Bulk carbon nanotube as thermal sensing and electronic circuit elements
作者： Victor TS Wong , Wen J Li , None
DOI: 10.1109/ISCAS.2003.1206352
关键词:
摘要: Bulk multi-walled carbon nanotubes (MWNTs) were successfully and repeatably manipulated by AC electrophoresis to form resistive elements between Au microelectrodes demonstrated potentially serve as novel temperature sensor simple electronic circuit elements. We have measured the coefficient of resistance (TCR) these MWNT bundles also integrated them into a constant current configuration for dynamic characterization. The I-V measurements resulting devices revealed that their power consumption was in /spl mu/W range. Besides, frequency response tested generally over 100 kHz mode operation. Using same technique, bulk MWNTs three-terminal potential dividing device. device capable input 2.7:1 ratio. Our demonstrations showed are promising fabricating ultra low future sensing applications.
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