Results 121 to 130 of about 5,561 (296)

Physico-chemical properties of galfenols obtained on the basis of a powder alloy Fe-21.5 (wt.%) Ga

Фізика і хімія твердого тіла
The properties of magnetostrictive materials developed on the Fe-Ga powder alloy, which is an analogue in composition of industrial galfenols - the newest materials used on underwater communications, were determined. Binary and ternary alloys obtained by
Dmytro Honcharuk, Gennadii Bahliuk, Olekcii Khomenko, Olena Khomenko   +3 more
doaj   +1 more source

Nitriding of iron-based binary and ternary alloys : microstructural development during nitride precipitation

, 2011
In der vorliegenden Arbeit wurden die beim Gasnitrieren von ferritischen binären und ternären Eisenlegierungen entstehenden Nitride der jeweiligen Legierungselemente untersucht. Zusätzlich wurde der Einfluss von substitutionell gelöstem Al auf die Keimbildung und das Wachstum von Eisennitrid, γ′, näher betrachtet.
openaire   +3 more sources

Autonomous X‐Ray Fluorescence Mapping for Nanoscale Chemical Speciation of Fine Particulate Matter

Advanced Intelligent Discovery, EarlyView.
We present X‐AutoMap, an autonomous X‐ray fluorescence mapping framework that integrates real‐time analysis with rule‐based computer vision to selectively target chemically relevant regions. By avoiding background‐dominated areas, the method reduces acquisition time by fourfold while enabling accurate particle‐level speciation.
Carlos Deleon, Dmitri Gavrilov, Peggy O’Day, Ajith Pattammattel   +3 more
wiley   +1 more source

Synthesis and characterization of titanium-vanadium ternary nitride (TixV1-xN). [PDF]

, 2011
En el presente trabajo se aborda la síntesis del nitruro ternario de titanio y vanadio por reducción carbotérmica de una mezcla de óxidos o bien por nitruración directa de la mezcla de metales, en todo el rango de composiciones empleando el método de ...
Ortega Romero, Andrés, Roldán, M. A., Alcalá González, María Dolores, Real, C.   +3 more
core  

Absence of van der Waals Gap in Ternary Thorium Nitride ThNF and ThNCl

, 2019
Two kinds of ternary thorium nitride compounds, ThNF and ThNCl, are synthesized. Via the refinement of X-ray diffraction patterns, the accurate crystal structure of the two compounds is solved.
Fanbao Meng (5781497), Chao Shang (133698), Jianjun Ying (6941369), Jianjun Ying, Guobing Hu (6941366), Xianhui Chen, Mengzhu Shi (1587340), Chao Shang, Fanbao Meng, Xianhui Chen (1742371), Naizhou Wang (5953715), Guojun Ye, Guojun Ye (4267507), Guobing Hu, Naizhou Wang, Mengzhu Shi   +15 more
core   +1 more source

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source

Dual elemental doping activated signaling pathway of angiogenesis and defective heterojunction engineering for effective therapy of MRSA-infected wounds

Bioactive Materials
Multi-drug resistant bacterial infections pose a significant threat to human health. Thus, the development of effective bactericidal strategies is a pressing concern.
Jin Huang, Shuilin Wu, Yi Wang, Jie Shen, Chaofeng Wang, Yufeng Zheng, Paul K. Chu, Xiangmei Liu   +7 more
doaj   +1 more source

Characteristics of CVD ternary refractory nitride diffusion barriers [PDF]

, 1996
A range of different ternary refractory nitride compositions have been deposited by CVD (chemical vapor deposition) for the systems TiSiN, WBN, and WSiN. The precursors used are readily available.
Smith, P. M., Custer, J. S., Fleming, J. G.   +2 more
core  

A narrow bandgap Schottky heterojunction Fe2N/CeO2 microneedle triggering sonodynamic reactive oxygen species storm for drug‐resistance‐free skin fungal infection

BMEMat, EarlyView.
Inorganic sonosensitizers suffer from inefficient electron‐hole separation, rapid recombination, and wide bandgaps in anti‐fungal applications. We propose MN@Fe2N/CeO2 to directly eliminate fungi without drug resistance. Combining semiconductor CeO2's advantages with Fe2N's high work function and activity enables efficient Schottky heterojunctions ...
Li Wang, Jiayi Yang, Ning Tang, Youbin Zheng, Yichao Hou, Chutong Liu, Lihao Guo, Yingying Liao, Gandong Zhou, Weiwei Wu, Xin Du, Shuxiang Xu, Jie Yin, Miaomiao Yuan   +13 more
wiley   +1 more source

Metal Droplet Effects on the Composition of Ternary Nitrides

, 2019
We investigate effects of metal droplets on the In incorporation in InGaN epilayers grown at low temperature (450 C) by plasma assisted molecular beam epitaxy. We find a strong reduction of the In incorporation when the surface is covered by metal droplets. The such reduction increases with the droplet density and the droplet surface coverage.
Azadmand, Mani, Vichi, Stefano, Bietti, Sergio, Chrastina, Daniel, Bonera, Emiliano, Acciarri, Maurizio, Fedorov, Alexey, Tsukamoto, Shiro, Nötzel, Richard, Sanguinetti, Stefano   +9 more
openaire   +2 more sources