Results 131 to 140 of about 22,153 (261)

Dual‐Wavelength Control of Charge Accumulation in Rubrene Microcrystals with Anisotropic Conductivity

Advanced Science, EarlyView.
Rubrene microcrystals, forming two distinct sector types, are investigated using photoemission electron spectroscopy. The two sectors exhibit a built‐in charge landscape, arising from anisotropic conductivities. Upon excitation with UV light, the diamond‐shaped sectors accumulate significant charge, whereas the triangular sectors remain essentially ...
Moha Naeimi, Ingo Barke, Sylvia Speller
wiley   +1 more source

Adaptive Switching Redundant-Mode Multi-Core System for Photovoltaic Power Generation. [PDF]

Sensors (Basel)
Liu L, Zhang X, Zhou J, Niu K, Guo Z, Zhao Y, Zhang M.   +6 more
europepmc   +1 more source

The impact of climate change on photovoltaic power generation in Europe. [PDF]

Nat Commun, 2015
Jerez S, Tobin I, Vautard R, Montávez JP, López-Romero JM, Thais F, Bartok B, Christensen OB, Colette A, Déqué M, Nikulin G, Kotlarski S, van Meijgaard E, Teichmann C, Wild M.   +14 more
europepmc   +1 more source

Strain‐Adaptive Dielectric Metamaterials via Bioinspired “Ligament‐Bone” Architecture for Ultrahigh‐Energy Capacitive Storage

Advanced Science, EarlyView.
A bioinspired strain‐adaptive ligament‐bone architecture achieves record‐high energy density of 26.1 J cm−3 and 90% efficiency at 600 MV m−1, coupled with a Young's modulus of 2.13 GPa. ABSTRACT Polymer dielectrics for capacitive energy storage face fundamental trade‐offs between breakdown strength, energy density, efficiency, and mechanical robustness.
Jian Wang, Xinyu Wang, Jiabao Wang, Biyun Peng, Yifei Zhang, Ning Zhu, Xin Hu   +6 more
wiley   +1 more source

Is there a stronger willingness to pay for photovoltaic power generation with high education in China? [PDF]

PLoS One
Zhang Z, Hu L.
europepmc   +1 more source

Gate-Tunable Polarity-Reconfigurable Photovoltaic Response With Dual Linearity in NbS₃/WSe₂ Heterostructures for In-Sensor Image Processing. [PDF]

Adv Sci (Weinh)
An NbS3/WSe2 van der Waals heterostructure realizes a continuously gate‐tunable self‐powered photovoltaic response through interfacial band‐alignment modulation and reversible built‐in electric‐field switching. The short‐circuit photocurrent scales linearly with incident power density, while short‐circuit photoresponsivity varies linearly with gate ...
Liu J, Xie J, Hao Q, Hu Y, He Z, Liu H, Lin D, Gan H, Tu Y, Zhang W.   +9 more
europepmc   +2 more sources

Advancing the Design of High‐Efficiency Printable Hole‐Conductor‐Free Mesoscopic Perovskite Solar Cells Through Machine Learning

Advanced Science, EarlyView.
Based on the largest printable mesoscopic perovskite solar cells database we established, stacking model achieved precise PCE prediction (R2 = 0.73, MAE = 2.18%). Multiple experiments verified the accuracy of the model, which guided the fabrication of high‐PCE devices with an efficiency of 19.36%.
Hao Meng, Jingzi Zhang, Xu Zhu, Yuelin Wang, Antai Yang, Kailong Hu, Chengquan Zhong, Jiakai Liu, Menghan Dun, Xi Lin   +9 more
wiley   +1 more source

Efficient Method for Photovoltaic Power Generation Forecasting Based on State Space Modeling and BiTCN. [PDF]

Sensors (Basel)
Dai G, Luo S, Chen H, Ji Y.
europepmc   +1 more source

Synergistic Interface Engineering via Buffer Layer and UVO Treatment for High‐Performance PbS Quantum Dot Near‐Infrared Photodiodes

Advanced Science, EarlyView.
A dual‐interface strategy combining a solvent‐orthogonal Poly‐TPD buffer with UV–ozone tuning of PbS‐EDT reconstructs interfacial energetics and defect chemistry in PbS CQD photodiodes. The optimized interface suppresses shunt‐ and trap‐related leakage, reduces noise, and enables high‐detectivity near‐infrared detection with imaging capability ...
Chuan Wei, Jun Han, Ning Feng, Li Yan, Hao Sun, Yuanhong Gao, Meili Xu, Guodan Wei, Hong Meng   +8 more
wiley   +1 more source

Hybrid prediction method for solar photovoltaic power generation using normal cloud parrot optimization algorithm integrated with extreme learning machine. [PDF]

Sci Rep
Liu H, Cai C, Li P, Tang C, Zhao M, Zheng X, Li Y, Zhao Y, Liu C.   +8 more
europepmc   +1 more source