Search Results - "Nughays, Razan"

Access to Ultrafast Surface and Interface Carrier Dynamics Simultaneously in Space and Time by Zhao, Jianfeng, Nughays, Razan, Bakr, Osman M, Mohammed, Omar F

“…Charge carrier dynamics at material surfaces and interfaces play a fundamental role in controlling the performance of photocatalytic reactions and photovoltaic…”
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Visualization of Surface Charge Carrier Diffusion Lengths in Different Perovskite Crystal Orientations Using 4D Electron Imaging by Nughays, Razan O., Yang, Chen, Nematulloev, Sarvarkhodzha, Yin, Jun, Harrison, George T., Zhao, Jianfeng, Fatayer, Shadi, Bakr, Osman M., Mohammed, Omar F.

“…Understanding charge carrier dynamics on the surface of materials at the nanometer and femtosecond scales is one of the key elements to optimizing the…”
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Mapping Surface‐Defect and Ions Migration in Mixed‐Cation Perovskite Crystals by Nughays, Razan O., Almasabi, Khulud, Nematulloev, Sarvarkhodzha, Wang, Lijie, Bian, Tieyuan, Nadinov, Issatay, Irziqat, Bahaaeddin, Harrison, George T, Fatayer, Shadi, Yin, Jun, Bakr, Osman M., Mohammed, Omar F.

“…Single crystal perovskites have garnered significant attention as potential replacements for existing absorber layer materials. Despite the extensive…”
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Disentangling Thermal from Electronic Contributions in the Spectral Response of Photoexcited Perovskite Materials by Wang, Lijie, Nughays, Razan, Rossi, Thomas C., Oppermann, Malte, Ogieglo, Wojciech, Bian, Tieyuan, Shih, Chun-Hua, Guo, Tzung-Fang, Pinnau, Ingo, Yin, Jun, Bakr, Osman M., Mohammed, Omar F., Chergui, Majed

“…Disentangling electronic and thermal effects in photoexcited perovskite materials is crucial for photovoltaic and optoelectronic applications but remains a…”
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Band Gap Renormalization at Different Symmetry Points in Perovskites by Wang, Lijie, Nughays, Razan, Yin, Jun, Shih, Chun-Hua, Guo, Tzung-Fang, Mohammed, Omar F., Chergui, Majed

“…Using ultrafast broad-band transient absorption (TA) spectroscopy of photoexcited MAPbBr3 thin films with probe continua in the visible and the mid- to…”
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Crystallographic orientation-dependent photo-response of planar cadmium telluride X-ray detectors by Wang, Lijie, Nughays, Razan, Song, Xin, Bian, Tieyuan, Hedhili, Mohamed Nejib, Yin, Jun, Bakr, Osman M., Mohammed, Omar F.

“…Cadmium telluride (CdTe) crystals are widely used for X-ray detection in applications ranging from medical imaging to non-destructive industrial inspection…”
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Band Gap Renormalization at Different Symmetry Points in Perovskites by Wang, Lijie, Nughays, Razan, Yin, Jun, Shih, Chun-Hua, Guo, Tsung-Fang, Mohammed, Omar F, Chergui, Majed

“…Using ultrafast broad-band transient absorption (TA) spectroscopy of photo-excited MAPbBr3 thin films with probe continua in the visible and the mid-to-deep-UV…”
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