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The Effects of Deposition Conditions on Deposition Rate and Crystallinity of ZnO thin Films Deposited by PECVD

Abstract

ZnO thin films were deposited using Diethylainc and N{sub 2}O gas by plasma enhanced CVD(PECVD) at low substrate temperatures below 300{sup C}. The Effect of deposition parameters on the growth rate and the structural properties was determined at various deposition conditions. Crystallized ZnO thin films were successfully deposited even at 150{sup C} of substrate temperature. Above 200{sup C}, c-axis oriented ZnO thin films, of which a standard deviation of X-ray rocking curve was less than 6{sup ,} were deposited on glass substrates. The variation of deposition rate showed different trends depending on substrate temperature and RF-input power. According to the deposition rate behavior as a function of substrate temperature, the transition points were observed resulting from crystallization of ZnO thin films. The activation energies for the deposition of ZnO thin films were 3.1KJ/mol and 1.9KJ/mol for the rf powers of 200W and 250W, respectively. (author). 13 refs., 9 figs.
Authors:
Kim, Y J; [1]  Kim, H J [2] 
  1. Kyonggi University (Korea, Republic of)
  2. Seoul National Univ. (Korea, Republic of). Coll. of Engineering
Publication Date:
Feb 01, 1994
Product Type:
Journal Article
Reference Number:
SCA: 360602; 360104; PA: KR-95:000583; EDB-95:149493; SN: 95001472734
Resource Relation:
Journal Name: Hangug Jaeryohag Hoeji (Korean Journal of Materials Research); Journal Volume: 4; Journal Issue: 1; Other Information: PBD: Feb 1994
Subject:
36 MATERIALS SCIENCE; ZINC OXIDES; THIN FILMS; PLASMA; DEPOSITION; SUBSTRATES; ACTIVATION ENERGY; CHEMICAL VAPOR DEPOSITION; GROWTH; DIAGRAMS; EXPERIMENTAL DATA
OSTI ID:
122849
Country of Origin:
Korea, Republic of
Language:
Korean
Other Identifying Numbers:
Journal ID: HCHAEU; ISSN 1225-0562; TRN: KR9500583
Submitting Site:
KR
Size:
pp. 90-96
Announcement Date:
Nov 24, 1995

Citation Formats

Kim, Y J, and Kim, H J. The Effects of Deposition Conditions on Deposition Rate and Crystallinity of ZnO thin Films Deposited by PECVD. Korea, Republic of: N. p., 1994. Web.
Kim, Y J, & Kim, H J. The Effects of Deposition Conditions on Deposition Rate and Crystallinity of ZnO thin Films Deposited by PECVD. Korea, Republic of.
Kim, Y J, and Kim, H J. 1994. "The Effects of Deposition Conditions on Deposition Rate and Crystallinity of ZnO thin Films Deposited by PECVD." Korea, Republic of.
@misc{etde_122849,
title = {The Effects of Deposition Conditions on Deposition Rate and Crystallinity of ZnO thin Films Deposited by PECVD}
author = {Kim, Y J, and Kim, H J}
abstractNote = {ZnO thin films were deposited using Diethylainc and N{sub 2}O gas by plasma enhanced CVD(PECVD) at low substrate temperatures below 300{sup C}. The Effect of deposition parameters on the growth rate and the structural properties was determined at various deposition conditions. Crystallized ZnO thin films were successfully deposited even at 150{sup C} of substrate temperature. Above 200{sup C}, c-axis oriented ZnO thin films, of which a standard deviation of X-ray rocking curve was less than 6{sup ,} were deposited on glass substrates. The variation of deposition rate showed different trends depending on substrate temperature and RF-input power. According to the deposition rate behavior as a function of substrate temperature, the transition points were observed resulting from crystallization of ZnO thin films. The activation energies for the deposition of ZnO thin films were 3.1KJ/mol and 1.9KJ/mol for the rf powers of 200W and 250W, respectively. (author). 13 refs., 9 figs.}
journal = []
issue = {1}
volume = {4}
journal type = {AC}
place = {Korea, Republic of}
year = {1994}
month = {Feb}
}