Results 201 to 210 of about 22,648 (287)

Ion‐Confinement‐Assisted Erasure Purifies Oxidized MXene for Reuse

Advanced Science, EarlyView.
An erasure‐purification strategy removes surface‐derived TiO2 from oxidized Ti3C2Tx MXene by ion‐confinement‐induced interfacial conversion to soluble titanates, followed by brief acid washing. The scalable process enables approximately 70% material recovery, restores electrical conductivity, and recovers functional performance, including high ...
Xuefeng Zhang, Yujia Wu, Huayu Xu, Jinyi Ye, Yanfang Yang, Haohan Wu, Jiayi Lu, Hao Li, Dongxiao Kan, Jingfeng Wang, Hui Kang, Zhimin Fan   +11 more
wiley   +1 more source

Development of a Multi-Channel Ultra-Wideband Electromagnetic Transient Measurement System. [PDF]

Sensors (Basel)
He S, Chen X, Zhang B, Song L.
europepmc   +1 more source

Multi-Scale Structural Design of Multilayer Magnetic Composite Materials for Ultra-Wideband Microwave Absorption

Xin Sun, Wei Li, Hongjiao Qu, Tiejun Wang, Rui Han, Haibo Feng, Wei Wu, Jianglan Shui, Jianping He, Tao Wang, Xiaofang Liu   +10 more
openalex   +1 more source

Highly Sensitive Heterojunction‐Gated Phototransistor With Detection Wavelength Ranged From 350 to 1700 Nm

Advanced Science, EarlyView.
This work demonstrates a heterojunction‐gated infrared phototransistor for broadband detection from 350 to 1700 nm. By suppressing defect states on nonpolar (100) facets of large PbS quantum dots via hybrid ligand passivation, the device achieves a room‐temperature detectivity of 5.7 × 1013 Jones at 1650 nm.
Hongkun Duan, Wenyu Zhang, Tao Luo, XiaoLu Xia, Qianxi Yang, Ying Yan, Shengmei Gao, Xitian Yin, Yixiao Niu, Zhiyu Zhao, Jianbing Zhang, Haobin He, Jiang Tang, Ying Wang, Zhiyong Zhang   +14 more
wiley   +1 more source

Integrated Ultra-Wideband Microwave System to Measure Composition Ratio Between Fat and Muscle in Multi-Species Tissue Types. [PDF]

Sensors (Basel)
Zhou L, Truong VD, Yoon J.
europepmc   +1 more source

Measured and simulated results of the suggested ultra-wideband bandstop filter (UWB-BSF).

Mouhssine Elbathaoui (22574727), Nawfal Jebbor (22574730), Sudipta Das (112348), Wael Ali (1549237), Sahaya Anselin Nisha Arockiam (22574733), Om Prakash Kumar (22574736), El-Mahjoub Boufounas (22574739)   +6 more
openalex   +1 more source

FORMATION OF PILOT CHANNELS IN ULTRA-WIDEBAND SYSTEMS WITH ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING TO REDUCE THE PEAK FACTOR IN THE CONDITIONS OF FREQUENCY LIMITS

, 2018
A.S. Rudko
openalex   +1 more source

Basal Plane Activation of SnS2 Thin‐Film by Fluorine Doping for Selective Solar‐Driven CO2 Reduction With Enhanced Quantum Efficiency

Advanced Science, EarlyView.
The synergistic effect of fluorine doping and sulfur vacancies boosts the activity of the active sites without active‐site modulation, leading to enhanced CO2 photoreduction efficiency and a selectivity switch from CH4 to CO on tin disulfide continuous thin films. ABSTRACT Photocatalytic conversion of CO2 into value‐added fuels offers a viable approach
Tadios Tesfaye Mamo, Mohammad Qorbani, Adane Gebresilassie Hailemariam, Putikam Raghunath, Che‐Men Chu, Wen‐Hsin Yuan, Amr Sabbah, Yen‐Yu Wang, Shuo‐Yun Chang, Ming‐Chang Lin, Wei‐Yen Woon, Yu‐Jung Lu, Heng‐Liang Wu, Ken‐Tsung Wong, Kuei‐Hsien Chen, Li‐Chyong Chen   +15 more
wiley   +1 more source

An Ultra-Wideband Handover System for GPS-Free Bridge Inspection Using Drones. [PDF]

Sensors (Basel)
Wang PH, Wu RB.
europepmc   +1 more source

Multi-functional metasurface: ultra-wideband/multi-band absorption switching by adjusting guided-mode resonance and local surface plasmon resonance effects

Wenxin Li, Shubo Cheng, Huafeng Zhang, Zao Yi, Bin Tang, Can Ma, Pinghui Wu, Qingdong Zeng, Rizwan Raza   +8 more
openalex   +1 more source