文献类型：期刊文献

中文题名：Research of measurement errors caused by salt solution temperature drift in surface plasmon resonance sensors

英文题名：Research of measurement errors caused by salt solution temperature drift in surface plasmon resonance sensors

作者：Wu, Yingcai[1,2]; Gu, Zhengtian[2]; Yuan, Yifang[2]

机构：[1] College of Information, Guangdong Ocean University, Zhanjiang 524025, China; [2] College of Optics and Electron Information Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China

年份：2006

卷号：4

期号：2

起止页码：91

中文期刊名：中国光学快报：英文版

外文期刊名：Chinese Optics Letters

收录：CSTPCD、、EI(收录号：2006189856692)、Scopus(收录号：2-s2.0-33646151387)、CSCD2011_2012、CSCD、PubMed

基金：This work was supported by the Shu Guang Project of Shanghai Education Committee (No. 02SG32)the Shanghai Leading Academic Discipline Project (No.T0501).

语种：英文

中文关键词：误差测量;传感器;测量精度;表面等离子谐振;盐溶液

外文关键词：Error analysis - Measurement errors - Salinity measurement - Salts - Solutions - Surface plasmon resonance - Temperature

中文摘要：Influence of temperature on measurement of surface plasmon resonance (SPR) sensor was investigated. Samples with various concentrations of NaCl were tested at different temperatures. It was shown that if the affection of temperature could be neglected, measurement precision of salt solution was 0.028 wt.-%. But measurement error of salinity ca,used by temperature was 0.53 wt.-% in average when the temperature drift was 1 ℃. To reduce the error, a double-cell SPR sensor with salt solution and distilled water flowing respectively and at the same temperature was implemented.

外文摘要：Influence of temperature on measurement of surface plasmon resonance (SPR) sensor was investigated. Samples with various concentrations of NaCl were tested at different temperatures. It was shown that if the affection of temperature could be neglected, measurement precision of salt solution was 0.028wt.-%. But measurement error of salinity caused by temperature was 0.53wt.-% in average when the temperature drift was 1°C. To reduce the error, a double-cell SPR sensor with salt solution and distilled water flowing respectively and at the same temperature was implemented.