Results 71 to 80 of about 130,070 (297)

Support-Free Infiltration of Selective Laser Sintered (SLS) Silicon Carbide Preforms [PDF]

, 2006
Non-metallic objects are often difficult to manufacture due to high melting temperatures, poor sinterability, limited ductility, and difficulty in machining.
Beaman Jr., J. J., Bourell, D. L., Stevinson, B. Y.   +2 more
core   +1 more source

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

Advanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen, Chi Cong Nguyen, Tran Bach Dang, Phuoc Thien Phan, Jordan Thorpe, Michael Listyawan, Nhat Minh Doan, Sinuo Zhao, Hongru Chen, Trung Thien Hoang, Mingsheng Xu, Jisheng Han, Thanh Nho Do, Adam Hill, Timothée Mouterde, Hoang‐Phuong Phan   +15 more
wiley   +1 more source

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

Advanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro, Mario González‐Quintas, Mónica Fernández‐Arias, Jesús del Val, Félix Quintero, Rafael Comesaña, Fernando Lusquiños, Julian R. Jones, Juan Pou   +8 more
wiley   +1 more source

Analysis on patent layout of silicon carbide ceramic membrane technology in global

AIP Advances
Silicon carbide ceramic membranes are known as a new generation of membrane products due to their excellent chemical stability and high flux advantages.
Shulin Wang, Jianxin Mi, Shuai Yang, Jiayou Ji, Han Lin, Yigang Ding, Li Zhu, Man Xu   +7 more
doaj   +1 more source

Hydrogen-silicon carbide interactions [PDF]

A study of the thermochemistry and kinetics of hydrogen environmental attack of silicon carbide was conducted for temperatures in the range from 1100 C to 1400 C.
Eckel, Andrew J., Humphrey, Donald L., Jacobson, Nathan S., Misra, Ajay K.   +3 more
core   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

Surface chemistry and friction behavior of the silicon carbide (0001) surface at temperatures to 1500 deg C [PDF]

X-ray photoelectron and Auger electron spectroscopy analyses and friction studies were conducted with a silicon carbide (0001) surface in contact with iron at various temperatures to 1200 or 1500 C in a vacuum of 10 to the minus 8th power Pa. The results
Buckley, D. H., Miyoshi, K.
core   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

The Influence of Silicon Carbide Particulate Loading on Tensile, Compressive and Impact Strengths of Al-Sicp Composite for Sustainable Development

Chemical Engineering Transactions, 2018
Metal matrix composites reinforced with silicon carbide are potential materials for various applications owing to their excellent mechanical properties. This study investigated the effect of silicon carbide particulate loading on the tensile, compressive
Hassan Mudathir Abdulsalam, Ofor Tochukwu Charles, Babakano Ahmed, Moveh Samuel   +3 more
doaj   +1 more source

Friction and deformation behavior of single-crystal silicon carbide [PDF]

Friction and deformation studies were conducted with single-crystal silicon carbide in sliding contact with diamond. When the radius of curvature of the spherical diamond rider was large (0.3), deformation of silicon carbide was primarily elastic.
Buckley, D. H., Miyoshi, K.
core   +1 more source