Seminars/Conferences/Invited Talks

L. Kadri, Abdelkader Abderrahmane, A. Khiat, L. Benharrat, P. Ghosh, M. Adnane, S. Krishnamurthy, "Effect of H2-plasma treatment on the spin-coated perovskite solar cells", 1st international conference on renewable materials and energies icrme2022, 26-27 October 2022, Ouargla, Algeria

Abdelkader Abderrahmane, Changlim Woo, and Pil Ju Ko. " Two-dimensionally layered graphene/MoSe2/Black phosphorus heterojunction", ICAE 2021 6th International conference on Advanced Electro materials, 9-12 Nov 2021, Jeju, Korea.

Pan Gum Jung, Chang Lim Woo, Abdelkader Abderrahmane, and Pil Ju Ko. " Dual-gate Graphene/h-BN/GaSe Metal-Insulator-Semiconductor Field Effect Transistor (MISFET)", ICAE 2021 6th International conference on Advanced Electro materials, 9-12 Nov 2021, Jeju, Korea.

Chang Lim Woo, Pan Gum Jung, Abdelkader Abderrahmane, and Pil Ju Ko. " Optoelectronic properties of WSe2/SnSe2/WSe2 van der Waals heterojunction field effect transistor", ICAE 2021 6th International conference on Advanced Electro materials, 9-12 Nov 2021, Jeju, Korea.

A. Tab, Y. Bakha, A. Abderrahmane, M. Zerdali, S. Hamzaoui, Nano Grain of Zinc Oxide Assembled in Hex Nut Deposited by Sol Gel Coating Method, 1st international conference on renewable energy and energy conversion ICREEC 2019, Akgeria.

Y. Bakha, H. Khales, Abdelkader Abderrahmane, R. Serhane, A. Smatti, "ZnO thin films prepared by chemical method on QCM for CH4 gas sensing", 12th National Congress of Physics and its Applications, 13-15 Novembre 2018, Algiers Algeria.

Abdelkader Abderrahmane, B. Hachemi, R. Benachenhou, A. Iles, and S. Hamzaoui, "Portable Fluorescent Microscope for Microrobotic Application and Point-Of-Care (POC) Diagnostics", the International Conference Optics and Photonics Algeria OPAL 2018, 5–7 May. 2018, the University of sciences and technology Oran (USTOMB), Algeria.

Abdelkader Abderrahmane, M. M. Achouri, C. Zegadi, A. Tab, P. J. Ko, and S. Hamzaoui, "High Performance n-type and p-type Two-dimensional Materials for Optoelectronic Devices and Photodetection Applications", the International Conference Optics and Photonics Algeria OPAL 2018, 5–7 May. 2018, the University of sciences and technology Oran (USTOMB), Algeria.

L. Kadri, A. M. Sahari, Abdelkader Abderrahmane, A. Khiat, and S. Hamzaoui, "Extraction of silica from diatomite for optical applications and for solar grade silicon (SoG-Si) development", the International Conference Optics and Photonics Algeria OPAL 2018, 5–7 May. 2018, the University of sciences and technology Oran (USTOMB), Algeria.

M. M. Achouri, N. Ziani, R. Bouamrane, and Abdelkader Abderrahmane, "Interatomic potentials development and optical properties of alpha tellurite and the europium oxide", the International Conference Optics and Photonics Algeria OPAL 2018, 5–7 May. 2018, the University of sciences and technology Oran (USTOMB), Algeria.

Abdelkader Abderrahmane, R. Yukino, K. Ambai, H. Tokuhara, H. Zhang, Y. Okamura, H. Kimura, R. Kita, and A. Sandhu, " Fabrication and magnetic control of polymer based soft nanorobot ", The Asia-Pacific Interdisciplinary Research And Global Outlook 2017 (IRAGO 2017), 1–2 Nov. 2017, University of Electro-communications, Chofu-city, Tokyo, Japan.

Abdelkader Abderrahmane, P. J. Ko, and A. Sandhu, " Nano-layered MoSe2 Based Near-Infrared Photodetector ", The Asia-Pacific Interdisciplinary Research And Global Outlook 2017 (IRAGO 2017), 1–2 Nov. 2017, University of Electro-communications, Chofu-city, Tokyo, Japan.

Abdelkader Abderrahmane, P. J. Ko, and A. Sandhu, "Gate-Tunable Optoelectronic Properties of Nano-layered GaSe Based Photodetector", The Asia-Pacific Interdisciplinary Research And Global Outlook 2016 (IRAGO 2016), 1–2 Nov. 2016, University of Electro-communications, Chofu-city, Tokyo, Japan.

Abdelkader Abderrahmane, T. Takamura, H. Okada and A. Sandhu, "g-Irradiation Effect on AlGaN/GaN Heterostructures", The Asia-Pacific Interdisciplinary Research And Global Outlook 2016 (IRAGO 2016), 1–2 Nov. 2016, University of Electro-communications, Chofu-city, Tokyo, Japan.

Abdelkader Abderrahmane, H. Miyashita, R. Yukino, T. Takamura, and A. Sandhu, "Magnetic control of self-assembled superparamagnetic micro-particles for microrobotic applications", The Asia-Pacific Interdisciplinary Research And Global Outlook 2016 (IRAGO 2016), 1–2 Nov. 2016, University of Electro-communications, Chofu-city, Tokyo, Japan.

T. Takamura, R. Yukino, H. Tahara, Abdelkader Abderrahmane, and A. Sandhu, "Novel capsule for nanoscale observation of materials in liquid by transmission electron microscopy", The Asia-Pacific Interdisciplinary Research And Global Outlook 2016 (IRAGO 2016), 1–2 Nov. 2016, University of Electro-communications, Chofu-city, Tokyo, Japan.

P. J. Ko, Abdelkader Abderrahmane, M. H. Yoo, K.I.M. Nam-Hoon, and A. Sandhu, "Two-dimensional h-BN/MoSe₂ heterostructures based phototransistors". 한국진공학회 학술발표회초록집, 2016, 1336.

Abdelkader Abderrahmane, P. J. Ko, S. Ishizawa, T. Takamura and A. Sandhu, "High photosensitivity few-layered MoSe2 back gated field-effect phototransistors", The Asia-Pacific Interdisciplinary Research And Global Outlook 2014 (IRAGO 2014), 6–7 Nov. 2014, AIST, Tsukuba-city, Ibaraki, Japan.

Abdelkader Abderrahmane, P. J. Ko, S. I. Sato, T. Ohshima, H. Okada, I. Shibasaki and A. Sandhu, "High proton irradiation tolerance of InAsSb quantum well based micro-Hall sensors", The Asia-Pacific Interdisciplinary Research And Global Outlook 2014 (IRAGO 2014), 6–7 Nov. 2014, AIST, Tsukuba-city, Ibaraki, Japan.

P. J. Ko, Abdelkader Abderrahmane, T. Takamura, and A. Sandhu, "Reducing few-layered MoSe2 film to single-layer by laser etching", The Asia-Pacific Interdisciplinary Research And Global Outlook 2014 (IRAGO 2014), 6–7 Nov. 2014, AIST, Tsukuba-city, Ibaraki, Japan.

Abdelkader Abderrahmane, T. Takamura, S. I. Sato, T. Ohshima, H. Okada and A. Sandhu, "Radiation Hard AlGaN/GaN Heterostructure- Micro-Hall Sensors", Japan society of Applied Physics, The 75th Autumn Meeting, 17–20 Sept. 2014, Hokkaido University, Japan.

P. J. Ko, T. V. Thu, T. Takmaura, Abdelkader Abderrahmane and A. Sandhu, "MoSe2 semiconductor indirect-to-direct transition by laser induced etching", Japan society of Applied Physics, The 75th Autumn Meeting, 17–20 Sept. 2014, Hokkaido University, Japan.

Abdelkader Abderrahmane, H. Okada, S. Sato, T. Ohshima and A. Sandhu, "Effect of Annealing on Proton Irradiated AlGaN/GaN based micro-Hall sensors", The Asia-Pacific Interdisciplinary Research And Global Outlook 2013 (IRAGO 2013), 24–25 Oct. 2013; Tahara-City, Aichi, Japan.

Abdelkader Abderrahmane, H. Takahashi, T. Tashiro, P. J. Ko, H. Okada, S. Sato, T. Ohshima and A. Sandhu, "Effect of Annealing on Proton Irradiated AlGaN/GaN based micro-Hall sensors", The Asia-Pacific Interdisciplinary Research And Global Outlook 2013 (IRAGO 2013), 24–25 Oct. 2013, Tahara-City, Aichi, Japan.

 Abdelkader Abderrahmane and A. Sandhu, "High temperature Scanning Hall Probe Microscopy and Temperature Sensors", EIIRISプロジェクト研究成果報告会「-機能集積化デバイスの開発研究の現状と展開-」, Toyohashi University of technology, Japan.

Abdelkader Abderrahmane, S. Koide, H. Takahashi, T. Tahara, H. Okada, S. Sato, T. Ohshima, and A. Sandhu, "Effect of Proton Irradiation on Quantum Hall Effect in AlGaN/GaN 2DEG Heterostructures", The Asia-Pacific Interdisciplinary Research Conference 2012 (AP-IRC 2012), 15–16 Nov. 2012, Tahara-City, Aichi, Japan.

Abdelkader Abderrahmane, H. Okada, S. Koide, S. Sato, T. Ohshima and A. Sandhu, "Robust Hall effect magnetic field sensors for operation at high temperatures and in harsh radiation environments", IEEE International Magnetics Conference 2011 (INTERMAG 2012), 7–11 May. 2012, Vancouver.

Abdelkader Abderrahmane, S. Koide, H. Takahashi, H. Okada, S. Sato, T. Ohshima, and A. Sandhu, "Proton Irradiation of 2-DEG AlGaN/GaN Micro-Hall Sensors", The Asia-Pacific Interdisciplinary Research Conference 2011 (AP-IRC 2011), 17–18 Nov. 2011; Toyohashi university of technology, Japan.

Abdelkader Abderrahmane, and S. Hamzaoui, "Successive ionic layer adsorption and reaction and Dip-coating techniques automation for thin films elaboration", National seminar of scientific research, 14–15 Mar. 2010, University of sciences and technology Algiers, Algeria.

Abdelkader Abderrahmane, M. Adnane, T. Sahraoui, and S. Hamzaoui, "Study on the physical phenomenon intervening in the successive ionic layer adsorption and reaction technique", 1st national seminar on materials and their application, 7–9 Dec. 2009, University of sciences and technology Algiers, Algeria.

F. Hamdache, M. Bendeddouche, Abdelkader Abderrahmane, F. Belkhadem, and F. Hamidi; "Study on the carries distribution on the surface of Algerian Montmorillonite", 22nd meeting on earth sciences; 21–24 April. 2008, Nancy university, France.