Localization of the Wannier–Mott Exciton on a Langmuir-Film/CdS Organic Semiconductor Interface


如何引用文章

全文:

开放存取 开放存取
受限制的访问 ##reader.subscriptionAccessGranted##
受限制的访问 订阅存取

详细

The low-temperature (T = 2 K) light reflectance spectra of organic semiconductor structures produced by depositing Langmuir–Blodgett films on a cadmium sulfide (CdS) crystal surface are studied. The spectra were studied in the region of the resonant frequency of the exciton state An = 1 in CdS. The spectra were analyzed within a multilayer medium model with allowance for the spatial dispersion and an exciton-free “dead” layer near the crystal surface contacting with the film. A conclusion is made that, as a result of the deposition of an organic film on a semiconductor crystal surface, the Wanier–Mott exciton is spatially localized near the film–crystal interface.

作者简介

K. Korolkova

Ioffe Institute

编辑信件的主要联系方式.
Email: ksenia.korolikova@gmail.com
俄罗斯联邦, St. Petersburg, 194021

V. Novak

NT-MDT Spectrum Instruments Ltd.

Email: ksenia.korolikova@gmail.com
俄罗斯联邦, Moscow, 124460

A. Sel’kin

Ioffe Institute; St. Petersburg State University

Email: ksenia.korolikova@gmail.com
俄罗斯联邦, St. Petersburg, 194021; St. Petersburg, 199034

补充文件

附件文件
动作
1. JATS XML

版权所有 © Pleiades Publishing, Ltd., 2019