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Rejuvenation of Electrochromic Devices
Small Methods, 2023AbstractElectrochromic devices (ECDs) are a hot pot due to their significant energy‐saving effect in green buildings. However, the ECDs suffer from degradation induced by ion trapping during cycling, which restricts their further development. Here, it is demonstrated that the electrochromic performance of the degraded ECDs can be rejuvenated by heat ...
Wenjie Li +8 more
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Transmissive electrochromic device
Solar Energy Materials, 1985Abstract This paper describes the fundamental properties of a transmissive electrochromic device. The device is comprised of a semi-solid electrolyte and a WO3 film sandwiched by a pair of electroconductive sheet glasses. The transmittance of the device can be arbitrarily controlled within the range from 80% to 10%.
Junichi Nagai +2 more
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Advances in nanomaterials for electrochromic devices
Chemical Society Reviews, 2020This review article systematically highlights the recent advances regarding the design, preparation, performance and application of new and unique nanomaterials for electrochromic devices.
Guojian Yang +5 more
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Stretchable and Wearable Electrochromic Devices
ACS Nano, 2013Stretchable and wearable WO3 electrochromic devices on silver nanowire (AgNW) elastic conductors are reported. The stretchable devices are mechanically robust and can be stretched, twisted, folded, and crumpled without performance failure. Fast coloration (1 s) and bleaching (4 s) time and good cyclic stability (81% retention after 100 cycles) were ...
Chaoyi, Yan +7 more
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Electrochromism and Electrochromic Devices
2007Electrochromic materials, both organic and inorganic, have widespread applications in light-attenuation, displays and analysis. Written in an accessible manner, this book provides a comprehensive treatment of all types of electrochromic systems and their many applications.
Paul Monk +2 more
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Development of Electrochromic Devices
Recent Patents on Nanotechnology, 2009Electrochromic devices (ECD) are systems of considerable commercial interest due to their controllable transmission, absorption and/or reflectance. For instance, these devices are mainly applied to glare attenuation in automobile rearview mirrors and also in some smart windows that can regulate the solar gains of buildings.
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Multifunctional Electrochromic Devices for Energy Applications
ACS Energy Letters, 2023Ministry of Education (MOE)
Suchita Kandpal +6 more
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Reflecting electrochromic devices
Displays, 1988Unstructured all-solid-state thin-film electrochromic devices (ASTFEDs) with variable reflectance have been developed on the basis of hydrogen-tungsten bronzes. The characteristic compounds of these systems are a transparent electrode (ITO), an electrochromic WO3-layer, solid-state ion-conducting layers (‘electrolytes’), an integrated reflecting layer,
F.G.K. Baucke, K. Bange, T. Gambke
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Gelatin in electrochromic devices
Optical Materials, 2010Abstract A gelatin-based electrolyte has been developed and characterized by impedance spectroscopy and thermal analysis. These electrolytes are promising materials to be applied in electrochromic devices because gelatine is a material available in nature, it is cheap, easy to handle and to prepare.
M.M. Silva +5 more
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1976
Abstract : The work has been concentrated on the optimization of the fabrication process of known solid state electrochromic devices and on the evaluation of their performance characteristics. Significant progress has been made in the successful routine fabrication of an improved structure consisting of SnO2-WO3- MgF2-Au-MgF2. This structure appears to
H. Witzke, S. K. Deb
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Abstract : The work has been concentrated on the optimization of the fabrication process of known solid state electrochromic devices and on the evaluation of their performance characteristics. Significant progress has been made in the successful routine fabrication of an improved structure consisting of SnO2-WO3- MgF2-Au-MgF2. This structure appears to
H. Witzke, S. K. Deb
openaire +1 more source