Transfer function and working principle of a pressure/temperature sensor based on carbon black/silicone rubber composites

doi:10.1002/app.42979

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院合肥智能机械研究所

	Transfer function and working principle of a pressure/temperature sensor based on carbon black/silicone rubber composites
	Liu, Ping 1; Liu, Caixia 1; Huang, Ying 1,2; Wang, Weihua 1; Fang, Ding 1; Zhang, Yugang 1; Ge, Yunjian 2
刊名	JOURNAL OF APPLIED POLYMER SCIENCE
	2016-02-15
卷号	133 期号:7 页码:1-9
关键词	Applications Composites Mechanical Properties Thermal Properties
DOI	10.1002/app.42979
文献子类	Article
英文摘要	Pressure/temperature sensitive silicon rubber (SR) filled with carbon black (CB) was prepared by a liquid mixing method. The transfer function of a pressure/temperature sensor based on CB/SR was derived by general effective media theory. The results show that the transfer functions coincided well with the experimental data, and the negative pressure coefficient of the resistance/positive temperature coefficient of resistance are shown. The working principles of these two kinds of sensors are different. The working principle of the pressure sensor based on CB/SR was related to the volume fraction of CB. With increasing volume fraction of CB, the working principle of this kind of pressure sensor varied from a piezo-resistive effect to a strain effect. In addition, the working principle of the temperature sensor based on CB/SR was that the resistivity changed with temperature; this was not related to the volume fraction of CB. (C) 2015 Wiley Periodicals, Inc.
WOS关键词	CONDUCTIVE SILICONE-RUBBER ; PRESSURE ; FILMS ; PIEZORESISTANCE
WOS研究方向	Polymer Science
语种	英语
WOS记录号	WOS:000367845800006
资助机构	National Natural Science Foundation of China(61401141 ; National Natural Science Foundation of China(61401141 ; National Natural Science Foundation of China(61401141 ; National Natural Science Foundation of China(61401141 ; Anhui Provincial Natural Science Foundation(1508085QF115) ; Anhui Provincial Natural Science Foundation(1508085QF115) ; Anhui Provincial Natural Science Foundation(1508085QF115) ; Anhui Provincial Natural Science Foundation(1508085QF115) ; 61471155) ; 61471155) ; 61471155) ; 61471155) ; National Natural Science Foundation of China(61401141 ; National Natural Science Foundation of China(61401141 ; National Natural Science Foundation of China(61401141 ; National Natural Science Foundation of China(61401141 ; Anhui Provincial Natural Science Foundation(1508085QF115) ; Anhui Provincial Natural Science Foundation(1508085QF115) ; Anhui Provincial Natural Science Foundation(1508085QF115) ; Anhui Provincial Natural Science Foundation(1508085QF115) ; 61471155) ; 61471155) ; 61471155) ; 61471155)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/31597]
专题	合肥物质科学研究院_中科院合肥智能机械研究所
作者单位	1.Hefei Univ Technol, Sch Elect Sci & Appl Phys, Hefei 230009, Peoples R China 2.Chinese Acad Sci, Inst Intelligent Machines, Hefei 230031, Peoples R China
推荐引用方式 GB/T 7714	Liu, Ping,Liu, Caixia,Huang, Ying,et al. Transfer function and working principle of a pressure/temperature sensor based on carbon black/silicone rubber composites[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2016,133(7):1-9.
APA	Liu, Ping.,Liu, Caixia.,Huang, Ying.,Wang, Weihua.,Fang, Ding.,...&Ge, Yunjian.(2016).Transfer function and working principle of a pressure/temperature sensor based on carbon black/silicone rubber composites.JOURNAL OF APPLIED POLYMER SCIENCE,133(7),1-9.
MLA	Liu, Ping,et al."Transfer function and working principle of a pressure/temperature sensor based on carbon black/silicone rubber composites".JOURNAL OF APPLIED POLYMER SCIENCE 133.7(2016):1-9.