Study of liquid-doped LiZnVO<sub>4</sub> on improving properties of SnO<sub>2</sub> system humidity sensitive material

HU Su-mei1; CHEN Hai-bo2; FU Gang3

doi:10.13873/j.1000-97872008.01.013

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Study of liquid-doped LiZnVO₄ on improving properties of SnO₂ system humidity sensitive material

更新时间：2025-09-11

- Study of liquid-doped LiZnVO₄ on improving properties of SnO₂ system humidity sensitive material
- Issue 1, Pages: 36-38(2008)
- 作者机构：
  
  1. 茂名学院技术物理系
  2. 广西大学物理科学与工程技术学院
  3. 广州大学物理系
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872008.01.013
  CLC： TN304
- Published：2008
- 稿件说明：
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[1]胡素梅,陈海波,傅刚.LiZnVO_4液相掺杂改善SnO_2系湿敏材料性能的研究[J].传感器与微系统,2008(01):36-38.

HU Su-mei1, CHEN Hai-bo2, FU Gang3. Study of liquid-doped LiZnVO₄ on improving properties of SnO₂ system humidity sensitive material[J]. 2008, (1): 36-38.
[1]胡素梅,陈海波,傅刚.LiZnVO_4液相掺杂改善SnO_2系湿敏材料性能的研究[J].传感器与微系统,2008(01):36-38. DOI： 10.13873/j.1000-97872008.01.013.

HU Su-mei1, CHEN Hai-bo2, FU Gang3. Study of liquid-doped LiZnVO₄ on improving properties of SnO₂ system humidity sensitive material[J]. 2008, (1): 36-38. DOI： 10.13873/j.1000-97872008.01.013.

摘要

采用尿素共沉淀法制备出SnO2纳米粉体

考察了液相掺杂L iZnVO4对材料微结构、湿敏性能的影响

分析了材料的频率特性。实验结果表明:采用尿素共沉淀法制备SnO2纳米粉体

并适当的液相掺杂L iZnVO4可使材料具有棒状晶粒的微结构和较好的湿敏性能与频率响应。

Abstract

SnO2system nanometer powders are prepared by coprecipitation with urea.The influence of the amount of liquid-doped LiZnVO4on the microstructure and humidity sensitive characteristics of SnO2is studied.The characteristics of frequencies is analyzed.The experimental results show that the microstructure of the material is characterized by suitable rod-shaped grains and the properties of humidity sensitive material are better if SnO2system nanometer powders are prepared by co-precipitation with urea and the amount of liquid-doped LiZnVO4is well controlled.

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references

掺杂对TiO 2 湿敏薄膜特性的改进 [J]. 林永钟,李旦振. 福建师范大学学报(自然科学版) . 2004(02)

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湿敏陶瓷感湿机理的新模型讨论 [J]. 王严东,孙岩枫. 大学物理实验 . 2003(03)

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SnO 2 气敏元件灵敏度及选择性的复阻抗分析 [J]. 傅刚,陈志雄,张进修. 无机材料学报 . 2000(03)

玻璃成分及含量对ZnCr 2 O 4 －V 2 O 5 －Li 2 O－ZnO系湿敏电阻器性能的影响 [J]. 朱云松,徐天华,孙光辉. 电子元件与材料 . 1996(04)

二氧化锡超微粒子气敏薄膜的复数阻抗谱研究 [J]. 刘关松,包曼玲,潘孝仁. 华东理工大学学报 . 1996(02)

Humidity-sensitive properties of phosphonium salt-containing polyelectrolytes [J] . Myoung-Seon Gong,Chil-Won Lee,Sang-Woo Joo,Byoung-Koo Choi. Journal of Materials Science . 2002 (21)

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Study of liquid-doped LiZnVO4 on improving properties of SnO2 system humidity sensitive material

DOI：10.13873/j.1000-97872008.01.013

摘要

Abstract

关键词

Keywords

references

Study of liquid-doped LiZnVO₄ on improving properties of SnO₂ system humidity sensitive material