GRAIN-SIZE EFFECT OF CUFETE2 RESPONSE TO OXYGEN

被引：10
|
作者：
KISHIRO, K
KURIYAKI, H
HIRAKAWA, K
机构：
[1] Department of Electronics, Kyushu University, Fukuoka
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1993年 / 32卷 / 5A期
关键词：
INTERCALATION; OXYGEN GAS SENSOR; VAN DER WAALS GAP; GRAIN SIZE EFFECT; SIEVED SPECIMEN;
D O I：
10.1143/JJAP.32.L674
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The electrical resistivity of the layered semiconductor CuFeTe2 is created in response to oxygen concentration intercalated into the van der Waals gaps. An oxygen gas sensor operating around room temperature has been fabricated using this property. The resistivity response to oxygen has been improved by the use of crystal grains of uniform size. The specimen consisting of grains with diameters of 20 approximately 53 mum responds to 20% oxygen mixed into nitrogen in 2 min.
引用
收藏
页码：L674 / L675
页数：2
相关论文
共 50 条
  • [1] OXYGEN GAS RESPONSE OF LAYERED COMPOUND CUFETE2
    KURIYAKI, H
    KISHIRO, K
    HIRAKAWA, K
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1990, 29 (08): : 1604 - 1607
  • [2] Effects of Sintering Temperature on the Response of CuFeTe2 Ceramics to Oxygen Gas
    Kozaki, Masatoshi
    Tokunaga, Yuta
    Huang, Yezhi
    Kuriyaki, Hisao
    Toko, Kiyoshi
    SENSORS AND MATERIALS, 2016, 28 (03) : 231 - 236
  • [3] Development of New Oxygen Sensor by Microfabrication of Single-Crystal CuFeTe2 Thin Films
    Kozaki, Masatoshi
    Higuchi, Yuichiro
    Ikeda, Akihiro
    Kuriyaki, Hisao
    Toko, Kiyoshi
    SENSORS AND MATERIALS, 2013, 25 (07) : 471 - 477
  • [4] Nanoindentation response of nanocrystalline copper via molecular dynamics: Grain-size effect
    Li, Jiejie
    Lu, Binbin
    Zhang, Yuhang
    Zhou, Hongjian
    Hu, Guoming
    Xia, Re
    MATERIALS CHEMISTRY AND PHYSICS, 2020, 241
  • [5] Grain-size effect on the forging formability of mini gears
    Chang-Cheng Chen
    The International Journal of Advanced Manufacturing Technology, 2015, 79 : 863 - 871
  • [6] Grain-size effect on the forging formability of mini gears
    Chen, Chang-Cheng
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2015, 79 (5-8): : 863 - 871
  • [7] Grain-size effect on the structure and antiobesity activity of konjac flour
    Li, B
    Xia, J
    Wang, Y
    Xie, BJ
    JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2005, 53 (19) : 7404 - 7407
  • [8] Grain-size Effect of Potential Ecological Spatial Network in Desert Oasis Ecotone
    Zhang Q.
    Liu D.
    Li Q.
    Yu Q.
    Song H.
    Li S.
    Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2022, 53 (04): : 199 - 207
  • [9] Grain-size effect on fatigue properties of nanocrystalline nickel thin films made by electrodeposition
    Tanaka, Keisuke
    Sakakibara, Masashi
    Kimachi, Hirohisa
    11TH INTERNATIONAL CONFERENCE ON THE MECHANICAL BEHAVIOR OF MATERIALS (ICM11), 2011, 10
  • [10] Grain-size effect on the electrical properties of nanocrystalline indium tin oxide thin films
    Lee, Jong Hoon
    Kim, Young Heon
    Ahn, Sang Jung
    Ha, Tae Hwan
    Kim, Hong Seung
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2015, 199 : 37 - 41
12345