Results 21 to 30 of about 4,581 (212)

Scalable Inkjet Printing of Electrochromic Smart Windows for Building Energy Modulation

Advanced Energy & Sustainability Research, 2022
Electrochromic smart windows are promising for green buildings due to energy efficiency, long optical memory effect, and tunable optical transmission.
Jingwei Chen, Alvin Wei Ming Tan, Alice Lee-Sie Eh, Pooi See Lee   +3 more
doaj   +1 more source

Organic electrochromic energy storage materials and device design

Frontiers in Chemistry, 2022
While not affecting electrochemical performance of energy storage devices, integrating multi-functional properties such as electrochromic functions into energy storage devices can effectively promote the development of multifunctional devices.
Qingjiang Liu, Liangliang Yang, Wei Ling, Binbin Guo, Lina Chen, Jiaqi Wang, Jiaolong Zhang, Wenhui Wang, Funian Mo   +8 more
doaj   +1 more source

Covalent Attachment Strategies of Molecular Electrochromes for Enhancing Electrochromic Performance. [PDF]

Chempluschem
Electrochromes are emerging materials for enabling sustainable energy devices such as smart windows and low power‐consuming displays along with automotive mirrors. This is owing to their electrochemical activity that results in unique optical transmission, modulating with applied potential.
Anthony Raj MR, Humeniuk HV, Skene WG.
europepmc   +3 more sources

High-contrast and fast electrochromic switching enabled by plasmonics

Nature Communications, 2016
Slow switching speeds in device configurations have severely limited the applications of electrochromic materials. Here, Xu et al. use plasmonic nanoslit arrays and demonstrate fast, high-contrast, monochromatic and full-colour electrochromic switching ...
Ting Xu, Erich C. Walter, Amit Agrawal, Christopher Bohn, Jeyavel Velmurugan, Wenqi Zhu, Henri J. Lezec, A. Alec Talin   +7 more
doaj   +1 more source

Inkjet printing for smart electrochromic devices

FlexMat
Electrochromic technology has recently made many achievements in research and commercialization. Electrochromic devices are being developed based on various coating and printing methods for multipronged applications, and have great potential for next ...
Yingxin Zhang, Bing Xu, Feifei Zhao, Haizeng Li, Jingwei Chen, Huanlei Wang, William W. Yu   +6 more
doaj   +1 more source

Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion

Advanced Materials, EarlyView.
This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang, Gonzalo Rivera‐Sierra, Shirin Siahjani‐Gultekin, Jenifer Rubio‐Magnieto, Anis Allagui, Ignacio Sanjuán, David Franco, Antonio Guerrero, Enrique H. Balaguera, Juan Bisquert   +9 more
wiley   +1 more source

Electrochromic Graphene Molecules

ACS Nano, 2015
Polyclic aromatic hydrocarbons also called Graphene Molecules (GMs), with chemical composition C132H36(COOH)2 were synthesized in situ on the surface of transparent nanocrystalline indium tin oxide (nc-ITO) electrodes and their electronic structure was studied electrochemically and spectro-electrochemically. Variations in the potential applied onto the
Zhiqiang, Ji, Stephen K, Doorn, Milan, Sykora   +2 more
openaire   +3 more sources

Electrochromic thin films of Zn-based MOF-74 nanocrystals facilely grown on flexible conducting substrates at room temperature

APL Materials, 2019
Electrochromic materials can reversibly switch color subject to the application of an externally applied electrical potential, making them useful for advanced applications such as smart windows, sensors, and electrochromic displays.
Abhijeet K. Chaudhari, Barbara E. Souza, Jin-Chong Tan   +2 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Coloration and Ion Insertion Kinetics Study in Electrochromic WO3 Films by Chronoamperometry

International Journal of Electrochemical Science, 2020
Devices relying on reversible ion intercalation are used in sustainable energy technology, for example, in batteries, in rechargeable electrical and electrochromic (EC) glazing for energy efficient buildings.
KaiLing Zhou, Hao Wang, Jingbing Liu
doaj   +1 more source