Results 61 to 70 of about 4,581 (212)

Transition Metal Compounds as Thermochromic Materials: Classification, Properties, Limitations, and Applications

EcoEnergy, EarlyView.
This review systematically examines how different transition metal compounds—such as binary and multinary metal oxides, halides, sulfides, and salts—exhibit thermochromism based on the d‐electron configurations of their transition metal cations. It focuses on three main mechanisms of thermochromism: phase transition, charge transfer, and bandgap change.
Jie Wang, Shan Wang, Long Yuan, Ling Zuo, Hui Qi, Changmin Hou   +5 more
wiley   +1 more source

Porous Electrochromic Structures: A Review

SmartMat
Electrochromic technology has gained significant attention due to its wide applications in smart windows, adjustable optoelectronic devices, and energy storage systems. The strategic incorporation of porous architectures has emerged as a pivotal approach
Xueying Fan, Can Zhang, Shen Wang, Siqi Ma, Qianfeng Gu, Yao Li, Zhongqiu Tong, Hongbo Xu, Qichun Zhang   +8 more
doaj   +1 more source

The Effects of Polymerization on the Performance of Viologen-Based Electrochromic Devices

Gels
In this work, electrochromic devices were prepared using the redox couple ethyl viologen diperchlorate and 1,1′-diethyl ferrocene in propylene carbonate as an aprotic solvent to facilitate ions separation and diffusion inside the devices.
Antonello Nucera, Carmen Rizzuto, Mario Michele Pipita, Irene Barba Castagnaro, Roberto Termine, Riccardo C. Barberi, Marco Castriota   +6 more
doaj   +1 more source

Effects of the Electrode Modification Conditions on the Performance of Three-state Electrochromic Devices via Spin-coating

International Journal of Electrochemical Science, 2017
Electrodeposition-based electrochromic devices capture numerous attentions due to their simple sandwich-type structure, facile and low-cost fabrication, and promising application.
L. Wu, L.X. Fei, D.J. Yang, F. Wu, X.L. Peng, Y.L. Zhu, S.P. Song, Y. Xiang   +7 more
doaj   +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

Recent Process and Application of Electrochromism

Journal of Aeronautical Materials, 2016
Based on the research and development of electrochromism, its commercial applications have been realized in the areas of building windows, car rear-view mirrors and aircraft windows. In this paper, constructions, material category, working principles and
WEI Youxiu, CHEN Mu, LIU Weiming, LI Lei, ZHANG Guanli, YAN Yue   +5 more
doaj   +1 more source

Recent Advances in Prussian Blue Analogs as Capacitive Deionization Electrode Materials: Fundamentals, Structure–Performance Relationships, and Design Strategies

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review systematically examines the fundamental ion‐storage mechanisms, the structural chemistry, and redox behavior of Prussian blue analogs as Faradaic electrodes in capacitive deionization, their intrinsic limitations and engineering optimization strategies, and the critical materials‐to‐device considerations required to advance PBA‐based CDI ...
Adekunle Adedapo Obisanya, Long Pan, Yao Dong, Faming Gao, Jianren Wang   +4 more
wiley   +1 more source

Effect of window orientation on the thermal performance of electrochromic glass

Case Studies in Thermal Engineering
The utilization of electrochromic glass enables the dynamic adjustment of solar radiation absorption, achieved through the alteration of glass transmittance.
Jianan Wen, Jian Sun, Xi Meng
doaj   +1 more source

Self-powered electrochromic window using green electrolyte

AIP Advances, 2018
Electrochromic windows are considered as future smart windows for conditioning day light inside the room. Most of the electrochromic windows are fabricated using synthetic electrolytes which require an external power source and are also not always ...
O. Nanda, N. Gupta, R. Grover, K. Saxena
doaj   +1 more source

A modular and programmable electrolyte platform: Covalently anchored thermochromic hydrogels for on‐demand electrochromic devices

FlexMat, EarlyView.
Developing stable, multifunctional hydrogel electrolytes without compromising performance presents a considerable challenge in the field. In this study, we introduce a material design strategy with broad applicability to combinations of functional polymeric segments, ionic monomers, and salts.
Manyu Liu, Jixiang Cui, Yulu Cai, Bin Deng, Yiqian Zhao, Chaohong Zhang, Shiguo Zhang, Hong Meng   +7 more
wiley   +1 more source