Raman scattering and photoluminescence analysis of B-doped CdS thin films

Jaehyeong Lee

doi:10.1016/j.tsf.2003.10.103

Raman scattering and photoluminescence analysis of B-doped CdS thin films

Jaehyeong Lee

Kunsan National University

Research output: Contribution to journal › Conference article › peer-review

102 Scopus citations

Abstract

Boron-doped CdS thin films were chemically deposited onto glass substrates. X-Ray diffraction (XRD), photoluminescence (PL), and Raman techniques were used to evaluate the quality of B-doped CdS films. XRD results have confirmed that B-doped CdS films have a hexagonal structure with a preferential orientation of the (002) plane. The grain size of B-doped CdS films slightly decreases, but no change of the microstructure was observed. The PL spectra for all samples consist of two prominent broad bands approximately 2.3 eV (green emission) and 1.6 eV (red emission) and the higher doping concentrations gradually decreased the green emission and red emission. Raman analysis has shown that undoped films have structure superior to those of B-doped CdS films.

Original language	English
Pages (from-to)	170-174
Number of pages	5
Journal	Thin Solid Films
Volume	451-452
DOIs	https://doi.org/10.1016/j.tsf.2003.10.103
State	Published - 22 Mar 2004
Externally published	Yes
Event	Proceedings of Symposium D on Thin Film and Nano-Structured - Strasbourg, France Duration: 10 Jun 2003 → 13 Jun 2003

Keywords

Boron
Cadmium sulfide
Raman scattering
Solar cells

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.tsf.2003.10.103

Cite this

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title = "Raman scattering and photoluminescence analysis of B-doped CdS thin films",

abstract = "Boron-doped CdS thin films were chemically deposited onto glass substrates. X-Ray diffraction (XRD), photoluminescence (PL), and Raman techniques were used to evaluate the quality of B-doped CdS films. XRD results have confirmed that B-doped CdS films have a hexagonal structure with a preferential orientation of the (002) plane. The grain size of B-doped CdS films slightly decreases, but no change of the microstructure was observed. The PL spectra for all samples consist of two prominent broad bands approximately 2.3 eV (green emission) and 1.6 eV (red emission) and the higher doping concentrations gradually decreased the green emission and red emission. Raman analysis has shown that undoped films have structure superior to those of B-doped CdS films.",

keywords = "Boron, Cadmium sulfide, Raman scattering, Solar cells",

author = "Jaehyeong Lee",

year = "2004",

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doi = "10.1016/j.tsf.2003.10.103",

language = "English",

volume = "451-452",

pages = "170--174",

journal = "Thin Solid Films",

issn = "0040-6090",

publisher = "Elsevier B.V.",

note = "Proceedings of Symposium D on Thin Film and Nano-Structured ; Conference date: 10-06-2003 Through 13-06-2003",

}

TY - JOUR

T1 - Raman scattering and photoluminescence analysis of B-doped CdS thin films

AU - Lee, Jaehyeong

PY - 2004/3/22

Y1 - 2004/3/22

N2 - Boron-doped CdS thin films were chemically deposited onto glass substrates. X-Ray diffraction (XRD), photoluminescence (PL), and Raman techniques were used to evaluate the quality of B-doped CdS films. XRD results have confirmed that B-doped CdS films have a hexagonal structure with a preferential orientation of the (002) plane. The grain size of B-doped CdS films slightly decreases, but no change of the microstructure was observed. The PL spectra for all samples consist of two prominent broad bands approximately 2.3 eV (green emission) and 1.6 eV (red emission) and the higher doping concentrations gradually decreased the green emission and red emission. Raman analysis has shown that undoped films have structure superior to those of B-doped CdS films.

AB - Boron-doped CdS thin films were chemically deposited onto glass substrates. X-Ray diffraction (XRD), photoluminescence (PL), and Raman techniques were used to evaluate the quality of B-doped CdS films. XRD results have confirmed that B-doped CdS films have a hexagonal structure with a preferential orientation of the (002) plane. The grain size of B-doped CdS films slightly decreases, but no change of the microstructure was observed. The PL spectra for all samples consist of two prominent broad bands approximately 2.3 eV (green emission) and 1.6 eV (red emission) and the higher doping concentrations gradually decreased the green emission and red emission. Raman analysis has shown that undoped films have structure superior to those of B-doped CdS films.

KW - Boron

KW - Cadmium sulfide

KW - Raman scattering

KW - Solar cells

UR - https://www.scopus.com/pages/publications/17644446779

U2 - 10.1016/j.tsf.2003.10.103

DO - 10.1016/j.tsf.2003.10.103

M3 - Conference article

AN - SCOPUS:17644446779

SN - 0040-6090

VL - 451-452

SP - 170

EP - 174

JO - Thin Solid Films

JF - Thin Solid Films

T2 - Proceedings of Symposium D on Thin Film and Nano-Structured

Y2 - 10 June 2003 through 13 June 2003

ER -

Raman scattering and photoluminescence analysis of B-doped CdS thin films

Abstract

Keywords

UN SDGs

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