volume 123 issue 7-8 pages 121-129

Microstructure and resistivity of ITO targets sintered by cold and microwave sintering for solar cell applications

Publication typeJournal Article
Publication date2024-12-16
scimago Q2
wos Q3
SJR0.351
CiteScore3.7
Impact factor1.6
ISSN17436753, 17436761
Abstract

High mobility of ITO films for solar cells is enhanced by decreasing SnO2 content in ITO gargets. However, the sintering densification of ITO targets becomes difficult. The density of ITO targets with low SnO2 content is enhanced by TiO2, SiO2 and cold sintering. The green bodies of ITO are first compacted by cold sintering and then further fully densified by microwave sintering. Three types of ITO targets exhibit single cubic bixbyite structure, dense microstructure and transgranular fracture. ITO targets sintered at a microwave temperature of 1450 °C have a high relative density of over 99% and low resistivity of below 4.87 × 10−4 Ω·cm. The fine grains have a size of less than 2.0 μm. Therefore, the synergistic effect of additives and the sintering process can resolve the difficulty of sintering densification of ITO targets with low doping content.

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Wu F. et al. Microstructure and resistivity of ITO targets sintered by cold and microwave sintering for solar cell applications // Advances in Applied Ceramics. 2024. Vol. 123. No. 7-8. pp. 121-129.
GOST all authors (up to 50) Copy
Wu F., Wang T., Xu J., Zhu G., Shang F., Xu H. Microstructure and resistivity of ITO targets sintered by cold and microwave sintering for solar cell applications // Advances in Applied Ceramics. 2024. Vol. 123. No. 7-8. pp. 121-129.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1177/17436753241307100
UR - https://journals.sagepub.com/doi/10.1177/17436753241307100
TI - Microstructure and resistivity of ITO targets sintered by cold and microwave sintering for solar cell applications
T2 - Advances in Applied Ceramics
AU - Wu, Fangzhou
AU - Wang, Tan
AU - Xu, Jiwen
AU - Zhu, Guisheng
AU - Shang, Fei
AU - Xu, Huarui
PY - 2024
DA - 2024/12/16
PB - SAGE
SP - 121-129
IS - 7-8
VL - 123
SN - 1743-6753
SN - 1743-6761
ER -
BibTex |
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BibTex (up to 50 authors) Copy
@article{2024_Wu,
author = {Fangzhou Wu and Tan Wang and Jiwen Xu and Guisheng Zhu and Fei Shang and Huarui Xu},
title = {Microstructure and resistivity of ITO targets sintered by cold and microwave sintering for solar cell applications},
journal = {Advances in Applied Ceramics},
year = {2024},
volume = {123},
publisher = {SAGE},
month = {dec},
url = {https://journals.sagepub.com/doi/10.1177/17436753241307100},
number = {7-8},
pages = {121--129},
doi = {10.1177/17436753241307100}
}
MLA
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MLA Copy
Wu, Fangzhou, et al. “Microstructure and resistivity of ITO targets sintered by cold and microwave sintering for solar cell applications.” Advances in Applied Ceramics, vol. 123, no. 7-8, Dec. 2024, pp. 121-129. https://journals.sagepub.com/doi/10.1177/17436753241307100.