S
Somak Mitra
Researcher at King Abdullah University of Science and Technology
Publications - 62
Citations - 1902
Somak Mitra is an academic researcher from King Abdullah University of Science and Technology. The author has contributed to research in topics: Quantum dot & Perovskite (structure). The author has an hindex of 19, co-authored 57 publications receiving 1204 citations. Previous affiliations of Somak Mitra include Ulster University & Royal Institute of Technology.
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Journal ArticleDOI
Inside Perovskites: Quantum Luminescence from Bulk Cs4PbBr6 Single Crystals
Michele De Bastiani,Ibrahim Dursun,Yuhai Zhang,Buthainah Alshankiti,Xiaohe Miao,Jun Yin,Emre Yengel,Erkki Alarousu,Bekir Turedi,Jawaher Almutlaq,Makhsud I. Saidaminov,Somak Mitra,Issam Gereige,Ahmed Al-Saggaf,Yihan Zhu,Yu Han,Iman S. Roqan,Jean-Luc Brédas,Omar F. Mohammed,Osman M. Bakr +19 more
TL;DR: In this article, single crystals of Cs4PbBr6 0D-PRS were synthesized and investigated the origins of their unique optical and electronic properties, which is contradictory to the well-studied APbX3 perovskites.
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Surface Passivation of GaN Nanowires for Enhanced Photoelectrochemical Water-Splitting.
Purushothaman Varadhan,Hui-Chun Fu,Davide Priante,José Ramón Durán Retamal,Chao Zhao,Mohamed Ebaid,Tien Khee Ng,Idris A. Ajia,Somak Mitra,Iman S. Roqan,Boon S. Ooi,Jr-Hau He +11 more
TL;DR: This work addresses the issue of surface states in GaN nanowire photoelectrodes by employing a simple and low-cost surface treatment method, which utilizes an organic thiol compound (i.e., 1,2-ethanedithiol).
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Low-Temperature Crystallization Enables 21.9% Efficient Single-Crystal MAPbI3 Inverted Perovskite Solar Cells
Abdullah Y. Alsalloum,Bekir Turedi,Xiaopeng Zheng,Somak Mitra,Ayan A. Zhumekenov,Kwang Jae Lee,Partha Maity,Issam Gereige,Ahmed Al-Saggaf,Iman S. Roqan,Omar F. Mohammed,Osman M. Bakr +11 more
TL;DR: In this article, the authors acknowledge funding support from King Abdullah University of Science and Technology (KAUST) and Saudi Aramco and thank Prof. Edward H. Sargent for useful discussions and suggestions.
Journal ArticleDOI
Unambiguously Enhanced Ultraviolet Luminescence of AlGaN Wavy Quantum Well Structures Grown on Large Misoriented Sapphire Substrate
Haiding Sun,Somak Mitra,Ram Chandra Subedi,Yi Zhang,Wei Guo,Jichun Ye,Mohammad Khaled Shakfa,Tien Khee Ng,Boon S. Ooi,Iman S. Roqan,Zi-Hui Zhang,Jiangnan Dai,Changqing Chen,Shibing Long +13 more
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Light-Induced Self-Assembly of Cubic CsPbBr3 Perovskite Nanocrystals into Nanowires
Jiakai Liu,Kepeng Song,Yongwoo Shin,Xin Liu,Jie Chen,Ke Xin Yao,Jun Pan,Chen Yang,Jun Yin,Liang-Jin Xu,Haoze Yang,Ahmed M. El-Zohry,Bin Xin,Somak Mitra,Mohamed N. Hedhili,Iman S. Roqan,Omar F. Mohammed,Yu Han,Osman M. Bakr +18 more
TL;DR: The rapid development of halide perovskite synthesis offers the opportunity to fabricate high-quality perovsite nanocrystals (NCs) whose structural uniformity can lead to assembled supra-structur....