RUS  ENG
Full version
JOURNALS // Uspekhi Khimii // Archive

Usp. Khim., 2011 Volume 80, Issue 12, Pages 1190–1210 (Mi rcr88)

This article is cited in 40 papers

Semiconductor nanoparticles with spatial separation of charge carriers: synthesis and optical properties

R. B. Vasiliev, D. N. Dirin, A. M. Gaskov

Lomonosov Moscow State University, Faculty of Materials Science

Abstract: The results of studies on core/shell semiconductor nanoparticles with spatial separation of photoexcited charge carriers are analyzed and generalized. Peculiarities of the electronic properties of semiconductor/semiconductor heterojunctions formed inside such particles are considered. Data on the effect of spatial separation of charge carriers on the optical properties of nanoparticles including spectral shifts of the exciton bands, absorption coefficients and electron–hole pair recombination times are presented. Methods of synthesis of core/shell semiconductor nanoparticles in solutions are discussed. Specific features of the optical properties of anisotropic semiconductor nanoparticles with the semiconductor/semiconductor junctions are noted. The bibliography includes 165 references.

Received: 22.06.2011

DOI: 10.1070/RC2011v080n12ABEH004240


 English version:
Russian Chemical Reviews, 2011, 80:12, 1139–1158

Bibliographic databases:


© Steklov Math. Inst. of RAS, 2025