Results 101 to 110 of about 3,767 (227)

Highly conductive and robust epidermal dry electrode for long‐term interval biopotential monitoring

FlexMat, EarlyView.
A freestanding PVA‐PBFDO conductive dry electrode combines high conductivity, flexibility, and environmental stability to enable long‐term, high‐fidelity electrophysiological (EP) signal monitoring. Its patterning capability further facilitates the fabrication of wearable and multi‐channel bioelectronic devices.
Anni Sun, Tenglong Luo, Huanxin Su, Zhengyan He, Fuchun Nan, Shuo Wang, Yu Wang, Yuanhao Wu, Lingyun Wang, Jie Zhang, William W. Yu   +10 more
wiley   +1 more source

Breakthrough application of electrochromism: Multifunctional artificial muscle

iScience
Summary: In the article (Advanced Materials 2023; 2305914, https://doi.org/10.1002/adma.202305914) reported by Wang et al., electrochemically driven multifunctional electrochromic artificial muscles (EAMs) are demonstrated with intricate actuation and ...
Ling Wang, Bin Wang, Jingwei Chen, Haizeng Li   +3 more
doaj   +1 more source

Bio‐inspired vision: From principle, material architectures to system‐level integration

FlexMat, EarlyView.
This review introduces the development and mechanism of electronic and ionic bio‐inspired vision devices respectively. Then, it explores the impact of structure on bio‐inspired visual performance from the scale of intrinsic materials and device. Finally, it concludes that only by combining advanced software and technology can more complex vision ...
Zewan Lin, Miaoyi Xu, Xianda Ma, Weifeng Yang, Yuanlong Shao   +4 more
wiley   +1 more source

Recent Advances in Luminescent Hydrogen‐Bonded Organic Frameworks (HOFs): Linker Design, Phosphorescence, and Smart Responsiveness

Information &Functional Materials, EarlyView.
Luminescent Hydrogen‐bonded organic frameworks (HOFs) provide an innovative platform for sensing and optoelectronic applications. This review outlines design principles, recent advances in synthesis and optical tuning, diverse sensing applications, and discusses current challenges and future directions for HOFs.
Heng Wu, Fengqi Wang, Zhuoyan Dong, Yuanchao Lv, Zhangjing Zhang   +4 more
wiley   +1 more source

Chameleon-like Self-Healing Flexible Materials Based on Ferrocenyl-Containing Polysiloxanes

Proceedings
Animals such as chameleons change their skin colour in case of potential threat and recover damaged tissues [...]
Anastasia N. Kocheva, Konstantin V. Deriabin, Regina M. Islamova   +2 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

Hetero-Supramolecular Modification of Nanocrystalline TiO2-Film Electrodes: Photoassisted Electrocatalysis at B12-on-TiO2

CHIMIA, 1996
Nanocrystalline TiO2-film electrodes exhibit a unique set of intrinsic properties (transparency for visible light, electric conductivity in the doped state, semiconductor properties, large surface area, surface affinity towards organic anchoring
Marcel Mayor, Anders Hagfeldt, Michael Grätzel, Lorenz Walder   +3 more
doaj   +2 more sources

Electrochromic Properties and Electrochemical Behavior of Marennine, a Bioactive Blue-Green Pigment Produced by the Marine Diatom Haslea ostrearia. [PDF]

Mar Drugs, 2021
Francezon N, Herbaut M, Bardeau JF, Cougnon C, Bélanger W, Tremblay R, Jacquette B, Dittmer J, Pouvreau JB, Mouget JL, Pasetto P.   +10 more
europepmc   +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

Aqueous synthesis of tin- and indium-doped WO₃ films via evaporation-driven deposition and their electrochromic properties. [PDF]

RSC Adv, 2021
Uchiyama H, Nakamura Y, Igarashi S.
europepmc   +1 more source