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Ibrahim Dursun
Researcher at King Abdullah University of Science and Technology
Publications - 39
Citations - 7275
Ibrahim Dursun is an academic researcher from King Abdullah University of Science and Technology. The author has contributed to research in topics: Perovskite (structure) & Photoluminescence. The author has an hindex of 24, co-authored 37 publications receiving 5444 citations. Previous affiliations of Ibrahim Dursun include Pennsylvania State University.
Papers
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Journal ArticleDOI
High-quality bulk hybrid perovskite single crystals within minutes by inverse temperature crystallization
Makhsud I. Saidaminov,Ahmed L. Abdelhady,Ahmed L. Abdelhady,Banavoth Murali,Erkki Alarousu,Victor M. Burlakov,Wei-Wei Peng,Ibrahim Dursun,Lingfei Wang,Yao-xin He,Giacomo Maculan,Alain Goriely,Tao Wu,Omar F. Mohammed,Osman M. Bakr +14 more
TL;DR: A rapid crystal growth process to obtain MAPbX3 single crystals, an order of magnitude faster than previous reports, and the grown crystals exhibit transport properties and trap densities comparable to the highest quality MAPb X3 reported to date.
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Bidentate Ligand-Passivated CsPbI3 Perovskite Nanocrystals for Stable Near-Unity Photoluminescence Quantum Yield and Efficient Red Light-Emitting Diodes.
Jun Pan,Yuequn Shang,Jun Yin,Michele De Bastiani,Wei Peng,Ibrahim Dursun,Lutfan Sinatra,Ahmed M. El-Zohry,Mohamed N. Hedhili,Abdul-Hamid M. Emwas,Omar F. Mohammed,Zhijun Ning,Osman M. Bakr +12 more
TL;DR: The postsynthesis passivation process for CsPbI3 NCs is developed by using a bidentate ligand, namely 2,2'-iminodibenzoic acid, which enables the passivated NCs to realize red light-emitting diodes (LEDs) with 5.02% external quantum efficiency and 748 cd/m2 luminance, surpassing by far LEDs made from the nonpassivating NCs.
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Formamidinium Lead Halide Perovskite Crystals with Unprecedented Long Carrier Dynamics and Diffusion Length
Ayan A. Zhumekenov,Makhsud I. Saidaminov,Azimul Haque,Erkki Alarousu,Smritakshi P. Sarmah,Banavoth Murali,Ibrahim Dursun,Xiaohe Miao,Ahmed L. Abdelhady,Tom Wu,Omar F. Mohammed,Osman M. Bakr +11 more
TL;DR: In this paper, the optical and electrical properties of FAPbX3 (where X = Br − and I = I −) single crystals were investigated, and it was shown that the single crystals exhibited a 5-fold longer carrier lifetime and 10-fold lower dark carrier concentration than those of MAPbBr3 single crystals.
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Planar-integrated single-crystalline perovskite photodetectors
Makhsud I. Saidaminov,Valerio Adinolfi,Riccardo Comin,Ahmed L. Abdelhady,Wei Peng,Ibrahim Dursun,Mingjian Yuan,Sjoerd Hoogland,Edward H. Sargent,Osman M. Bakr +9 more
TL;DR: Large-area planar-integrated films made up of large perovskite single crystals are produced, showing mobility and diffusion length comparable with those of single crystals, and a high-performance light detector is produced.
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Air-Stable Surface-Passivated Perovskite Quantum Dots for Ultra-Robust, Single- and Two-Photon-Induced Amplified Spontaneous Emission
Jun Pan,Smritakshi P. Sarmah,Banavoth Murali,Ibrahim Dursun,Wei Peng,Manas R. Parida,Jiakai Liu,Lutfan Sinatra,Noktan M. Alyami,Chao Zhao,Erkki Alarousu,Tien Khee Ng,Boon S. Ooi,Osman M. Bakr,Omar F. Mohammed +14 more
TL;DR: Passivated perovskite QD films showed remarkable photostability under continuous pulsed laser excitation in ambient conditions for at least 34 h, substantially exceeding the stability of other colloidal QD systems in which ASE has been observed.