Reflectance enhancement by multi-layered TiO2/SiO2 coating on stainless steel substrate for dye-sensitized solar cells

J. H. Lee; G. E. Jang

Reflectance enhancement by multi-layered TiO₂/SiO₂ coating on stainless steel substrate for dye-sensitized solar cells

J. H. Lee, G. E. Jang

Chungbuk National University

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

[TiO₂|SiO₂] multi-layer for the DSSC was fabricated to improve the light re-adsorption of the dye by the enhancement with the light reflectivity from the surface of stainless steel substrate. TiO₂ (H) and SiO₂ (L) thin films were deposited on the stainless steel substrate by RF magnetron sputtering at a high substrate temperature of 600°C and multi-layer structure of [air|(HL)₄|30₄SS] was fabricated. In order to estimate high reflection coating and the experimental results in advance, the simulation program, the Essential Macleod Program was adopted. SiO₂ thin film showed the low refractive index of 1. 6259 and TiO₂ thin film showed high refractive index of 2. 4722 at a wavelength of 633 nm measured by ellisometry measurement. The spectral reflectance of stainless steel increased up to around 75% by multi layer optical coating at a wavelength range of 400-550 nm.

Original language	English
Pages (from-to)	s219-s223
Journal	Journal of Ceramic Processing Research
Volume	13
Issue number	SPL. ISS.2
State	Published - 2012
Externally published	Yes

Keywords

Coating
EMP
Reflectance
RF sputtering

UN SDGs

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

Cite this

@article{56fec2a18bb9403db52b2da3adf51a21,

title = "Reflectance enhancement by multi-layered TiO2/SiO2 coating on stainless steel substrate for dye-sensitized solar cells",

abstract = "[TiO2|SiO2] multi-layer for the DSSC was fabricated to improve the light re-adsorption of the dye by the enhancement with the light reflectivity from the surface of stainless steel substrate. TiO2 (H) and SiO2 (L) thin films were deposited on the stainless steel substrate by RF magnetron sputtering at a high substrate temperature of 600°C and multi-layer structure of [air|(HL)4|304SS] was fabricated. In order to estimate high reflection coating and the experimental results in advance, the simulation program, the Essential Macleod Program was adopted. SiO2 thin film showed the low refractive index of 1. 6259 and TiO2 thin film showed high refractive index of 2. 4722 at a wavelength of 633 nm measured by ellisometry measurement. The spectral reflectance of stainless steel increased up to around 75\% by multi layer optical coating at a wavelength range of 400-550 nm.",

keywords = "Coating, EMP, Reflectance, RF sputtering",

author = "Lee, \{J. H.\} and Jang, \{G. E.\}",

year = "2012",

language = "English",

volume = "13",

pages = "s219--s223",

journal = "Journal of Ceramic Processing Research",

issn = "1229-9162",

publisher = "Hanyang University",

number = "SPL. ISS.2",

}

TY - JOUR

T1 - Reflectance enhancement by multi-layered TiO2/SiO2 coating on stainless steel substrate for dye-sensitized solar cells

AU - Lee, J. H.

AU - Jang, G. E.

PY - 2012

Y1 - 2012

N2 - [TiO2|SiO2] multi-layer for the DSSC was fabricated to improve the light re-adsorption of the dye by the enhancement with the light reflectivity from the surface of stainless steel substrate. TiO2 (H) and SiO2 (L) thin films were deposited on the stainless steel substrate by RF magnetron sputtering at a high substrate temperature of 600°C and multi-layer structure of [air|(HL)4|304SS] was fabricated. In order to estimate high reflection coating and the experimental results in advance, the simulation program, the Essential Macleod Program was adopted. SiO2 thin film showed the low refractive index of 1. 6259 and TiO2 thin film showed high refractive index of 2. 4722 at a wavelength of 633 nm measured by ellisometry measurement. The spectral reflectance of stainless steel increased up to around 75% by multi layer optical coating at a wavelength range of 400-550 nm.

AB - [TiO2|SiO2] multi-layer for the DSSC was fabricated to improve the light re-adsorption of the dye by the enhancement with the light reflectivity from the surface of stainless steel substrate. TiO2 (H) and SiO2 (L) thin films were deposited on the stainless steel substrate by RF magnetron sputtering at a high substrate temperature of 600°C and multi-layer structure of [air|(HL)4|304SS] was fabricated. In order to estimate high reflection coating and the experimental results in advance, the simulation program, the Essential Macleod Program was adopted. SiO2 thin film showed the low refractive index of 1. 6259 and TiO2 thin film showed high refractive index of 2. 4722 at a wavelength of 633 nm measured by ellisometry measurement. The spectral reflectance of stainless steel increased up to around 75% by multi layer optical coating at a wavelength range of 400-550 nm.

KW - Coating

KW - EMP

KW - Reflectance

KW - RF sputtering

UR - https://www.scopus.com/pages/publications/84874220985

M3 - Article

AN - SCOPUS:84874220985

SN - 1229-9162

VL - 13

SP - s219-s223

JO - Journal of Ceramic Processing Research

JF - Journal of Ceramic Processing Research

IS - SPL. ISS.2

ER -

Reflectance enhancement by multi-layered TiO₂/SiO₂ coating on stainless steel substrate for dye-sensitized solar cells

Abstract

Keywords

UN SDGs

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