基于RGO-TiO<sub>2</sub>纳米材料的湿度传感器

赵薇; 尹崇山; 邹望辉

doi:10.13873/J.1000-9787(2024)06-0024-04

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基于RGO-TiO₂纳米材料的湿度传感器

研究与探讨 | 更新时间：2025-09-11

- 基于RGO-TiO₂纳米材料的湿度传感器
- 暂无标题
- 传感器与微系统 2024年第6期页码：24-27
- 作者机构：
  
  长沙理工大学物理与电子科学学院
- 作者简介：
- 基金信息：
  
  国家自然科学基金资助项目(12105027);湖南省教育厅科学研究项目(23A0260)
- DOI：10.13873/J.1000-9787(2024)06-0024-04
  中图分类号： TB383.1;TP212
- 纸质出版：2024
- 稿件说明：
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赵薇, 尹崇山, 邹望辉. 基于RGO-TiO₂纳米材料的湿度传感器[J]. 传感器与微系统, 2024,(6):24-27.
赵薇, 尹崇山, 邹望辉. 基于RGO-TiO₂纳米材料的湿度传感器[J]. 传感器与微系统, 2024,(6):24-27. DOI： 10.13873/J.1000-9787(2024)06-0024-04.

DOI：

摘要

采用水热合成法制备感湿材料并在印有微型叉指电极的表面分别涂覆二氧化钛（TiO

）和还原氧化石墨烯（RGO）-TiO

纳米薄膜来构建湿敏元件，敏感材料的形貌和结构用场发射扫描电子显微镜（FESEM）和X射线衍射仪（XRD）进行表征，测量薄膜各电学参数随湿度的变化，并分析其阻抗特性。结果表明：在室温下，加入0.2%RGO的TiO

复合材料灵敏度高达0.135 MΩ/%RH

且湿滞相对较小，湿度传感器的响应时间为50 s、恢复时间为76 s。多次测量结果显示，传感器具有良好的重复性和稳定性。

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references

黄宜明,丁书聪,梁峻阁,顾晓峰.TiO_2/PI复合薄膜对湿度传感器性能的影响[J].传感器与微系统,2022(08).

吴雪颜,盛斌,黄元申.石墨烯湿度传感器研究进展[J].传感器与微系统,2020(09).

杨芳,张龙,余堃,齐天骄,官德斌.石墨烯湿敏性能研究进展[J].材料导报,2018(17).

Yu Shuguo,Zhang Hongyan,Zhang Jun,Hu Ziyan.High-sensitivity RGO-TiO2 humidity sensor driven by triboelectric nanogenerators for non-contact monitoring of human respiration[J].Journal of Alloys and Compounds,2023.

Sharma Nitika,Sharma Chandan,Sharma Shally,Sharma Sukanya,Paul Satya.The synergetic effect of PdCr based bimetallic catalysts supported on RGO-TiO2 for organic transformations[J].Results in Chemistry,2022.

Department of Ocean System Engineering, Jeju National University, 102 Jejudaehakro, Jeju 63243, Korea,Department of Ocean System Engineering, Jeju National University, 102 Jejudaehakro, Jeju 63243, Korea,Centre for Advanced Electronics & Photovoltaic Engineering (CAEPE), International Islamic University, H-10, Islamabad, 44000, Pakistan,National University of Computer & Emerging Sciences (NUCES), Islamabad, Pakistan,Department of Ocean System Engineering, Jeju National University, 102 Jejudaehakro, Jeju 63243, Korea.All printed full range humidity sensor based on Fe 2 O 3[J].Sensors and Actuators: A. Physical,2020.

M.M. Harikrishnan,S. Athira,Nagaraju Sykam,G. Mohan Rao,Ambily Mathew.Preparation of rGO-TiO 2 Composite and Study of its Dye Adsorption Properties[J].Materials Today: Proceedings,2019.

Liming Luo,Mingliang Yuan,Hongjuan Sun,Tongjiang Peng,Tangfeng Xie,Qichao Chen,Jungang Chen.Effect of calcination temperature on the humidity sensitivity of TiO 2 /graphene oxide nanocomposites[J].Materials Science in Semiconductor Processing,2019.

Subbiah Karthick,Han-Seung Lee,Seung-Jun Kwon,Rethinam Natarajan,Velu Saraswathy.Standardization, Calibration, and Evaluation of Tantalum-Nano rGO-SnO2 Composite as a Possible Candidate Material in Humidity Sensors[J].Sensors,2016.

Wang-De Lin,Chih-Ting Liao,Tsan-Chang Chang,Su-Hua Chen,Ren-Jang Wu.Humidity sensing properties of novel graphene/TiO2 composites by solâgel process[J].Sensors and Actuators B: Chemical,2015.

Park Yeong Don,Kang Boseok,Lim Ho Sun,Cho Kilwon,Kang Moon Sung,Cho Jeong Ho.Polyelectrolyte interlayer for ultra-sensitive organic transistor humidity sensors.[J].ACS applied materials & interfaces,2013.

W. Zhang,D. J. Webb,G.-D. Peng.Investigation Into Time Response of Polymer Fiber Bragg Grating Based Humidity Sensors[J].Journal of Lightwave Technology,2012.

Leilei Gu,Kaibo Zheng,Ying Zhou,Juan Li,Xiaoliang Mo,Greta R. Patzke,Guorong Chen.Humidity sensors based on ZnO/TiO 2 core/shell nanorod arrays with enhanced sensitivity[J].Sensors & Actuators: B. Chemical,2010.

Biju KP,Jain MK.Sol-gel derived TiO2 : ZrO2 multilayer thin films for humidity sensing application[J].Sensors and Actuators, B. Chemical,2008.

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基于RGO-TiO2纳米材料的湿度传感器

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DOI：10.13873/J.1000-9787(2024)06-0024-04

摘要

Abstract

关键词

Keywords

references

基于RGO-TiO₂纳米材料的湿度传感器