Results 261 to 270 of about 26,119 (351)

Crystallization regulation of solution-processed metal halide perovskite light-emitting diodes. [PDF]

Chem Sci
Cao LX, Zhang YH, Shen Y, Li YQ, Tang JX.   +4 more
europepmc   +1 more source

Buried Interface Engineering via a Bifunctional Guanidino‐Carboxyl Molecular Bridge for Enhanced Performance and Stability in Perovskite Solar Cells

EcoEnergy, EarlyView.
A bifunctional molecular bridge using 4‐guanidinobutanoic acid (GCC) is constructed to comprehensively tailor the buried interface of PSCs. By passivating oxygen vacancies, optimizing energy‐level matching, and regulating perovskite crystallization, this strategy simultaneously boosts the power conversion efficiency to 25.37% (20.01% for 13.4 cm2) and ...
Ying Liang, Wenjing Zhou, Yongxuan Zhou, Jiahao Cheng, Wenjian Shen, Guijie Liang, Bin Li, Yong Peng, Zaifang Li, Liu Liu, Jun Yao, Yi‐Bing Cheng, Wangnan Li   +12 more
wiley   +1 more source

Interfacial engineering via dipolar fullerene derivative for efficient tin halide perovskite indoor photovoltaics. [PDF]

Nat Commun
Xiao H, Cui E, Wang J, Liu T, Wei X, Huang J, Abdel-Shakour M, Li J, Wang C, Zhu Z, Meng X.   +10 more
europepmc   +1 more source

New‐Generation Integrated Devices: Multiple‐Energy Utilization and Integration Systems Based on Perovskite Photovoltaics

EcoEnergy, EarlyView.
This review highlights emerging integrated energy systems based on perovskite photovoltaics, including PSC–thermoelectric, photovoltaic–electrochemical, self‐charging, and building‐integrated architectures. By coupling multiple energy conversion and storage pathways, these multifunctional platforms enable enhanced solar utilization, improved stability,
Yihuai Huang, Wenguang Zhang, Yuchen Xiong, Zijun Yi, Changkai Huang, Qinghui Jiang, Abdul Basit, Guibin Shen, Yubo Luo, Xin Li, Junyou Yang   +10 more
wiley   +1 more source

Violet/ultraviolet light-induced depassivation in halide perovskite solar cells. [PDF]

Nat Commun
Yu D, Cao F, Qiu X, Chen Y, Zhang Z, Wang G, Mao Y, Zhong J, Su C, Huang W, Lee TW, Xing G.   +11 more
europepmc   +1 more source

Recent Advance for PVDF Based Flexible Piezoelectric Sensors

EcoEnergy, EarlyView.
This review focus on the structural regulation of PVDF via boundary confinement, blending regulation, electric‐field‐assisted orientation, and chemical modification for flexible piezoelectric sensors. ABSTRACT The rapid advancement of flexible electronics, wearable devices, and biomedical engineering has spurred increasing demand for sensor materials ...
Chaoran Tan, Aokai Yang, Yuyang Ling, Meilin Liu, Liang Huang   +4 more
wiley   +1 more source

<i>In situ</i> growth of halide perovskite crystals and thin films on optical fiber end facets. [PDF]

RSC Adv
Yu Y, Bhowmik KK, Li R, Li K, Zhu L, Xiao H, Zhao L.   +6 more
europepmc   +1 more source

Stabilization Strategies for Carbon Based Perovskite Solar Cells Under Light, Heat, and Humidity

EcoEnergy, EarlyView.
Carbon‐based MA1−x(AVA)xPbI3/CsPbBr3 QD heterostructures fabricated under ambient conditions exhibit < 5% loss under ISOS‐D‐3 and reversible photo‐induced degradation, revealing the dual role of QDs in defect passivation and dynamic interfacial stabilization.
Emilie Planes, Fatou Diaw‐Ndiaye, Lara Perrin, Maria Bernechea, Lionel Flandin   +4 more
wiley   +1 more source

Non-contact measurement of ion mobility in single halide perovskite particles. [PDF]

Chem Sci
Zou YL, Li K, Niu B, Yue B, Chen Q, Tian Y, Wang W.   +6 more
europepmc   +1 more source