Low-temperature processing of ferroelectric thin films compatible with silicon integrated circuit technology

被引:87
作者
Calzada, ML
Bretos, I
Jiménez, R
Guillon, H
Pardo, L
机构
[1] CSIC, ICMM, E-28049 Madrid, Spain
[2] JIPELEC Div, Qualiflow, F-34935 Montpellier 9, France
关键词
D O I
10.1002/adma.200306401
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Ferroelectric thin films have been fabricated at 723 K by UV-assisted rapid thermal sol-gel processing (see Figure). Films were deposited from inherently photosensitive sol-gel solutions. The low processing temperature makes the integration of these films with silicon semiconductor technology possible.
引用
收藏
页码:1620 / +
页数:6
相关论文
共 45 条
[11]   In situ sputter deposition of PbTiO3 thin films on different substrates: Influence of the growth temperature and the sputtered lead flux on the perovskite phase formation [J].
Jaber, B ;
Remiens, D ;
Thierry, B .
JOURNAL OF MATERIALS RESEARCH, 1997, 12 (04) :997-1007
[12]  
Jiménez R, 1998, BOL SOC ESP CERAM V, V37, P117
[13]   Low-temperature synthesis of SrBi2Ta2O9 ferroelectric thin films through the complex alkoxide method:: Effects of functional group, hydrolysis and water vapor treatment [J].
Kato, K .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1998, 37 (9B) :5178-5184
[14]  
Kijima T, 2002, FERROELECTRICS, V271, P1879
[15]   Alternative dielectrics to silicon dioxide for memory and logic devices [J].
Kingon, AI ;
Maria, JP ;
Streiffer, SK .
NATURE, 2000, 406 (6799) :1032-1038
[16]   Chemical solution deposition of PZT thin films for microelectronics [J].
Kosec, M ;
Malic, B ;
Mandeljc, M .
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2002, 5 (2-3) :97-103
[17]   LOW-TEMPERATURE PEROVSKITE FORMATION OF LEAD ZIRCONATE TITANATE THIN-FILMS BY A SEEDING PROCESS [J].
KWOK, CK ;
DESU, SB .
JOURNAL OF MATERIALS RESEARCH, 1993, 8 (02) :339-344
[18]   EVALUATION OF SIO(2) THIN-FILMS PREPARED BY SOL-GEL METHOD USING PHOTOIRRADIATION [J].
MAEKAWA, S ;
OHISHI, T .
JOURNAL OF NON-CRYSTALLINE SOLIDS, 1994, 169 (1-2) :207-209
[19]   Lowering of crystallization temperature of sol-gel derived Pb(Zr,Ti)O3 thin films [J].
Maki, K ;
Soyama, N ;
Mori, S ;
Ogi, K .
INTEGRATED FERROELECTRICS, 2000, 30 (1-4) :193-202
[20]  
MCMILLAN LD, 1992, Patent No. 519760