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Synergetically enhanced near-infrared photoresponse of reduced graphene oxide by upconversion and gold plasmon

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Synergetically enhanced near-infrared photoresponse of reduced graphene oxide by upconversion and gold plasmon
นักวิจัย : Niu, Wenbin , Chen, Hu , Chen, Rui , Huang, Jingfeng , Palaniappan, Alagappan , Sun, Handong , Liedberg, Bo Gunnar , Tok, Alfred Iing Yoong
คำค้น : DRNTU::Engineering::Materials
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2557
อ้างอิง : Niu, W., Chen, H., Chen, R., Huang, J., Palaniappan, A., Sun, H., et al. (2014). Synergetically Enhanced Near-Infrared Photoresponse of Reduced Graphene Oxide by Upconversion and Gold Plasmon. Small, 10(18), 3637-3643. , 1613-6810 , http://hdl.handle.net/10220/24535 , http://dx.doi.org/10.1002/smll.201400400
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Small
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

A new route to improve responsivity of reduced graphene oxide (rGO)-based near-infrared photodetectors is reported by coupling upconversion and gold plasmon. Near-infrared light is converted by upconversion nanoparticle into shorter wavelengths that can readily be absorbed by rGO. Further coupling of plasmonic layer increased upconversion emissions and rGO absorption, resulting in an overall enhancement of photo­responsivity by 10 times.

บรรณานุกรม :
Niu, Wenbin , Chen, Hu , Chen, Rui , Huang, Jingfeng , Palaniappan, Alagappan , Sun, Handong , Liedberg, Bo Gunnar , Tok, Alfred Iing Yoong . (2557). Synergetically enhanced near-infrared photoresponse of reduced graphene oxide by upconversion and gold plasmon.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Niu, Wenbin , Chen, Hu , Chen, Rui , Huang, Jingfeng , Palaniappan, Alagappan , Sun, Handong , Liedberg, Bo Gunnar , Tok, Alfred Iing Yoong . 2557. "Synergetically enhanced near-infrared photoresponse of reduced graphene oxide by upconversion and gold plasmon".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Niu, Wenbin , Chen, Hu , Chen, Rui , Huang, Jingfeng , Palaniappan, Alagappan , Sun, Handong , Liedberg, Bo Gunnar , Tok, Alfred Iing Yoong . "Synergetically enhanced near-infrared photoresponse of reduced graphene oxide by upconversion and gold plasmon."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print.
Niu, Wenbin , Chen, Hu , Chen, Rui , Huang, Jingfeng , Palaniappan, Alagappan , Sun, Handong , Liedberg, Bo Gunnar , Tok, Alfred Iing Yoong . Synergetically enhanced near-infrared photoresponse of reduced graphene oxide by upconversion and gold plasmon. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.