Results 121 to 130 of about 9,229,760 (269)

Degradation Mechanism and Stabilization Strategies for Large‐Area Perovskite Solar Modules

Interdisciplinary Materials, EarlyView.
This review summarizes the degradation mechanisms specific to perovskite solar modules, focusing on large‐area fabrication and uniformity‐related degradation, cell interconnection and degradation related to scribe processing, device encapsulation, reverse‐bias degradation and potential‐induced degradation, and outlines corresponding mitigation ...
Peng Xu, Xinzhu Li, Xuezheng Liu, Xinyu Zhao, Jinzhan Cheng, Wanlin Guo, Xiaoming Zhao   +6 more
wiley   +1 more source

Wearable photovoltaic textiles: From device technologies to long‐term reliability

InfoScience, EarlyView.
Wearable photovoltaic textiles are highlighted as reliable energy sources that combine solar cell efficiency with hierarchical textile‐specific mechanical and environmental durability. Structural and encapsulation strategies, including planarization, neutral‐axis engineering, and advanced barrier designs, enable waterproofing, washability, UV shielding,
Eun Gyo Jeong, So Yeong Jeong, Yongmin Jeon, Myung Sub Lim, Seo‐Yoon Bae, Sung‐Min Lee   +5 more
wiley   +1 more source

Digital Imaging Program fact sheet

, 2004
Title from PDF caption (viewed May 11, 2007).; "January 2004."; Previously issued: Fact sheet / Digital Imaging Program. [Hartford] : State of Connecticut, Dept. of Social Services, [1996]
Digital Imaging Program (Conn.)
core   +1 more source

Defect-Aware RGB Representation and Resolution-Efficient Deep Learning for Photovoltaic Failure Detection in Electroluminescence Images

Applied Sciences
Electroluminescence (EL) imaging is widely used for non-destructive inspection of photovoltaic (PV) cells; however, the low contrast of grayscale EL images limits the performance of automated defect detection methods.
Damian Grzechca, Fatima Ez-Zahiri, Łukasz Chruszczyk, Fei Bian   +3 more
doaj   +1 more source

Origin, verification, and device‐level impacts of p‐doping in two‐dimensional transition metal dichalcogenides

InfoMat, EarlyView.
This review provides a comprehensive perspective on p‐doping in two‐dimensional transition metal dichalcogenides, linking the origins of carrier polarity, doping mechanisms, verification methodologies, and device‐level impacts. By establishing correlations among atomic‐scale doping, carrier modulation, and device functionality, it offers practical ...
Seo Yeon Han, Hye In Choi, Ji Yeon Kim, Wenhu Shen, Yong Soo Cho   +4 more
wiley   +1 more source

Outdoor photoluminescence and electroluminescence imaging of photovoltaic silicon modules in a string

SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics, 2022
M. Vuković, Ingeborg Høiaas, Marko Jakovljevic, A. Flø, E. Olsen, I. Burud   +5 more
semanticscholar   +1 more source

Electroluminescence and Infrared analysis of damaged photovoltaic modules

reservedThis paper intends to highlight how the use of Electroluminescence and Infrared technologies can show invisible defects in modules that often appear completely intact to the naked eye. This work is based on a practical experience which is divided
PANIZZON, DAVIDE
core  

Multispectral Mid‐Infrared Imaging With Incoherent Light via Adiabatic Upconversion

Laser &Photonics Reviews, EarlyView.
We demonstrate room‐temperature broadband MIR imaging based on adiabatic frequency upconversion, driven by a Q‐switched pump laser and incoherent illumination. The small‐foot‐print system upconverts the spectral range to the visible domain, without scanning, thermal control and with spatial resolution below 20μm$20\mathrm{\mu}\mathrm{m}$.
Daniel Beitner, Ziv Abelson, Eyal Hollander, Omri Meron, Haim Suchowski   +4 more
wiley   +1 more source

Zero‐Dimensional Organic–Inorganic Hybrid Metal Halides as Luminescent Materials: A Review From the Perspective of Molecular Level

Laser &Photonics Reviews, EarlyView.
Advances in zero‐dimensional organic–inorganic hybrid metal halides are reviewed from a molecular‐engineering perspective. Four design strategies (polyhedral‐architecture, elemental‐composition‐substitution, donor–acceptor/host–guest, multi‐emissive‐center integration‐coupling engineering) and structure‐performance trade‐offs are summarized.
Rufeng Wang, Junnan Song, Guiqiang Pu, Yangmin Tang, Jiacheng Wang   +4 more
wiley   +1 more source

A novel n‐type dimer dopant for semiconducting polymers

Polymer International, EarlyView.
A novel molecular n‐type dopant (1) with superior capacity to dope conjugated polymers is introduced. After charge transfer the product (2) remains in the polymer. Abstract Efficient and stable doping of organic semiconductors is crucial for adjusting their electrical properties.
Andreas Opitz, Nele Merten, Vasu Malhotra, Anukul Jana, Norbert Koch   +4 more
wiley   +1 more source