Dr. Md. Rafiqul Islam
Professor
Department of Electrical and Electronic Engineering
Khulna University of Engineering & Technology (KUET)
Khulna -9203, Bangladesh. Phone: +88041-769471-321
Cell: +8801714087330, Fax: +88041-774782, Mail : rafiq043@yahoo.com
Website : www.kuet.ac.bd/eee/mrafiq/

Books

Nusrat Karim, Farha Islam Meme, Md. Rafiqul Islam, Organic Tandem Solar Cells: Approach to High Efficiency, ISBN:978-620-2-05042-5, Lap Lambert Academic Publishing, 2017

International Journal

27 Ibrahim Mustafa Mehedi · Abdulaziz M. Alshareef · Md. Rafiqul Islam · Md. Tanvir Hasan, "GaN-based double-gate (DG) sub-10-nm MOSFETs: effects of gate work function", Journal of Computational Electronics, Springer, vol. 17, issue 2, pp. 663-679, 2018
Comments: Impact Factor 1.526
26 Md. Soyaeb Hasan Md. Sherajul Islam Md. Rafiqul Islam Ibrahim Mustafa Mehedi Takayuki Makino, "Temperature induced anomalous exciton localization in InGaN/GaN and GaN/AlInN quantum wells", Journal of Computational Electronics, Springer, vol. 17, issue 1, pp. 373-381, 2018
Comments: Impact Factor 1.526
25 I. M. Mehedi, Md. S. Hasan, Md. R. Islam, A. M. Dobaie,, "Temperature dependent inhomogeneous optical behavior of AlInGaN quaternary alloy", Journal of Optical Technology, OSA, vol. 85(1), issue 12, 2018
Comments: Impact Factor 0.392
24 Md. Jahirul Islam, Md. Rafiqul Islam, Md. Mottaleb Hossain, "Theoretical Thermal Characterization of 1.55 μm InGaN Quantum Well Lasers", International Journal of Microwave and Optical Technology, vol. 12, issue 6, 2017
Comments: RG Journal Impact: 0.31
23 Md. Jahirul Islam and Md. Rafiqul Islam , "Equivalent Circuit - Level Characterization o f 1.55 μm InGaN Laser", Global Journal of Researches in Engineering : F Electrical and Electronics Engineering , Global Journals Inc. (USA), vol. 17, issue 4, pp. 42-48, 2017
Comments: Scopus
22 Md. Arafat Hossain, Md. Rafiqul Islam, M. K. Hossain, A. Hashimoto and A. Yamamoto, "Dislocation Reduction in Heteroepitaxial InxGa1-xN Using Step-graded Interlayer for Future Solar Cells", Materials for Renewable and Sustainable Energy, Springer, pp. 2013,
Comments: SCOPUS
21 Md. Rafiqul Islam, Md. Rejvi Kaysir, Md. Jahirul Islam, A. Hashimoto and A. Yamamoto, "MOVPE Growth of InxGa1-xN (x ~ 0.4) and Fabrication of Homo-junction Solar Cells", Journal of Materials Science & Technology, Elsevier publication, vol. 29, issue 2, pp. 128-136, 2013
www.sciencedirect.com/science/article/pii/S1005030212000357
Comments: Impact Factor 3.509
20 Md. Soyaeb Hasan, Apurba Kumar Saha, Md. Rafiqul Islam, Nowshad Amin, "Mathematical Modeling of Growth Conditions and Interpretation of Phase Diagram for InxGa1-xN Epitaxial Layer", Applied Mechanics and Materials, vol. 372, pp. 70-74, 2013
Comments: RG Journal Impact: 0.16
19 Anisul Islam, Durjoy Dev, Md. Arafat Hossain, Md. Rafiqul Islam, A. Yamamoto, "Misfit Dislocation Reduction of InxGa1-xN/GaN Heteroepitaxy Using", Advanced Materials Research, Trans Tech Publications, Switzerland, vol. 626, pp. 500-503, 2013
Comments: RG Journal Impact: 0.23
18 Md. Arafat Hossain, Md. Rafiqul Islam, “ A Theoretical Calculation of Misfit Dislocation and Strain Relaxation in Step-graded InxGa 1-x N/GaN ”, Advanced Materials Research , vol.403-408, pp. 456-460, 2012. www.scientific.net/AMR.403-408.456 RG Journal Impact: 0.23
17 Md. Arafat Hossain, Md. Mahbub Hasan and Md. Rafiqul Islam, "Strain Relaxation via Misfit Dislocation in Step-Graded InGaN Heteroepitaxial Layers Grown on Semipolar (11-22) and (1-101) GaN", International Journal of Applied Physics and Mathematics (IJAPM), vol. 02, issue 01, pp. 049-053, 2012
16 Md. Rejvi Kaysir, Md. Rafiqul Islam, “ Theoretical Charge Control Investigations in InN-Based Quantum Well Double Heterostructure High Electron mobility Transistor((QW-DHEMTs)) ”, Advanced Material Research , vol.403-408, pp. 52-58, 2012. http://www.scientific.net/AMR.403-408.52 RG Journal Impact: 0.23
15 Md. Jahangir Hossain, A.N.M. Enamul Kabir, Md Mostafizur Rahman, Borhan Kabir, Md Rafiqul Islam, "Determination of Typical Load Profile ofConsumers Using Fuzzy C-Means Clustering Algorithm", International Journal of Soft Computing and Engineering (IJSCE), vol. 1, issue 5, pp. 169-173, 2011
14 Md. Rejvi Kaysir, Md. Rafiqul Islam, Md. Jahirul Islam, Masudur Rahman, M. K. Alamgir “Design and Implementation of a Novel Multichannel Temperature Data Logger with Thermal Protection” Canadian journal of electrical and electronics engineering, Vol. 02 No. 02, 21-24, 2011.
13 Md. Jahirul Islam, Md. Rafiqul Islam, “Design and Gain Analysis of 1.55 µm Laser Using InGaN”, International Journal of ELECTRONICS and COMPUTERS, Vol-3,Number-1, 19-23, 2011.
12 Md Rafiqul Islam, Y. Ohmura, A. Hashimoto, A. Yamamoto, K. Kinoshita, and Y. Koji, “ Step-graded interlayers” for the improvement of MOVPE InxGa1-xN (x ~ 0.4) epi-layer quality” Physica Status Solidi C, 7-8, 2097, 2010. SCOPUS RG Journal impact 0.83
11 Akio Yamamoto, Md R. Islam, Ting Ting Kang , Akihiro Hashimoto, “Recent Advances in InN-based Solar Cells; Status and Challenges in InGaN and InAlN Solar Cells” Physica Status Solidi C 7, 1309-1316, 2010. Best of Physica Status Solidi 2010 among a, b, c and express leter . SCOPUS RG Journal impact 0.83
10 Md. Sherajul Islam, Md. Tanvir Hasan, Sakib M. Muhtadi, Ashraful G. Bhuiyan, Md Rafiqul Islam, A. Hashimoto and A. Yamamoto, “AlInN/InN metal oxide semiconductor heterostructure field effect transistor” Physica Status Solidi C, 7-8, 1983, 2010. SCOPUS RG Journal impact 0.83
9 Md. Tanvir Hasan, Md. Rejvi Kaysir, Md. Sherajul Islam, Ashraful G. Bhuiyan, Md Rafiqul Islam, A. Hashimoto and Akio Yamamoto, “2DEG properties in InGaN/InN/InGaN-based double channel HEMTs” Physica Status Solidi C, 7-8, 1997, 2010. SCOPUS RG Journal impact 0.83
8 Md. Tanvir Hasan, Md. Jahirul Islam, Rajib-ul-Hasan, Md. Sherajul Islam, Shahrina Yesmine, Ashraful G. Bhuiyan, Md Rafiqul Islam, and Akio Yamamoto, “Design and performance of 1.55 µm laser using InGaN” Physica Status Solidi C, 7-8, 1825, 2010. SCOPUS RG Journal impact 0.83
7 Md Rafiqul Islam, K. Sugita, M. Horie, A. Hashimoto and A. Yamamoto, “Mg Doping Behavior of MOVPE InxGa1-xN (x ~ 0.4),” Journal of Crystal Growth, Elsevier publication, 311, 2817-2820, 2009. Impact factor 1.72
6 Md. Rafiqul Islam, Md. Tanvir Hasan, A. G. Bhuiyan, M. R. Islama and A. Yamamotob, “DESIGN AND PERFORMANCE OF InxGa1-xN-BASED MJ SOLAR CELLS,” IETECH Journal of Electrical Analysis, ISSN 0973-8088, Vol. 2 No. 4, 237-243, 2008.
5 Md. Rafiqul Islam, Md. Tanvir Hasan, M. Ruman Alam and M. Rukunuzzaman, “Design and Implementation of PC-based High Performance Automatic Voltage Regulator,” Journal of Applied Science and Technology, Vol. 05 No. 02, (53-60) June, 2008.
4 Md. Rafiqul Islam, Md. Tanvir Hasan, M. A. Rayhan and Ashraful G. Bhuiyan, “High Efficiency InxGa1-xN-Based Multi-Junction Solar Cells with Concentrator,” Journal of Electrical Engineering, JEE (IEB), Reg. No. 13/76, ISSN 0379-4318, Vol. EE 33 No I&II (48 - 52), Dec. 2006.
3 Ashraful G. Bhuiyan, Md. Rafiqul Islam and Akio Yamamoto, “Growth and Characterization of Indium Nitride (InN) Semiconductor for High Efficiency Multi-junction Solar Cells,” Journal of Electrical Engineering, JEE (IEB), Reg. No. 13/76, ISSN 0379-4318, Vol. EE 33 No I&II (53 - 56), Dec. 2006.
2 Md. Rafiqul Islam, A.N.M. Enamul Kabir, Ashraful G. Bhuiyan, “Projected Performance of InxGa1-xN-based multi-junction Solar Cells,” Istanbul University Journal of Electrical & Electronics Engineering, IU-JEEE, ISSN 1303-0914, Vol. 06 No. 02, (251 - 255) 2006.
1 M.A. Aziz, M.R. Islam, Bhupesh C. Roy & M. Alauddin “Study of Sodium Chlorate Production in a Novel Electrolytic Cell and its Effect on Current Efficiency and power consumption,” Journal of Applied Science and Technology, Vol. 02 No. 01, (107-110) June 2001.


International Conference

51 Md Johirul Haque, Md Rejvi Kaysir, Md Jahirul Islam, and Md Rafiqul Islam, "State Modeling to Investigate the CW Pumping Behaviour of Organic Solid-State Lasers", International Conference on Computer, Communication, Chemical, Material and Electronic Engineering (IC4ME2), Rajshahi, Bangladesh, , 11-12 July 2019
50 Abdullah Al Islam, Md. Soyaeb Hasan, Md. Rafiqul Islam , Md. Rejvi Kaysir, and Ibrahim Mustafa Mehedi, "Study of Ohmic Contact on p-InGaN Using MIGS Model", 2nd International Conference on Electrical, Computer and Communication Engineering (ECCE),, Cox’s Bazar, Bangladesh, 7-9 February, 2019
49 Partha Protim Mondal, Md. Sakib Hasan Khan, Md. Rejvi Kaysir, and Md. Rafiqul Islam , "Performance Analysis of Perovskite Solar Cells with Different Structures", 2nd International Conference on Electrical, Computer and Communication Engineering (ECCE),, Cox’s Bazar, Bangladesh, 7-9 February, 2019
48 Md. Morshed Alam, Md. Rafiqul Islam, Ibrahim Mustafa Mehedi, and Carlos Moreira, "Continuous Power Flow Analysis for Micro- Generation Integration at Low Voltage Grid", 2nd International Conference on Electrical, Computer and Communication Engineering (ECCE),, Cox’s Bazar, Bangladesh, 7-9 February, 2019
47 Md. Rakibul Hasan Rifat, Md. Rejvi Kaysir, Md. Sakib Hasan Khan, and Md. Rafiqul Islam, "Effect of the electron blocking layer in dualwavelength emission of InGaN/GaN MQW lightemitting diodes", 2nd International Conference on Electrical, Computer and Communication Engineering (ECCE), , Cox’s Bazar, Bangladesh, 7-9 February, 2019
46 Farial Mahamud, Md. Soyaeb Hasan, Md. Rafiqul Islam,, Md. Sherajul Islam, and Md. Tanvir Hasan, "Temperature Induced Localization Dynamics of Exciton in ZnO/MgZnO and CdZnO/MgZnO Quantum Well", 10th International Conference on Electrical and Computer Engineering (ICECE-2018), Dhaka, Bangladesh, 21-23, 2018
45 Md. Asif-Ur Rahman Sarker, Md. Rafiqul Islam, "Performance Improvement of Superconducting Magnetic Energy Storage Based ACO Controlled Hybrid Micro-Grid System", 3rd International Conference on Electrical Information and Communication Technology (EICT), 7-9 December 2017, Khulna, Banglade
44 Shantanu Bose, Md. Rafiqul Islam, Tahmida Islam, and Md. Abdur Rafiq, "Fuzzy Logic Based Sensorless Adaptive Direct Torque Control of Surface Permanent Magnet Synchronous Motor (SPMSM) Drives", 3rd International Conference on Electrical Information and Communication Technology (EICT), 7-9 December 2017, Khulna, Banglade
43 Tahmida Islam, Md. Rafiqul Islam, Shantanu Bose, "Design and Performance Analysis of Neural Network Based Dynamic Stability Controller for Multi-Generator Power System", 4th International Conference on Advances in Electrical Engineering (ICAEE), Dhaka, Bangladesh, September 28-30, 2017
42 Nusrat Karim, Farha Islam Mime, Md. Rafiqul Islam, Ibrahim Mustafa Mehedi, "Performance Analysis of P3HT:PCBM Based Organic Solar Cell", International Conference on Electrical, Computer and Communication Engineering (ECCE), Cox’s Bazar, Bangladesh,, February 16-18, 2017.
41 Nusrat Karim, Farha Islam Mime, Md. Rafiqul Islam, Ibrahim Mustafa Mehedi, "Tandem Organic Solar Cells with Improved Efficiency", International Conference on Electrical, Computer and Communication Engineering (ECCE), Cox’s Bazar, Bangladesh, February 16-18, 2017
40 Md. Rakibul Islam, Md. Soyaeb Hasan, and Md. Rafiqul Islam, "Estimation of Exciton Confinement in III-Nitride Quantum Wires", 9th International Conference on Electrical and Computer Engineering (ICECE-2016), Dhaka, Bangladesh, 20-22, 2016
39 Hasnain Ahamad Ziad, Md. Rafiqul Islam, "Active Management of Wind Turbine-Diesel Generator Hybrid System Considering Economic Criteria", 9th International Conference on Electrical and Computer Engineering (ICECE-2016), Dkaka, Bangladesh, 20-22, 2016
38 Shorif Rahamatullah, Md. Soyaeb Hasan, Md. Rafiqul Islam, Md. Zahangir Alom, Ibrahim Mustafa Mehedi, "Theoretical Investigation of Gibb’s Free Energy and Phase Diagram for InxGa1-xN Nano-Film System", 5th International Conference on Informatics, Electronics & Vision (ICIEV-2016), IEEE, , Dhaka, Bangladesh, 13-14, May 2016
37 Md. Soyaeb Hasan, Md. Rafiqul Islam, Md. Sherajul Islam, Ibrahim Mustafa Mehedi, and AkioYamamoto ., "Temperature dependent nonmonotonous optical behavior of InGaN epitaxy", 6th International Symposium on Growth of III-Nitrides, ISGN-6, , Hamamatsu, Japan., November 8-13, 2015
36 Ibne Sabid, Md. Soyaeb Hasan, Md. Fahim-Al-Fattah and Md. Rafiqul Islam, Ibrahim Mustafa Mehedi, "Effect of Dislocation Density on the Performance of InGaN-Based MJ Solar Cell:Analytical Approach", 2nd International Conference on Electrical Information and Communication Technology (EICT), KUET, Khulna, Bangladesh, 10-12 December 2015
Comments: Received the best paper award
35 Soyaeb Hasan, Zahangir Alom, Ibrahim Mustafa Mehedi, Sharif Rahamat Ullah, Md. Islam , "Estimation of Minority Carrier Lifetime in InGaN Single Junction Solar Cell ", International Conference on Electrical & Electronic Engineering (ICEEE 2015), RUET, Rajshahi, Bangladesh, 4-6 November, 2015
34 Tajrin Akter, Md Zubair Ebne Rafique, Md. Soyaeb Hasan, Md. Rafiqul Islam, Ibrahim Mustafa Mehedi, Abdulaziz Alshareef, "InxGa1-xN-BASED MULTI-JUNCTION SOLAR CELL: MODELING AND PERFORMANCE ANALYSIS USING MATLAB/SIMULINK", 3rd International Conference on Energy Systems and Technologies, Cairo, Egypt, February 16-19, 2015
33 Sudipta Paul, Md. Soyaeb Hasan and Md. Rafiqul Islam, "Barrier Height Control of Metal/n-In0.2Ga0.8N with an Ultrathin Interfacial Layer", 8th International Conference on Electrical and Computer Engineering (ICECE-2014), Dhaka, December 20-22, 2014
32 Md. Nazmul Hasan, Md. Soyaeb Hasan and Md. Rafiqul Islam, "Low Activation Energy of Mg-doped InxGa1-xN (x~0.4) and Self-compensation Modelling", 8th International Conference on Electrical and Computer Engineering (ICECE-2014), Dhaka, December 20-22, 2014
31 Md. Asad Hossain, Md. Faisal Kabir, Rashad Kabir, Md. Rafiqul Islam, "Optimal On-Grid Hybrid Renewable Energy Model for Coastal Area : Bangladesh Perspective", 2nd International Conference on Green Energy and Technology,ICGET 2014, Dhaka, 5-6 September 2014
30 Sudipta Chakma, Md. Saiful Islam and Md. Rafiqul Islam, "Performance Optimization of Planar Heterojunction Organic Solar Cells", 3rd International Conference on the Developments in Renewable Energy Technology, ICDRET 2014, Jan. 9-11, 2014 Dhaka, Bangladesh,
http://www.icdret.uiu.ac.bd/
29 Md. Jahangir Hossain, Md.Raqibull Hasan, Monowar Hossain and Md. Rafiqul Islam, "Design and Implementation of a Grid Connected Single Phase Inverter for Photovoltaic System", 3rd International Conference on the Developments in Renewable Energy Technology, ICDRET 2014, Jan. 9-11, 2014 Dhaka, Bangladesh,
http://www.icdret.uiu.ac.bd/
28 Md. A. Hamid Howlader, Apurba Kumar Saha, Md. Soyaeb Hasan, Md. Rafiqul Islam, "Analysis of Phase Separation in InGaN Epitaxy for Advanced Solar Cells", 3rd International Conference on the Developments in Renewable Energy Technology, ICDRET 2014, , Jan. 9-11, 2014 Dhaka, Bangladesh,
http://www.icdret.uiu.ac.bd/
27 Shifa Khatun, Syeda Arza Sanober, Md. Arafat Hossain and Md. Rafiqul Islam, "Effects of Interlayers in Threading Dislocation Reduction of Step-graded InGaN Heteroepitaxy", International Conference on Electrical Information and Communication Technology , Khulna, Bangladesh, 19-21 Dec 2013,
http://www2.kuet.ac.bd/eict2013/
26 Md. Elias Khan, Apurbo Biswas and Md. Rafiqul Islam , "Restricted Earth Fault Protection with Superconducting Fault Current Limiter for 100% Stator Winding", International Conference on Electrical Information and Communication Technology , Khulna, Bangladesh, 19-21 Dec 2013,
http://www2.kuet.ac.bd/eict2013/
25 Md. Soyaeb Hasan, Apurba Kumar Saha, Md. Rafiqul Islam, and Nowshad Amin, "Mathematical Modeling of Growth Conditions and Interpretation of Phase Diagram for InxGa1-xN Epitaxial Layer", 2nd International Conference on Advance Materials Design and Mechanics , Kuala Lumpur,Malaysia, May 17-18, 2013.
24 Apurbo Biswas, Md. Elias Khan and Md. Rafiqul Islam, "Enhancement of Power System Capacity with Existing Switchgear using Superconducting Fault Current Limiter", 2nd International Conference on Informatics, Electronics & Vision (ICIEV-2013) , Dhaka, Bangladesh, May 17-18, 2013.
23 Md. Jahangir Hossain, Md. Asadur Rahman, Md. Mamunur Rahman, Nezam Uddin, Md. Rafiqul Islam, "Design and implementation of high performance MPPT charge controller", International Conference on Mechanical, Industrial and Energy Engineering , Khulna, Bangladesh, 01-02, February 2013
22 Md. Jahangir Hossain, Md. Rafiqul Islam , "Design and Feasibility Study of Smart Grid System for PV Power Generation", International Conference on Electrical, Computer and Telecommunication Engineering, Rajshahi, Bangladesh, 01-02 December 2012
21 Durjoy Dev, Anisul Islam, Md. Rafiqul Islam, Md. Arafat Hossain and A. Yamamoto, "A Theoretical Approach for the Dislocation Reduction of Wurtzite InxGa1-xN/GaN Heteroepitaxy", 7th International Conference on Electrical and Computer Engineering(ICECE-2012), IEEE, Decm 20-22, 2012. Dhaka, Bangladesh,
20 Shaon Ahmed, S.M. Navid Iqbal, Nazmus Sakib, and Md. Rafiqul Islam, "Design and Implementation of Data String Transceiver Using GNU radio", 7th International Conference on Electrical and Computer Engineering(ICECE-2012), IEEE, Dece 20-22, 2012. Dhaka, Bangladesh,
19 Anisul Islam, Durjoy Dev, Md. Arafat Hossain, Md. Rafiqul Islam and A. Yamamoto, "Misfit Dislocation Reduction of InxGa1-xN/GaN Heteroepitaxy Using Graded Layer", International Conference on Advanced Material Engineering & Technology (ICAMET 2012), Nov 28-30, 2012. Batu Malaysia,
18 Md. Rafiqul Islam and Md. Arafat Hossain, A. Hashimoto and A. Yamamoto , "Strain Relaxation and Improvement of Epi-Layer Quality Using Step-graded Layers for MOVPE InxGa1-xN (x ~ 0.4)", International Conference on Informatics, Electronics & Vision (ICIEV-2012), IEEE, Dhaka, Bangladesh, May 18-19 2012.,
Comments: Received best paper as well as best presenter award.
17 Md. Arafat Hossain, Md. Rafiqul Islam, Md. Mahbub Hasan, A. Yamamoto, and A. Hashimoto,, "A Mathematical Modeling of Dislocations Reduction in InxGa1-xN/GaN Heteroepitaxy Using Step-graded Interlayers", The 7th International Conference on Electrical and Computer Engineering (ICECE-2012), IEEE, Dhaka, Bangladesh, 2012,
16 Md. Jahirul Islam, Md. Rafiqul Islam, Md. Mottaleb Hossai, "Design and Characterization of InGaN Based 1.55 µm Lasers Using Thermal Modeling," Proceedings of the 1st International Conference on Advances in Electrical Engineering (ICAEE), ISBN: 978-984-33-4342-0, pp. 291-295, December 19–20, 2011 Dhaka Bangladesh.
15 Rejvi Kaysir and Rafiqul Islam,“Theoretical Charge Control Investigations in InN-Based Quantum well Double Heterostructure High Electron Mobility Transistors (QW-DHEMTs)”, 7th International Conference on MEMS, NANO and Smart Systems (ICMENS 2011) , Kuala Lumpur, Malaysia, November 4-6 2011.
14 Arafat Hossain and Rafiqul Islam,“ A Theoretical Calculation of Misfit Dislocation and Strain Relaxation in Step-Graded InxGa1-xN/GaN Layers”, 7th International Conference on MEMS, NANO and Smart Systems (ICMENS 2011) , Kuala Lumpur, Malaysia, November 4-6 2011.
13 Md. Jahirul Islam, Md Rafiqul Islam,“Design and Gain Analysis of 1.55 µm Laser Using InGaN”, International Conference on Emerging Technologies 2011 , Durgapur, India, 2011.
12 Md Rafiqul Islam, Y. Ohmura, A. Hashimoto, A. Yamamoto, K. Kinoshita, and Y. Koji, “ Step-graded interlayers” for the improvement of MOVPE InxGa1-xN (x ~ 0.4) epi-layer quality” 8th International Conference on Nitride Semiconductors, Jeju, Korea, October 18-23, 2009.
11 Md. Sherajul Islam, Md. Tanvir Hasan, Sakib M. Muhtadi, Ashraful G. Bhuiyan, Md. Rafiqul Islam and A. Yamamoto, “AlInN/InN metal oxide semiconductor heterostructure field effect transistor” 8th International Conference on Nitride Semiconductors, Jeju, Korea, October 18-23, 2009.
10 Md. Tanvir Hasan, Md. Rejvi Kaysir, Md. Sherajul Islam, Ashraful G. Bhuiyan, Md. Rafiqul Islam, and Akio Yamamoto, “Properties of 2DEG in InN/InGaN/InN double channel HEMTs” 8th International Conference on Nitride Semiconductors, Jeju, Korea, October 18-23, 2009.
9 Md. Tanvir Hasan, Md. Jahirul Islam, Rajib-ul-Hasan, Md. Sherajul Islam, Shahrina Yesmine, Ashraful G. Bhuiyan, Md. Rafiqul Islam, and Akio Yamamoto, “Design and performance of 1.55 µm laser using InGaN” 8th International Conference on Nitride Semiconductors, Jeju, Korea, October 18-23, 2009.
8 Akio Yamamoto, Md R. Islam, Ting Ting Kang, Akihiro Hashimoto, “Recent Advances in InN-based Solar Cells; Status and Challenges in InGaN and InAlN Solar Cells” Key note lecturer, E-MRS Fall Meeting 2009 (symposium A), Warsaw, Poland, September 14-18, 2009
7 Md. Sherajul Islam, A.K.M. Zillur Rahman, Md. A. R. chowdhury, Md. Rafiqul Islam, Ashraful G. Bhuiyan “InxGa1-xN Based Multi Junction Concentrator Solar Cell,” 5th International Conference on Electrical & Computer Engineering, Dhaka, Bangladesh, (IEEE catalogue no. CFP 0868A-PRT) Vol 1, pp 578-781, December 20-22, 2008.
6 Md Rafiqul Islam, K. Sugita, M. Horie, A. Hashimoto and A. Yamamoto, “Mg Doping Behavior of MOVPE InxGa1-xN (x ~ 0.4),” 2nd International Symposium on Growth of III-Nitrides, ISGN-2, July 6-9, 2008, Izu, Japan.
5 A. Yamamoto, K. Sugita, M. Horie, Y. Ohmura, Md. R. Islam, and A.Hashimoto, “Mg-Doping and N+-P Junction Formation in MOVPE-Grown InxGa1-xN (x~0.4),” 33rd IEEE Photovoltaic Specialists Conference, San Diago.CA May 11-16, 2008, USA.
4 Md. Rafiqul Islam, Md. Tanvir Hasan, M. Ruman Alam and M. Rukunuzzaman, “Design and Implementation of PC-based High Performance Automatic Voltage Regulator,” 10th International Conference on Computer and Information Technology, ICCIT 2007, December 27-29, 2007, 345-349 Dhaka, Bangladesh.
3 Md. Rafiqul Islam, Md. Tanvir Hasan, M. A. Rayhan and Ashraful G. Bhuiyan, “High Efficiency InxGa1-xN-Based Multi-Junction Photovoltaic Cells with Concentrator,” International Conference on Information and Communication Technology, ICICT 2007, March 7-9, 2007, 155 – 158, Dhaka, Bangladesh (IEEE catalogue number : 4261345).
2 Md. Rafiqul Islam, M. A. Rayhan, M. E. Hossain Ashrsful G. Bhuiyan, M. R. Islam, & Akio Yamamoto. “Projected Performance of InxGa1-xN-based multi-junction Solar Cells,” 4th International Conference on Electrical & Computer Engineering, December 19-21, 2006. Dhaka, Bangladesh (IEEE catalogue number: 06EX1362).
1 Ashrsful G. Bhuiyan, Md. Rafiqul Islam, M. R. Islam, Akihiro Hashimoto & Akio Yamamoto. “Growth and Properties of InN Layer on Sapphire Substrate using LA-MOVPE,” 3rd International Conference on Electrical & Computer Engineering, December 28-30, 2004. Dhaka, Bangladesh (ISBN 984-32-1804-4).


National Conference

6 Md Rafiqul Islam, Md. Rejvi Kaysir, and Md. Jahirul Islam “Growth and Characterization of MOVPE InxGa1-xN(x ~ 0.4)”, Proceedings of the Conference on Engineering Research, Innovation and Education 2011(CERIE 2011), 11-13 January 2011, Sylhet, Bangladesh. (596-600)
5 Md. Rejvi Kaysir, Md Rafiqul Islam, Md. Sherajul Islam, “CHARGE CONTROL STUDIES IN InxGa1-xN/InN/InxGa1-xN-BASED DOUBLE CHANNEL HIGH ELECTRON MOBILITY TRANSISTORS (DHEMTs)”, Proceedings of the Conference on Engineering Research, Innovation and Education 2011(CERIE 2011), 11-13 January 2011, Sylhet, Bangladesh. (491-494)
4 Md Rafiqul Islam, Y. Ohmura, A. Hashimoto and A. Yamamoto, “Effect of graded layers on MOVPE InxGa1-xN (x ~ 0.4) film quality” 1st Nitrides Semiconductor Crystal Growth Meeting, May 15-16, 2009, Tokyo, Japan.
3 Md Rafiqul Islam, K. Sugita, A. Hashimoto and A. Yamamoto, “Effects of Mg Doping on MOVPE InxGa1-xN Properties,” 69th Annual Meeting, Japan Society of Applied Physics (JSAP), September 02-05, 2008, 4p-CG-7, No. 1, 327, Kasugai, Japan.
2 K. Sugita, Md Rafiqul Islam, A. Hashimoto and A. Yamamoto, “MOVPE Growth InxGa1-xN and Formation of pn Junction with Electrical Properties,” 5th Symposium on Generation of Solar Cells and Systems, June 26-27, 2008, 157-160, Miyazaki, Japan.
1 M.A. Aziz, Md. Rafiqul Islam. “Study of Interlayer Spacing, Rate Capability and Columbic Efficiency of Coconut Carbon Materials as Anode for Lithium-Ion Battery Systems,” 29th Annual Conference of Bangladesh Chemical Society, March 9-11, 2007. Dhaka Bangladesh.


Last Update: 22 Sep 2019