Sn(1-x)LaxO2 thin films deposited on AISI 304 stainless steel substrates

被引：6

作者：

Goncalves, Paulo R. G. ^{[1
]}

Rangel, Jose H. G. ^{[1
]}

Oliveira, Marcelo M. ^{[1
]}

Maciel, Adeilton P. ^{[2
]}

Longo, Bison ^{[3
]}

机构：

[1] IFMA PPGEM, Fed Inst Educ Sci & Technol Maranhao, Acad Dept Chem DAQ, Sao Luis, MA, Brazil

[2] Fed Univ Maranhao UFMA, Dept Chem DQ, Sao Luis, MA, Brazil

[3] Sao Paulo State Univ Julio Mesquita Filho UNESP A, Inst Chem IQ, Araraquara, SP, Brazil

来源：

CERAMICS INTERNATIONAL | 2014年 / 40卷 / 08期

关键词：

Films; Sn(1-x)LaxO2; Steel; SNO2; NANOPARTICLES; CORROSION; SURFACE; BEHAVIOR;

D O I：

10.1016/j.ceramint.2014.04.084

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

To minimize the corrosive processes that affect metal structures, this work involved the synthesis of Sn(1-x)LaxO2 ceramic thin film deposited on AISI 304 steel. The polymeric precursor method was used here to obtain resin precursors of Sn(1-x)LaxO2 films with x=1, 3 and 5 mol%. The films were deposited using dip-coating and spin-coating techniques to ensure better packing, and were then heat-treated in a muffle furnace at temperatures of 400, 450 and 500 degrees C for two hours. The SnO2 samples and the organic precursors were morphologically and structurally characterized by X-ray diffraction (XRD), thermogravimetric and differential thermal analysis (TG-DTA), Raman spectroscopy, atomic force microscopy (AFM) and scanning electron microscopy (SEM). These characterizations revealed crack-free, single-phase, dense thin films with good adhesion to the metal substrate in the entire temperature range employed in this study. (C) 2014 Elsevier Ltd and Techna Group S.r.l. All rights reserved.

引用

页码：12359 / 12366

页数：8

共 50 条

[41] Characterization of spray deposited ternary ZnSxSe(1-x) thin films for solar cell buffers
Krishna, Ganesha V. S.
Mahesha, M. G.
SURFACES AND INTERFACES, 2020, 20
[42] (TIALV)N(1-X)THIN FILMS DEPOSITED BY REACTIVE SPUTTERING - CHEMICAL-COMPOSITION
ASTURIZAGA, O
SANJINES, R
MARGARITONDO, G
LEVY, F
SURFACE & COATINGS TECHNOLOGY, 1993, 61 (1-3): : 30 - 35
[43] Laser surface modification of TiB2 thin films and coatings deposited on stainless steel
Gakovic, B
Nenadovic, T
Todorovic, B
Jokic, T
Obradovic, B
18TH SPIG - 18TH SUMMER SCHOOL AND INTERNATIONAL SYMPOSIUM ON THE PHYSICS OF IONIZED GASES: CONTRIBUTED PAPERS & ABSTRACTS OF INVITED LECTURES AND PROGRESS REPORTS, 1996, : 225 - 228
[44] Influence of Operating Parameters on CO2 Laser Welded Butt Joints of AISI 304 Stainless Steel Thin Sheets
Pankaj P.
Tiwari A.
Biswas P.
Lasers in Manufacturing and Materials Processing, 2019, 6 (3) : 205 - 227
[45] Exciton absorption spectrum of thin (Kl)(1-x)(Pbl(2))(x) films
Yunakova, O. N.
Miloslavskii, V. K.
Kovalenko, E. N.
FUNCTIONAL MATERIALS, 2013, 20 (01): : 59 - 63
[46] Phase evolution and PEC performance of ZnxCd(1-x)S nanocrystalline thin films deposited by CBD
Bagdare, P. B.
Patil, S. B.
Singh, A. K.
JOURNAL OF ALLOYS AND COMPOUNDS, 2010, 506 (01) : 120 - 124
[47] Enhancement of rutile phase formation in TiO2 films deposited on stainless steel substrates with a vacuum arc
Franco Arias, L. M.
Kleiman, A.
Vega, D.
Fazio, M.
Halac, E.
Marquez, A.
THIN SOLID FILMS, 2017, 638 : 269 - 276
[48] XPS characterization of thin ZrO2 and (ZrO2)x(Al2O3)1-x films deposited on silicon
Vitanov, P.
Tsanev, A.
Stefanov, P.
Harizanova, A.
Ivanova, T.
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2007, 9 (02): : 256 - 259
[49] Dry and wet corrosion behaviour of AISI 304 stainless steel coated by sol-gel ZrO2-CeO2 films
DiMaggio, R
Fedrizzi, L
Rossi, S
Scardi, P
THIN SOLID FILMS, 1996, 286 (1-2) : 127 - 135
[50] Atomic layer-deposited (HfZrO4)1-x(SiO2)x thin films for gate stack applications
Choi, Pyungho
Baek, Dohyun
Heo, Sung
Choi, Byoungdeog
THIN SOLID FILMS, 2018, 652 : 2 - 9

← 1 2 3 4 5 →