Plasma-chemical method of producing nanosized powders of metal oxides and prospective trends of their application The article gives the data related to plasma-chemical process of oxides of different compounds: the process is highly productive, it has few stages, it demands no reagents to deposit sa...
THE ENTRY-APERTURE OF THE OVUM. Since the success of synthesis the molecular structure of the endohedral metallofullerene is a most interesting subject in relation to the electronic state of metal and carbon cage. Highquality crystals of endohedral metallofullerene La@... T Lancet - 《Journal of...
Estimates of the total metal production rate (\\\dot{ho}_Z) and star formation rate at z > 2 are based on Lyman break systems observed in the rest-fra... GR Meurer - 《Physics》 被引量: 11发表: 1997年 Robot and Control Method Thereof The present invention provides a technique ...
Currently, single-atom catalysts (SACs) have intrigued new interests in heterogenous electrocatalysis because of their outstanding activity and maximum atom utilization efficiency42,43. The impressive catalytic activity of SACs greatly results from the distinctive electronic structure of single metal atoms an...
The general preparative route and the bonding properties of transition metal complexes with acyclic carbene ligands are discussed. Phenylmethoxycarbene pentacarbonylchromium(0) forms 1,2-dimethoxy-1,1,2,2-tetraphenylethane with phenyllit... Fischer,O E. - 《Pure & Applied Chemistry》 被引量: 12...
Optical properties of SrTiO3 thin films prepared by metalorganic decomposition SrTiO3 thin films were deposited on vitreous silica substrates by metalorganic decomposition (MOD). The films are polycrystalline cubic in structure with t... Ma,Jian-Hua,Meng,... - 《Chinese Physics》 被引量: 7发表...
Inter-site interaction in densely populated single-atom catalysts has been demonstrated to have a crucial role in regulating the electronic structure of metal atoms, and consequently their catalytic performances. We herein report a general and facile str
adsorption of environmental gas molecules11, surface metal layers deposition12, and subsurface oxygen vacancies13. Despite the many advantages of microscopy techniques, they are limited to the visualization of a small fraction of the sample which may not yield reliable quantitative information about the...
Critical enhancement of thermopower in a chemically tuned polar semimetal MoTe2 Unusual enhancement of cryogenic thermopower manifests itself around the critical point of polar order in a metal. Ferroelectrics with spontaneous electric... H Sakai,K Ikeura,MS Bahramy,... - 《Science Advances》 被引...
By 17O isotopic labelling of the zeolite framework, in conjunction with advanced EPR methodologies and DFT modelling, we determine the local structure of single site CuII species, we quantify the covalency of the metal-framework bond and we assess how this scenario is modified by the presence ...