Results 201 to 210 of about 217,567 (351)

Multiscale Perspectives on Perovskite Instability: From Atomistic Deformation to Device Degradation in Perovskite Solar Cells

Advanced Energy Materials, EarlyView.
Multiscale perspectives on how excess charges in soft lead halide perovskites induce operational instability in photovoltaic devices are presented. Localized carriers formed under thermodynamic non‐equilibrium states modify atomistic interactions and drive lattice distortions, accelerating device degradation.
Joo‐Hong Lee, Donghyeon Lee, Seoyoon Lee, Jin‐Wook Lee, Mansoo Choi, Min‐cheol Kim, Namyoung Ahn   +6 more
wiley   +1 more source

The effect of land costs on the economic and sustainability performance of solar photovoltaics in China. [PDF]

Proc Natl Acad Sci U S A
Chen S, Lu X, Hao J, Virgüez E, Caldeira K, Davis SJ.   +5 more
europepmc   +1 more source

Tilt assembly for tracking solar collector assembly

, 2023
Charles Almy
openalex   +1 more source

Impact of One- and Two-axis Solar Tracking on Techno-Economic Viability of On-Grid PV Systems: Case of Burnoye-1, Kazakhstan

, 2020
Praliyev Nurgeldy, Kassym Zhunis, Yeraly Kalel, Dinara Dikhanbayeva, Luis Rojas–Solórzano   +4 more
openalex   +2 more sources

Recent Advances in Nano‐Microstructured Catalysts for Electrochemical Seawater Electrocatalysis

Advanced Energy Materials, EarlyView.
This review highlights advances in nano‐ and microstructured catalysts for electrochemical seawater conversion. It elucidates design principles, mechanistic understanding, and machine‐learning‐assisted discovery, and outlines key challenges and future opportunities toward efficient, selective, and durable seawater electrocatalysis.
Xiaodong Shao, Mengfang Liang, Xiaotong Han, Xu Yu, Huan Pang, Ho Seok Park   +5 more
wiley   +1 more source

Experimental performance comparison of fixed and single-axis subfields in a large-scale outdoor photovoltaic power plant. [PDF]

Sci Rep
Abderraouf B, Lakhdar LM, Abdelkader B, Benyekhlef L, Elsayed SK, Babqi A, Meheretie DL, Abdellatif WSE.   +7 more
europepmc   +1 more source

Solar-Tracking Phone Charger

3rd International Conference on Electromechanical Control Technology and Transportation, 2018
Daisy Zhao, Mohammed Bamhraz, Josiah Soegiharto, Esther Xu, Haoyu Liu   +4 more
openaire   +1 more source

Enabling Long Term, Shelf‐Stable Perovskite Solar Cells: Alumina Barriers to Protect Perovskite Devices from Moisture and Oxygen

Advanced Energy Materials, EarlyView.
This study reports a packaging strategy for perovskite photovoltaic devices using atomic layer deposition (ALD) of aluminum oxide. Through optimization of deposition temperature and oxidant chemistry, researchers develop a 50 nm barrier layer with superior water vapor (WVTR) and oxygen transmission rates (OTR).
Melissa A. Davis, Kelly Schutt, Duong Nguyen Minh, Xinwen Zhang, Chenchao Xie, Ross A. Kerner, Tianran Liu, Matthew O. Reese, Laura T. Schelhas, Michael D. Kempe, Axel F. Palmstrom, Joseph M. Luther   +11 more
wiley   +1 more source

Solar tracking error analysis of Fresnel reflector. [PDF]

ScientificWorldJournal, 2014
Zheng J, Yan J, Pei J, Liu G.
europepmc   +1 more source

AUTOMATIC SOLAR TRACKING SYSTEM

International Research Journal of Modernization in Engineering Technology and Science, 2023
openaire   +1 more source