Technology of integrable free-standing yttria-stabilized zirconia membranes

被引:7
作者
Bruschi, P [1 ]
Diligenti, A [1 ]
Nannini, A [1 ]
Piotto, M [1 ]
机构
[1] Univ Pisa, Dipartimento Ingn Informat Electtron Informat Tel, I-56126 Pisa, Italy
关键词
YSZ; micromachining; sensors; silicon;
D O I
10.1016/S0040-6090(98)01758-1
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Free-standing yttria-stabilized zirconium oxide membranes were fabricated by means of two different processes which are compatible with the standard complementary metal oxide semiconductor technology. The membrane is a thin film suspended on a pyramid-shape hole obtained on a silicon substrate by means of an anisotropic etching. A square membrane with a maximum side dimension of 170 mu m was obtained. (C) 1999 Elsevier Science S.A. All rights reserved.
引用
收藏
页码:251 / 254
页数:4
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