Temperature effect on fluorescence of PtOEP embedded in sol-gel membrane used in oxygen sensor
文献类型： 外文期刊
作者： Zhao, Xiande 1 ; Zheng, Wengang 1 ; Dong, Daming 1 ; Jiao, Leizi 1 ;
作者机构： 1.Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China
2.Beijing Key & Open Lab Informat Technol Agr, Beijing 100097, Peoples R China
关键词： PtOEP;Spectrum properties;Temperature effect;Oxygen sensor
期刊名称：OPTIK （ 影响因子：2.443； 五年影响因子：1.955 ）
ISSN： 0030-4026
年卷期： 2013 年 124 卷 24 期
页码：
收录情况： SCI
摘要： PtOEP has been used in dissolved oxygen sensors as excellent indicators for its good fluorescent properties. In this paper, we mainly studied the temperature effect on the PtOEP embedded in sol-gel film after confirming that the fluorescence emitted from PtOEP can be quenched by oxygen, and found the fluorescence intensity of PtOEP decreased with the rise of temperature. Then a quadratic polynomial which can be a good description of the relationship between the fluorescence intensity and temperature was given out. At last, analysis of the temperature influence on the dissolved oxygen sensor precision was presented. (C) 2013 Elsevier GmbH. All rights reserved.
- 相关文献
作者其他论文 更多>>
-
On-Site Detection of Ca and Mg in Surface Water Using Portable Laser-Induced Breakdown Spectroscopy
作者：Wan, Yuanxin;Zheng, Peichao;Wan, Yuanxin;Ma, Shixiang;Zhao, Xiande;Xing, Zhen;Jiao, Leizi;Tian, Hongwu;Dong, Daming;Ma, Shixiang;Zhao, Xiande;Xing, Zhen;Jiao, Leizi;Tian, Hongwu;Dong, Daming
关键词：laser-induced breakdown spectroscopy (LIBS); miniaturized LIBS; on-site detection
-
A dual deep learning approach for winter temperature prediction in solar greenhouses in Northern China
作者：Yu, Jingxin;Zhang, Ruochen;Zheng, Wengang;Wei, Xiaoming;Yu, Jingxin;Sun, Congcong;Yu, Jingxin;Zhao, Jinpeng;Zhang, Ruochen;Zheng, Wengang;Wei, Xiaoming;Zhao, Jinpeng;Xu, Linlin
关键词：Winter temperature prediction; Solar greenhouse; Northern china; Dual deep learning; Optimal cultivation
-
Simultaneous prediction of multiple soil components using Mid-Infrared Spectroscopy and the GADF-Swin Transformer model
作者：Guo, Wenqi;Gao, Shichen;Ding, Yaohui;Dong, Daming;Guo, Wenqi;Dong, Daming;Guo, Wenqi;Dong, Daming
关键词：Multiple soil components; Simultaneous prediction; Mid-infrared spectroscopy; Gramian angular difference fields; Swin transformer
-
A review of weed image identification based on deep few-shot learning
作者：Wu, Enhui;Chen, Yu;Ma, Ruijun;Wu, Enhui;Zhao, Xiande;Wu, Enhui;Zhao, Xiande
关键词：Weed identification; Few-shot learning; Model optimization; Deep learning
-
D-YOLO: A Lightweight Model for Strawberry Health Detection
作者：Wu, Enhui;Ma, Ruijun;Wu, Enhui;Dong, Daming;Zhao, Xiande;Wu, Enhui;Dong, Daming;Zhao, Xiande
关键词：strawberry; YOLOv8; lightweight; object detection; smart agriculture
-
A novel phosphate detection sensor: From FTIR to EC-QCL
作者：Shen, Tianyi;Gao, Shichen;Shen, Tianyi;Liu, Yachao;Dong, Daming;Wang, Siyu
关键词：Phosphate; External cavity quantum cascade laser; Laser absorption spectrum; In-situ detection
-
Performance of a greenhouse heating system utilizing energy transfer between greenhouses based on the dual source heat pump
作者：Zhou, Baochang;Qu, Mei;Zhou, Baochang;Sun, Weituo;Guo, Wenzhong;Zheng, Wengang
关键词：Greenhouse heating; Surplus air heat; Heat pump; Energy transfer; Multi-span greenhouse
