium phosphate, Ceramics International (Elsevier), Vol. 37, 3703-3715 (2011).
  8. M. A. Al-Saadi, A. Al-Mamun, S. A. Muyibi, M. Z. Alam, I. Sopyan, M. A. Atieh and Y. M. Ahmed, Synthesis of various carbon nanomaterials (CNMs) on powdered activated carbon, African Journal of Biotechnology, Vol. 10, 18892-18905 (2011).
  9. I. Sopyan, N. Hafizah, and P. Jamal, Immobilization of TiO2 with cement: Photocatalytic degradation of phenol and its kinetic studies, Indian J. of Chemical Technology, Vol. 18, 263-270 (2011).
2010
  1. J.A. Toque, M.K. Herliansyah, M. Hamdi, A. Ide-Ektessabi, I. Sopyan, Adhesion failure behavior of sputtered calcium phosphate thin film coatings evaluated using microscratch testing, Journal of The Mechanical Behavior of Biomedical Materials (Elsevier), Vol. 3, 324-330 (2010). 
2009        Â
  1. N. Hafizah and I. Sopyan, Nanosized TiO2 photocatalyst powder via sol-gel method: Effect of hydrolysis degree on powder properties, International Journal of Photoenergy, Vol. 2009, Article ID 962783 (2009). 
  2. J.A. Toque, M. Hamdi, A. Ide-Ektessabi, and I. Sopyan, Effect of the processing parameters on the integrity of calcium phosphate coatings produced by RF-magnetron sputtering, International Journal of Modern Physics B (World Scientific), Vol. 23, 5811-5818 (2009). 
  3. I. Sopyan and A.N. Natasha,  Preparation of nano-structured manganese doped-biphasic calcium phosphate powders via sol-gel method, Ionics (Springer), Vol. 15, 735-741 (2009). 
  4. R. A. Aziz and I. Sopyan, SiO2-TiO2 powder and thin film photocatalyst through sol-gel method, Indian Journal Chemistry A, Vol. 48A, 951-957 (2009). 
  5. I. Sopyan and J. Kaur, Preparation and Characterization of Porous Hydroxyapatite through Polymeric Sponge Method, Ceramics International (Elsevier), Vol. 35, 3161-3168 (2009). 
  6. A. S. F. Alqap and I. Sopyan, Low temperature hydrothermal synthesis of calcium phosphate ceramics: Effect of excess Ca precursor on phase behavior, Indian Journal Chemistry A, Vol. 48A, 1492-1500 (2009).
  7. A. Fadli and I. Sopyan, Preparation of porous alumina for biomedical applications  through protein foaming-consolidation method, Materials Research Innovations (Maney Publisher), Vol. 13, 327-329 (2009). 
2008
  1. S. Ramesh, C.Y. Tan, S.B. Bhaduri, W.D. Teng, and I. Sopyan, Densification Behavior of  Nanocrystalline Hydroxyapatite Bioceramics, Journal of Materials Processing Technology (Elsevier), Vol. 206, 221-230(2008). 
  2. I. Sopyan, S. Ramesh, and M. Hamdi, “Synthesis of  Nano Sised hydroxyapatite powder via  sol-gel method & Its Conversion To porous & dense bodies for bioactive bone implant applications”, Indian Journal of Chemistry A, Vol. 47A, 1626-1631, 2008.
2007
  1. I. Sopyan, Kinetic Analysis on Photocatalytic Degradation of Gaseous Acetaldehyde, Ammonia and Hydrogen Sulfide on Nanosized Porous TiO2 Films, Science and Technology of Advanced Materials (IOP), Vol. 8, 33-39 (2007).
  2. S. Ramesh, C. Y. Tan,  I. Sopyan, M. Hamdi and W. D. Teng,  Consolidation Of Nanocrystalline Hydroxyapatite Powder, Science and Technology of Advanced Materials (IOP), Vol. 8, 124-130 (2007).
  3. I. Sopyan, M. Mel, S. Ramesh, and K. A. Khalid, Porous Hydroxyapatite for Artificial Bone Applications, Science and Technology of Advanced Materials (IOP), Vol. 8, 116-123 (2007).