Results 61 to 70 of about 8,271,321 (300)

Integrated Multiband Smart Windows From UV to LWIR Based on Molecularly Engineered Thermochromic Hydrogels

Advanced Functional Materials, EarlyView.
A multiband smart window integrating a thermochromic poly (EEEA‐co‐NIPAM) hydrogel with functional layers, enabling dynamic VIS‐NIR solar modulation alongside UV shielding and low LWIR emissivity. The polymer network forms hydrogen‐bonding interactions, promoting chain collapse above a reduced lower critical solution temperature, and accelerating the ...
Jiashuo Sun, Yutong Tan, Congyuan Wei, Zhenhui Hu, Rui Zhu, Yu Zhao, Yueyue Guan, Ruifeng Zhang, Hengshan Wei, Ran Tao, Wang Zhang, Jingting Luo, Guofa Cai, Xi Chen, Yi Long, Yongsheng Yang, Jinqing Peng, Yujie Ke   +17 more
wiley   +1 more source

Highly Efficient and Stable Roll‐to‐Roll Coated Perovskite Solar Cells Enabled by Antisolvent Vapor‐Assisted Crystallization

Advanced Functional Materials, EarlyView.
Antisolvent Vapour‐Assisted Crystallization (AVAC) enables controlled perovskite crystallization through precisely metered antisolvent vapour, eliminating liquid antisolvent waste. Compatible with roll‐to‐roll (R2R) slot‐die coating, AVAC produces uniform, pinhole‐free films with enlarged grains, delivering efficiencies of 18.3% for R2R fabricated ...
Narendra Pai, Andrew D. Scully, Yogesh Gulia, Aaron Seeber, Jueng‐Eun Kim, Luke J. Sutherland, Doojin Vak, Jacob Yin, Mark Greaves, Malisja de Vries, Mei Gao, Dechan Angmo   +11 more
wiley   +1 more source

Solar Cells - Thin-Film Technologies

, 2011
The first book of this four-volume edition is dedicated to one of the most promising areas of photovoltaics, which has already reached a large-scale production of the second-generation thin-film solar modules and has resulted in building the powerful solar plants in several countries around the world.
openaire   +2 more sources

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

Advanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain, Xian'e Li, Mats Fahlman, Olle Inganäs, Koen Vandewal, Feng Gao   +5 more
wiley   +1 more source

Characterization of Nanocrystalline SiGe Thin Film Solar Cell with Double Graded-Dead Absorption Layer

International Journal of Photoenergy, 2012
The nanocrystalline silicon-germanium (nc-SiGe) thin films were deposited by high-frequency (27.12 MHz) plasma-enhanced chemical vapor deposition (HF-PECVD).
Chao-Chun Wang, Dong-Sing Wuu, Shui-Yang Lien, Yang-Shih Lin, Chueh-Yang Liu, Chia-Hsum Hsu, Chia-Fu Chen   +6 more
doaj   +1 more source

Thin film solar cell workshop [PDF]

, 1993
A summation of responses to questions posed to the thin-film solar cell workshop and the ensuing discussion is provided. Participants in the workshop included photovoltaic manufacturers (both thin film and crystalline), cell performance investigators ...
Armstrong, Joe, Jeffrey, Frank
core  

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

Advanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally, Paul L. Burn, Paul E. Shaw   +2 more
wiley   +1 more source

3D Photoelectrode for Dye Solar Cells Realized by Laser Micromachining of Photosensitive Glass [PDF]

, 2014
An explorative dye solar cell architecture based on the implementation of a 3D micropatterned photoelectrode is disclosed here. An array of conical micropillars has been realized by laser micromachining of photosensitive glass which has been ...
Pareo Paola, Qualtieri Antonio, BBeke Szabolcs, De Marco Luisa, Cannavale Alessandro, GIGLI, Giuseppe, Manca Michele, Brandi Fernando, Luisa De Marco, Beke, Szabolcs, Manca M, Qualtieri A, De Marco, Luisa, Beke S, Cannavale A, Fernando Brandi, Brandi, Fernando, Paola Pareo, CANNAVALE, Alessandro, Brandi F, Giuseppe Gigli, Gigli G, Pareo, Paola, Michele Manca, Szabolcs Beke, Qualtieri, Antonio, De Marco L, Pareo P, Antonio Qualtieri, Alessandro Cannavale, Manca, Michele   +30 more
core   +2 more sources

Photovoltaic Performance Analysis of ITO/CdS/CIGS/Ag Ultrathin Film Solar Cells: Experimental Fabrication and Theoretical Performance Modeling [PDF]

E3S Web of Conferences
In this study, ITO/CdS/CIGS/Ag ultrathin film solar cell were prepared through PLD method. XRD analysis showed that CIGS film has a single crystal structure, while CdS film is polycrystalline.
Yigit Gezgin Serap, Kabakcı Yasemin Gündoğdu, Kılıç Hamdi Şükür   +2 more
doaj   +1 more source

Optical spectroscopy of thin film semiconductor structures [PDF]

, 1997
This thesis consists of a study of several thin film semiconductor structures of practical technological use either presently or in the near future. The first system studied is an ultra thin film single crystal gallium arsenide layer.
Eggleston, J.M., Eggleston, James Michael   +1 more
core