Proceedings of the 8th EAI International Conference on Green Energy and Networking, GreeNets 2021, June 6-7, 2021, Dalian, People’s Republic of China

Research Article

Study on low-power Sensor and Heater for PCR microchip

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  • @INPROCEEDINGS{10.4108/eai.6-6-2021.2306783,
        author={Wenbo  He and Jinyu  Liu and Lei  Fan},
        title={Study on low-power Sensor and Heater for PCR microchip},
        proceedings={Proceedings of the 8th EAI International Conference on Green Energy and Networking, GreeNets 2021, June 6-7, 2021, Dalian, People’s Republic of China},
        publisher={EAI},
        proceedings_a={GREENETS},
        year={2021},
        month={8},
        keywords={pcr microchip low-power temperature sensor low-power heater micro-fabrication film-resistance},
        doi={10.4108/eai.6-6-2021.2306783}
    }
    
  • Wenbo He
    Jinyu Liu
    Lei Fan
    Year: 2021
    Study on low-power Sensor and Heater for PCR microchip
    GREENETS
    EAI
    DOI: 10.4108/eai.6-6-2021.2306783
Wenbo He1,*, Jinyu Liu1, Lei Fan1
  • 1: Dalian Polytechnic University
*Contact email: hewb@dlpu.edu.cn

Abstract

Low-power temperature sensor and heater were designed and fabricated by using chromium, nickel chromium alloy (Ni: Cr = 80%: 20%) and nickel materials respectively. Through the analysis of the working characteristics of the Low-power temperature sensor and heater, it is shown that the Ni/Cr film resistance heater and the nickel film resistance temperature sensor can meet the requirements of the heating rate and temperature consistency of the reaction chamber for PCR amplification.