Results 81 to 90 of about 4,565 (255)

Dynamic Evolution‐Controlled Parabolic‐Shaped Microstructures for Ultra‐Black Surface via Self‐Assembled Microsphere Mask Etching

Advanced Science, EarlyView.
A robust, substrate‐independent fabrication approach overcomes the spectral and geometric limitations of traditional stray‐light suppression. By combining ink spray‐coating with self‐assembled microsphere mask etching, this method produces parabolic‐shaped microstructures on diverse planar and curved engineering components.
Yiming Li, Jianwei Wang, Guoxu Yu, Qunbo Lv, Yuan Ma, Jiadao Wang   +5 more
wiley   +1 more source

Fabrication of CuOx thin-film photocathodes by magnetron reactive sputtering for photoelectrochemical water reduction

Green Energy & Environment, 2018
The CuOx thin film photocathodes were deposited on F-doped SnO2 (FTO) transparent conducting glasses by alternating current (AC) magnetron reactive sputtering under different Ar:O2 ratios.
Tian Xie, Tao Zheng, Ruiling Wang, Yuyu Bu, Jin-Ping Ao   +4 more
doaj   +1 more source

Multitarget Reactive Magnetron Sputtering towards the Production of Strontium Molybdate Thin Films. [PDF]

Materials (Basel), 2023
Andrulevičius M, Artiukh E, Suchaneck G, Wang S, Sobolev NA, Gerlach G, Tamulevičienė A, Abakevičienė B, Tamulevičius S.   +8 more
europepmc   +1 more source

Biodegradable Zn‐Based Implants: Progress, Challenges, and Pathways toward Clinical Translation

Advanced Science, EarlyView.
Exploring biodegradable Zn‐based implants offers a promising pathway to next‐generation biomedical devices with balanced degradation and biocompatibility. A comprehensive overview of biodegradable Zn‐based implants, covering their biological significance, material design principles, and advanced engineering strategies is provided.
Panfeng Zhao, Zhengquan Wang, Hui Yang, Xiyuan Zhang, Hanyuan Liu, Xiaotong Lu, Xiaocheng Li, Yanyan Liu, Xi Zhao, Wenhao Zhou, Yufeng Zheng   +10 more
wiley   +1 more source

Effect of Substrate Negative Bias on the Microstructural, Optical, Mechanical, and Laser Damage Resistance Properties of HfO₂ Thin Films Grown by DC Reactive Magnetron Sputtering. [PDF]

Micromachines (Basel), 2023
Xi Y, Qin X, Li W, Luo X, Zhang J, Liu W, Yang P.   +6 more
europepmc   +1 more source

Polymer‐Based Multiparameter Sensing Integrated Photonic Chip for Health Monitoring

Advanced Science, EarlyView.
A monolithic integrated photonic chip simultaneously measures blood glucose, pressure, temperature, ECG, and sweat glucose. Combining multiple Bragg grating sensors, Mach–Zehnder modulators, and an on–‐chip demodulation unit, this compact chip (1 cm × 0.5 cm) offers robust multiparameter detection.
Xiaolin Li, Hongqiang Li, Ming Han, Xin Liu, Mingjun Ding, Ziying Niu, Dongyang Liu, Liyuan Yang, Lizhen Zhang, Francisco Hernández‐Ramírez, Lu Cao, Enbang Li   +11 more
wiley   +1 more source

Large Area High‐Performance Thin Film Solid Oxide Fuel Cell with Nanoscale Anode Functional Layer by Scalable Reactive Sputtering

Advanced Science
For high‐performance thin‐film solid oxide cells (TF‐SOCs), a nanostructured anode functional layer (n‐AFL) that can prolong the triple‐phase boundary (TPB) is crucial, particularly for low‐temperature operation.
Kyoungjae Ju, Seongkook Oh, Jong Hyuk Lee, Hyong June Kim, Hyunmin Kim, Sung Eun Jo, Juhwan Lee, Byung Chan Yang, Jisung Yoon, Dong Won Shin, Wanwoo Park, Ji‐Won Son, Young‐Beom Kim, Sungeun Yang, Jihwan An   +14 more
doaj   +1 more source

Growth of Nanocolumnar TiO₂ Bilayer by Direct Current Reactive Magnetron Sputtering in Glancing-Angle Deposition Configuration for High-Quality Electron Transport Layer. [PDF]

Micromachines (Basel), 2023
Rosales Medina PY, Avelar Muñoz F, Flores Sigala E, Rosales RG, Berumen Torres JA, Araiza Ibarra JJ, Tototzintle Huitle H, Méndez García VH, Ortega Sigala JJ.   +8 more
europepmc   +1 more source

Retinomorphic Visual Processing Enabled by Contact‐Engineered IGZO Optoelectronic Synaptic Memtransistors

Advanced Science, EarlyView.
Here, we present an optoelectronic synaptic memtransistor (OSMT) integrating photoresponsive IGZO with contact‐engineered HfO2, enabling electrically and optically tunable synaptic weights. The device demonstrates broad range of tunable conductance states and array‐level image processing, highlighting its potential for intelligent machine vision ...
Donghyun Kang, San Nam, Dayul Nam, In‐Soo Kim, Myung‐Gil Kim, Sung Kyu Park, Yong‐Hoon Kim   +6 more
wiley   +1 more source

Enhanced Wettability, Hardness, and Tunable Optical Properties of SiC_xN_y Coatings Formed by Reactive Magnetron Sputtering. [PDF]

Materials (Basel), 2023
Sulyaeva VS, Kolodin AN, Khomyakov MN, Kozhevnikov AK, Kosinova ML.   +4 more
europepmc   +1 more source