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Fabrication of flexible MoS2 thin-film transistor arrays for practical gas-sensing applications

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Fabrication of flexible MoS2 thin-film transistor arrays for practical gas-sensing applications
นักวิจัย : He, Qiyuan , Zeng, Zhiyuan , Yin, Zongyou , Li, Hai , Wu, Shixin , Huang, Xiao , Zhang, Hua
คำค้น : -
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2555
อ้างอิง : He, Q., Zeng, Z., Yin, Z., Li, H., Wu, S., Huang, X., et al. (2012). Fabrication of Flexible MoS2 Thin-Film Transistor Arrays for Practical Gas-Sensing Applications. Small, 8(19), 2994-2999. , 1613-6810 , http://hdl.handle.net/10220/10396 , http://dx.doi.org/10.1002/smll.201201224
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Small
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

By combining two kinds of solution-processable two-dimensional materials, a flexible transistor array is fabricated in which MoS2 thin film is used as the active channel and reduced graphene oxide (rGO) film is used as the drain and source electrodes. The simple device configuration and the 1.5 mm-long MoS2 channel ensure highly reproducible device fabrication and operation. This flexible transistor array can be used as a highly sensitive gas sensor with excellent reproducibility. Compared to using rGO thin film as the active channel, this new gas sensor exhibits much higher sensitivity. Moreover, functionalization of the MoS2 thin film with Pt nanoparticles further increases the sensitivity by up to ∼3 times. The successful incorporation of a MoS2 thin-film into the electronic sensor promises its potential application in various electronic devices.

บรรณานุกรม :
He, Qiyuan , Zeng, Zhiyuan , Yin, Zongyou , Li, Hai , Wu, Shixin , Huang, Xiao , Zhang, Hua . (2555). Fabrication of flexible MoS2 thin-film transistor arrays for practical gas-sensing applications.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
He, Qiyuan , Zeng, Zhiyuan , Yin, Zongyou , Li, Hai , Wu, Shixin , Huang, Xiao , Zhang, Hua . 2555. "Fabrication of flexible MoS2 thin-film transistor arrays for practical gas-sensing applications".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
He, Qiyuan , Zeng, Zhiyuan , Yin, Zongyou , Li, Hai , Wu, Shixin , Huang, Xiao , Zhang, Hua . "Fabrication of flexible MoS2 thin-film transistor arrays for practical gas-sensing applications."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print.
He, Qiyuan , Zeng, Zhiyuan , Yin, Zongyou , Li, Hai , Wu, Shixin , Huang, Xiao , Zhang, Hua . Fabrication of flexible MoS2 thin-film transistor arrays for practical gas-sensing applications. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.