(2013) found that like simple doping with a metal or nonmetal, this technique also helps in solving issues like carrier recombination solubility limit, low carrier mobility, and nonresponse to visible light in a host compound. Codoping with nonmetal/metal such as C-Mo, N-W (Folli et al.,...
Advances in Metal or Nonmetal Modification of Bismuth-Based Photocatalystsdoi:10.3866/PKU.WHXB202305048Huiwei DingBo PengZhihao WangQiaofeng HanActa Physico-Chimica Sinica
atoms, and "saltlike" regions, which are characterized by strong localization of the electrons and heteropolar exchange between the metal and nonmetal atoms... Michael,Ruck,Prof.,... - 《Angewandte Chemie International Edition》 被引量: 89发表: 2001年 Critical size for a metal-nonmetal transi...
In recent years, there has been much work on the doping of semiconductors using metals or nonmetals. The doping of heteroatoms broadens the light absorption ability and enhances structure stability during the photocatalytic process. Bi-metal-modified photocatalysts Bismuth is a semimetal that has a ...
surface Brillouin zone material parameters nanoelectronics spintronics Bi-Si/ A7340N Electrical properties of metal-nonmetal contacts A7170E Spin-orbit coupling, Zeeman, Stark and strain splitting (condensed matter) A6817 Monolayers and Langmuir-Blodgett films/ Bi-Si/int Bi/int Si/int Bi/el Si/el...
Enhanced activity of visible-light photocatalytic H2 evolution of sulfur-doped g-C3N4 photocatalyst via nanoparticle metal Ni as cocatalyst, Appl. Catal. B:Environ. 2018, 235, 66–74. CAS Google Scholar Khairnar, S. D.; Kulkarni, A. N.; Shinde, S. G.; Marathe, S. D.; Marathe, Y...
<div p-id="p-0001">The invention is suitable for use in metal and nonmetal mining and in general, in any area of operation containing Sb and Bi in solution in an electrolyte based mainly on sulfuric a
metal-nonmetal transitionSi implantationHall effectresistivity measurementsBismuth was implanted at room temperature in (100)-Si wafers with controlled energy and doses to result in a plateau-like implantation profile. The van der Pauw Si : Bi samples were characterized by the Hall effect and ...
The synthesis method comprises that single-substance raw materials can be selected and weighed according to a chemical formula Bi2(TeSe)3 in which x is greater than or equivalent to 0.02 and lower than or equivalent to 0.1, metal antimony (Sb) in the weight percentage of 0.01% to 0.03% ...
characteristic of these compounds is the interplay between "metallic" regions, with delocalized electrons and mainly nonpolar bonds between the metal atoms, and "saltlike" regions, which are characterized by strong localization of the electrons and heteropolar exchange between the metal and nonmetal ...