Results 61 to 70 of about 2,196 (208)

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

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

Body‐integrated photonic biosensors: Illuminating the path to active healthcare

FlexMat, EarlyView.
Body‐integrated photonic biosensors are promising tools for active healthcare. These optical devices can be worn, implanted, or swallowed to monitor health signals continuously. This review introduces key sensing modalities, including fluorescence, colorimetry, SPR, LSPR, SERS, and light‐modulating materials.
Jiayue Gu, Xingming Wen, Qihang Yan, Yining Zhao, Linghao Yuan, Siyuan Chen, Yue Ma, Zhengyue Fang, Dong Lei, Yuxin Liu, Ze Xiong   +10 more
wiley   +1 more source

An optically efficient full-color reflective display with an electrochromic device and color production units

Journal of Information Display, 2019
In this paper, we report a full-color reflective display device by combining reflective electrochromic device (ECD) and different color production units (conventional color filter (CF) and transmittance controllable electrochromic color filter (TCECF ...
Ik Jang Ko, Jin Hwan Park, Gyeong Woo Kim, Raju Lampande, Jang Hyuk Kwon   +4 more
doaj   +1 more source

A Planar Electrochromic Device using WO₃ Nanoparticles and a Modified Paper-Based Electrolyte

Proceedings, 2018
Electrochromic devices are increasing its interest in the last decades due to the wide range of applications, from smart windows to biosensors or from smart labels to super-capacitors.
Ana Marques, Lídia Santos, Sónia Pereira, Umberto Emanuele, Stefano Sinopoli, Rui Igreja, Goreti Sales, Rodrigo Martins, Elvira Fortunato   +8 more
doaj   +1 more source

Organic photonic synaptic transistors for bionic vision: From spectral engineering to flexible intelligent perception

FlexMat, EarlyView.
Different wavelength photonic synapses are used for biomimetic visual applications. Abstract Bionic intelligent visual perception systems have significant application prospects in fields such as autonomous driving and robotics, medical imaging and auxiliary diagnosis, security and monitoring.
Longlong Jiang, Shan Wu, Silu Feng, Heyi Huang, Wangyu Wu, Hong Han, Yao Ni   +6 more
wiley   +1 more source

Inkjet-printed metal oxide nanoparticles on elastomer for strain-adaptive transmissive electrochromic energy storage systems

Science and Technology of Advanced Materials, 2018
The emergence of soft energy devices provides new possibilities for various applications, it also creates significant challenges in the selection of structural design and material compatibility.
Guofa Cai, Sangbaek Park, Xing Cheng, Alice Lee-Sie Eh, Pooi See Lee   +4 more
doaj   +1 more source

A visible‐to‐infrared miniaturized indium selenide spectrometer enabled by a gate‐tunable spectral response matrix

InfoScience, EarlyView.
Traditional light‐analyzing tools, known as spectrometers, are typically too bulky and expensive to fit into portable electronics like smartphones or wearables. In this study, we developed a microscopic, high‐performance spectrometer using a material called Indium Selenide combined with smart algorithms to accurately analyze light from the visible to ...
Jing Chen, Zhen‐Hua Wang, Zheng Zhang, Hengji Li, Xiao‐Ming Wu, Tian‐Ling Ren, Hong Liu, Min Jin, Lin Han   +8 more
wiley   +1 more source

High-Performance Black Copolymers Enabling Full Spectrum Control in Electrochromic Devices

Nature Communications
Black-to-transparent electrochromism is hailed as the holy grail of organic optoelectronics. Despite its potential, designing black electrochromic materials that fully absorb visible light remains a significant challenge.
Dinghui Chen, Zizheng Tong, Qiushi Rao, Xingchen Liu, Hong Meng, Wei Huang   +5 more
doaj   +1 more source

MXenes in Next‐Generation Light‐Emitting Diodes: Innovations, Challenges, and Future Prospects

Laser &Photonics Reviews, EarlyView.
This review provides a systematic and critical overview of MXene integration in LEDs from their synthesis strategies and electronic characteristics to their roles as electrodes, interlayers, and emissive materials. It also explores the emerging prospects and challenges for MXene‐enabled flexible, transparent, and intelligent display technologies that ...
Awais Ali, Muhammad Ahsan Saeed, Waqas Ahmad, Hanseok Seo, Junhyeok Park, Seongkeun Oh, Hyung Jin Choi, Muhammad Junaid Sultan, Rana Mujahid, Soong Ju Oh   +9 more
wiley   +1 more source