Optical property of La                         1-x                         Sr                         x                         TiO                         3+δ                          coatings deposited by plasma spraying technique

Jinpeng Zhu; Lihong Gao; Zhuang Ma; Yanbo Liu; Fuchi Wang

doi:10.1016/j.apsusc.2015.08.183

Optical property of La _1-x Sr _x TiO _3+δ coatings deposited by plasma spraying technique

Jinpeng Zhu, Lihong Gao^*, Zhuang Ma, Yanbo Liu, Fuchi Wang

^*Corresponding author for this work

School of Material Science and Engineering

Beijing Institute of Technology

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

21 Citations (Scopus)

Abstract

Perovskite La _1-x Sr _x TiO _3+δ oxide is used in various industrial applications because of its excellent physical and chemical properties, which beneficially affects the lifetime and performance of electronic and optical devices. This study illustrates the effects of the spray parameters on particles molten state, microstructure, and optical reflectivity from room temperature up to 1000 °C of single-phase La _1-x Sr _x TiO _3+δ (x = 0.1) coating deposited by atmospheric plasma spraying technique. The phase structure and surface morphology of the coating were examined using X-ray diffraction and scanning electron microscopy analysis, respectively, whereas the optical property coating was characterized by UV-visible-near infrared spectroscopy. Results show that plasma spray parameters significantly influenced the microstructure and optical performance of the La _1-x Sr _x TiO _3+δ coating, and oxygen deficiency during spraying considerably reduced the coating reflectivity. A high-reflectivity coating can be prepared by adopting optimized plasma spraying parameters and subsequent heat treatment.

Original language	English
Pages (from-to)	935-940
Number of pages	6
Journal	Applied Surface Science
Volume	356
DOIs	https://doi.org/10.1016/j.apsusc.2015.08.183
Publication status	Published - 30 Nov 2015

Keywords

La Sr TiO coating
Micro structure
Optical property
Oxygen content
Plasma spraying

Access to Document

10.1016/j.apsusc.2015.08.183

Cite this

Zhu, J., Gao, L., Ma, Z., Liu, Y., & Wang, F. (2015). Optical property of La _1-x Sr _x TiO _3+δ coatings deposited by plasma spraying technique Applied Surface Science, 356, 935-940. https://doi.org/10.1016/j.apsusc.2015.08.183

Zhu, Jinpeng ; Gao, Lihong ; Ma, Zhuang et al. / Optical property of La _1-x Sr _x TiO _3+δ coatings deposited by plasma spraying technique In: Applied Surface Science. 2015 ; Vol. 356. pp. 935-940.

@article{889daabab47f413a9aaa44b59ff37183,

title = " Optical property of La 1-x Sr x TiO 3+δ coatings deposited by plasma spraying technique ",

abstract = " Perovskite La 1-x Sr x TiO 3+δ oxide is used in various industrial applications because of its excellent physical and chemical properties, which beneficially affects the lifetime and performance of electronic and optical devices. This study illustrates the effects of the spray parameters on particles molten state, microstructure, and optical reflectivity from room temperature up to 1000 °C of single-phase La 1-x Sr x TiO 3+δ (x = 0.1) coating deposited by atmospheric plasma spraying technique. The phase structure and surface morphology of the coating were examined using X-ray diffraction and scanning electron microscopy analysis, respectively, whereas the optical property coating was characterized by UV-visible-near infrared spectroscopy. Results show that plasma spray parameters significantly influenced the microstructure and optical performance of the La 1-x Sr x TiO 3+δ coating, and oxygen deficiency during spraying considerably reduced the coating reflectivity. A high-reflectivity coating can be prepared by adopting optimized plasma spraying parameters and subsequent heat treatment.",

keywords = "La Sr TiO coating, Micro structure, Optical property, Oxygen content, Plasma spraying",

author = "Jinpeng Zhu and Lihong Gao and Zhuang Ma and Yanbo Liu and Fuchi Wang",

year = "2015",

month = nov,

day = "30",

doi = "10.1016/j.apsusc.2015.08.183",

language = "English",

volume = "356",

pages = "935--940",

journal = "Applied Surface Science",

issn = "0169-4332",

publisher = "Elsevier B.V.",

}

Zhu, J, Gao, L , Ma, Z , Liu, Y & Wang, F 2015, ' Optical property of La _1-x Sr _x TiO _3+δ coatings deposited by plasma spraying technique ', Applied Surface Science, vol. 356, pp. 935-940. https://doi.org/10.1016/j.apsusc.2015.08.183

Optical property of La _1-x Sr _x TiO _3+δ coatings deposited by plasma spraying technique . / Zhu, Jinpeng; Gao, Lihong ; Ma, Zhuang et al.
In: Applied Surface Science, Vol. 356, 30.11.2015, p. 935-940.

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

TY - JOUR

T1 - Optical property of La 1-x Sr x TiO 3+δ coatings deposited by plasma spraying technique

AU - Zhu, Jinpeng

AU - Gao, Lihong

AU - Ma, Zhuang

AU - Liu, Yanbo

AU - Wang, Fuchi

PY - 2015/11/30

Y1 - 2015/11/30

N2 - Perovskite La 1-x Sr x TiO 3+δ oxide is used in various industrial applications because of its excellent physical and chemical properties, which beneficially affects the lifetime and performance of electronic and optical devices. This study illustrates the effects of the spray parameters on particles molten state, microstructure, and optical reflectivity from room temperature up to 1000 °C of single-phase La 1-x Sr x TiO 3+δ (x = 0.1) coating deposited by atmospheric plasma spraying technique. The phase structure and surface morphology of the coating were examined using X-ray diffraction and scanning electron microscopy analysis, respectively, whereas the optical property coating was characterized by UV-visible-near infrared spectroscopy. Results show that plasma spray parameters significantly influenced the microstructure and optical performance of the La 1-x Sr x TiO 3+δ coating, and oxygen deficiency during spraying considerably reduced the coating reflectivity. A high-reflectivity coating can be prepared by adopting optimized plasma spraying parameters and subsequent heat treatment.

AB - Perovskite La 1-x Sr x TiO 3+δ oxide is used in various industrial applications because of its excellent physical and chemical properties, which beneficially affects the lifetime and performance of electronic and optical devices. This study illustrates the effects of the spray parameters on particles molten state, microstructure, and optical reflectivity from room temperature up to 1000 °C of single-phase La 1-x Sr x TiO 3+δ (x = 0.1) coating deposited by atmospheric plasma spraying technique. The phase structure and surface morphology of the coating were examined using X-ray diffraction and scanning electron microscopy analysis, respectively, whereas the optical property coating was characterized by UV-visible-near infrared spectroscopy. Results show that plasma spray parameters significantly influenced the microstructure and optical performance of the La 1-x Sr x TiO 3+δ coating, and oxygen deficiency during spraying considerably reduced the coating reflectivity. A high-reflectivity coating can be prepared by adopting optimized plasma spraying parameters and subsequent heat treatment.

KW - La Sr TiO coating

KW - Micro structure

KW - Optical property

KW - Oxygen content

KW - Plasma spraying

UR - http://www.scopus.com/inward/record.url?scp=84948651709&partnerID=8YFLogxK

U2 - 10.1016/j.apsusc.2015.08.183

DO - 10.1016/j.apsusc.2015.08.183

M3 - Article

AN - SCOPUS:84948651709

SN - 0169-4332

VL - 356

SP - 935

EP - 940

JO - Applied Surface Science

JF - Applied Surface Science

ER -

Zhu J, Gao L , Ma Z , Liu Y, Wang F. Optical property of La _1-x Sr _x TiO _3+δ coatings deposited by plasma spraying technique Applied Surface Science. 2015 Nov 30;356:935-940. doi: 10.1016/j.apsusc.2015.08.183

Optical property of La _1-x Sr _x TiO _3+δ coatings deposited by plasma spraying technique

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this