Search Results - "Lujia Xu"

Efficient and stable perovskite-silicon tandem solar cells through contact displacement by MgFx by Liu, Jiang, De Bastiani, Michele, Aydin, Erkan, Harrison, George T, Gao, Yajun, Pradhan, Rakesh R, Eswaran, Mathan K, Mandal, Mukunda, Yan, Wenbo, Seitkhan, Akmaral, Babics, Maxime, Subbiah, Anand S, Esma Ugur, Xu, Fuzong, Xu, Lujia, Wang, Mingcong, Atteq ur Rehman, Razzaq, Arsalan, Kang, Jingxuan, Azmi, Randi, Ahmed Ali Said, Isikgor, Furkan H, Allen, Thomas G, Andrienko, Denis, Schwingenschlögl, Udo, Laquai, Frédéric, De Wolf, Stefaan

“…A fluoride boostThe wide-bandgap perovskite layer in perovskite-silicon tandem solar cells is still limited by high interface recombination at the electron…”
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Zr‐Doped Indium Oxide (IZRO) Transparent Electrodes for Perovskite‐Based Tandem Solar Cells by Aydin, Erkan, De Bastiani, Michele, Yang, Xinbo, Sajjad, Muhammad, Aljamaan, Faisal, Smirnov, Yury, Hedhili, Mohamed Nejib, Liu, Wenzhu, Allen, Thomas G., Xu, Lujia, Van Kerschaver, Emmanuel, Morales‐Masis, Monica, Schwingenschlögl, Udo, De Wolf, Stefaan

“…Parasitic absorption in transparent electrodes is one of the main roadblocks to enabling power conversion efficiencies (PCEs) for perovskite‐based tandem solar…”
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A moderately higher time-in-range threshold improves the prognosis of type 2 diabetes patients complicated with COVID-19 by Cong, Riping, Zhang, Jianbo, Xu, Lujia, Zhang, Yujian, Wang, Hao, Wang, Jing, Wang, Wei, Diao, Yingli, Liu, Haijiao, Zhang, Jing, Tang, Kuanxiao

“…After fully lifting coronavirus disease 2019 (COVID-19) pandemic control measures in mainland China in 12/2022, the incidence of COVID-19 has increased…”
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Radiative cooling for vertical solar panels by Fang, Huangyu, Zhou, Lyu, Xu, Lujia, Dang, Saichao, De Wolf, Stefaan, Gan, Qiaoqiang

“…Radiative cooling presents a method for reducing the operational temperature of solar panels without additional energy consumption. However, its applicability…”
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Polysilicon Passivating Contacts for Silicon Solar Cells: Interface Passivation and Carrier Transport Mechanism by Liu, Wenzhu, Yang, Xinbo, Kang, Jingxuan, Li, Shuai, Xu, Lujia, Zhang, Song, Xu, Hang, Peng, Jun, Xie, Feng, Fu, Jui-Han, Wang, Kai, Liu, Jiang, Alzahrani, Areej, De Wolf, Stefaan

“…Polysilicon passivating contacts, consisting of a stack of tunnel-oxide and doped polysilicon layers, can simultaneously provide excellent surface passivation…”
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Accurate Optical Modeling of Monolithic Perovskite/Silicon Tandem Solar Cells and Modules on Textured Silicon Substrates by Lujia Xu, Jiang Liu, Keith McIntosh, Malcolm Abbott, Erkan Aydin, Thomas Allen, Michele De Bastiani, Maxime Babics, Jingxuan Kang, Mohammed Alamer, Wenbo Yan, Wenzhu Liu, Fuzong Xu, Atteq Ur Rehman, Stefaan De Wolf

“…Light-ray tracing (RT) and the transfer matrix method (TMM) allow detailed optical simulation of single-junction silicon and perovskite solar cells, which…”
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The Influence of Thermal Effects and Dielectric Films on the Electronic Quality of p +-Doped Silicon Processed by Nanosecond Laser by Lujia Xu, Weber, Klaus, Fell, Andreas, Xinbo Yang, Franklin, Evan, Thomson, Andrew

“…Laser doping of silicon is a complex process involving thermal effects and interactions between different materials far from equilibrium and over a short…”
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Ion-Implanted Laser-Annealed p+ and n+ Regions: A Potential Solution for Industrially Feasible High-Efficiency N-Type Interdigitated Back-Contact Solar Cells by Xinbo Yang, Muller, Ralph, Lujia Xu, Qunyu Bi, Weber, Klaus, Franklin, Evan, Benick, Jan

“…The main challenge for interdigitated back-contact (IBC) solar cells is to reduce the fabrication complexity, which consists of multiple high-temperature…”
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Secondary Electron Microscopy Dopant Contrast Image (SEMDCI) for Laser Doping by Lujia Xu, Weber, K., Sieu Pheng Phang, Fell, A., Brink, F., Di Yan, Xinbo Yang, Franklin, E., Hua Chen

“…Laser doping has been the subject of intense research over the past decade, due to its potential to enable high-efficiency, low-cost silicon solar cell…”
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The Impact of SiO /SiN Stack Thickness on Laser Doping of Silicon Solar Cell by Lujia Xu, Weber, Klaus, Fell, Andreas, Hameiri, Ziv, Sieu Pheng Phang, Xinbo Yang, Franklin, Evan

“…Laser doping of semiconductors has been the subject of intense research over the past decades. Previous work indicates that the use of SiO 2 /SiN x stacks…”
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Collaborative Research on Mouth Shape and Lyrics in Singing Practice Based on Image Processing by Xu, Lujia, Chen, Chen

“…Image processing is a mainstream processing method. When people enjoy artists’ singing videos, there will be a problem that the subtitles of the lyrics are out…”
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Pathways toward commercial perovskite/silicon tandem photovoltaics by Aydin, Erkan, Allen, Thomas G, De Bastiani, Michele, Razzaq, Arsalan, Xu, Lujia, Ugur, Esma, Liu, Jiang, De Wolf, Stefaan

“…Perovskite/silicon tandem solar cells offer a promising route to increase the power conversion efficiency of crystalline silicon (c-Si) solar cells beyond the…”
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Enhanced optoelectronic coupling for perovskite/silicon tandem solar cells by Aydin, Erkan, Ugur, Esma, Yildirim, Bumin K., Allen, Thomas G., Dally, Pia, Razzaq, Arsalan, Cao, Fangfang, Xu, Lujia, Vishal, Badri, Yazmaciyan, Aren, Said, Ahmed A., Zhumagali, Shynggys, Azmi, Randi, Babics, Maxime, Fell, Andreas, Xiao, Chuanxiao, De Wolf, Stefaan

“…Monolithic perovskite/silicon tandem solar cells are of great appeal as they promise high power conversion efficiencies (PCEs) at affordable cost. In…”
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A Highly Conductive Titanium Oxynitride Electron‐Selective Contact for Efficient Photovoltaic Devices by Yang, Xinbo, Lin, Yuanbao, Liu, Jiang, Liu, Wenzhu, Bi, Qunyu, Song, Xin, Kang, Jingxuan, Xu, Fuzong, Xu, Lujia, Hedhili, Mohamed N., Baran, Derya, Zhang, Xiaohong, Anthopoulos, Thomas D., De Wolf, Stefaan

“…High‐quality carrier‐selective contacts with suitable electronic properties are a prerequisite for photovoltaic devices with high power conversion efficiency…”
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Interplay between temperature and bandgap energies on the outdoor performance of perovskite/silicon tandem solar cells by Aydin, Erkan, Allen, Thomas G., De Bastiani, Michele, Xu, Lujia, Ávila, Jorge, Salvador, Michael, Van Kerschaver, Emmanuel, De Wolf, Stefaan

“…Perovskite/silicon tandem solar cells promise power conversion efficiencies beyond the Shockley–Queisser limit of single-junction devices; however, their…”
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Enhanced Thermal and Photostability of Perovskite Solar Cells by a Multifunctional Eu (III) Trifluoromethanesulfonate Additive by Liu, Heng, Gao, Yueyue, Xu, Fuzong, Zhang, Xuechun, Ullah, Asmat, Xu, Lujia, Zhang, Shanshan, Wang, Jiantao, De Wolf, Stefaan, Wang, Hsing‐Lin

“…Perovskite solar cells (PSCs) have witnessed a meteoric rise in device performance. However, maintaining photostability, particularly under thermal stress,…”
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Atomic Layer Deposition of Vanadium Oxide as Hole‐Selective Contact for Crystalline Silicon Solar Cells by Yang, Xinbo, Xu, Hang, Liu, Wenzhu, Bi, Qunyu, Xu, Lujia, Kang, Jingxuan, Hedhili, Mohamed N., Sun, Baoquan, Zhang, Xiaohong, De Wolf, Stefaan

“…High carrier recombination loss at the contact regions has become the dominant factor limiting the power conversion efficiency (PCE) of crystalline silicon…”
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Autonomous MXene-PVDF actuator for flexible solar trackers by Tu, Shaobo, Xu, Lujia, El-Demellawi, Jehad K., Liang, Hanfeng, Xu, Xiangming, Lopatin, Sergei, De Wolf, Stefaan, Zhang, Xixiang, Alshareef, Husam N.

“…We report a novel flexible solar tracking system based on a photothermal-thermomechanical (PT-TM) actuator comprised of Ti3C2Tx MXene and polyvinylidene…”
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All Set for Efficient and Reliable Perovskite/Silicon Tandem Photovoltaic Modules? by De Bastiani, Michele, Babics, Maxime, Aydin, Erkan, Subbiah, Anand S., Xu, Lujia, De Wolf, Stefaan

“…Over the past few years, perovskite solar cells have arisen as a technology to potentially side with mainstream silicon photovoltaics (PVs) to help drive the…”
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Efficient bifacial monolithic perovskite/silicon tandem solar cells via bandgap engineering by De Bastiani, Michele, Mirabelli, Alessandro J., Hou, Yi, Gota, Fabrizio, Aydin, Erkan, Allen, Thomas G., Troughton, Joel, Subbiah, Anand S., Isikgor, Furkan H., Liu, Jiang, Xu, Lujia, Chen, Bin, Van Kerschaver, Emmanuel, Baran, Derya, Fraboni, Beatrice, Salvador, Michael F., Paetzold, Ulrich W., Sargent, Edward H., De Wolf, Stefaan

“…Bifacial monolithic perovskite/silicon tandem solar cells exploit albedo—the diffuse reflected light from the environment—to increase their performance above…”
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