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Growth of large-sized graphene thin-films by liquid precursor-based chemical vapor deposition under atmospheric pressure

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Growth of large-sized graphene thin-films by liquid precursor-based chemical vapor deposition under atmospheric pressure
นักวิจัย : Dong, Xiaochen , Peng, Wang , Fang, Wenjing , Su, Ching-Yuan , Chen, Yu-Hsin , Li, Lain-Jong , Huang, Wei , Chen, Peng
คำค้น : DRNTU::Engineering::Materials::Microelectronics and semiconductor materials::Thin films
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2554
อ้างอิง : Dong, X., Wang, P., Fang, W., Su, C. Y., Chen, Y. H., Li, L. J., et al. (2011). Growth of large-sized graphene thin-films by liquid precursor-based chemical vapor deposition under atmospheric pressure. Carbon, 49(11), 3672-3678. , http://hdl.handle.net/10220/7501 , http://dx.doi.org/10.1016/j.carbon.2011.04.069 , 163178
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Carbon
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Large-sized thin-films composed of single- and few-layered graphene have been synthesized by chemical vapor deposition (CVD) on copper foils under atmospheric pressure using ethanol or pentane as the precursor. Confocal Raman measurements, transmission electron microscopy and scanning tunneling microscopy show that the majority part of the obtained films exhibit hexagonal graphene lattice. Optical microscopy and electrical measurements confirm the continuity of these films. It is also found that the CVD-grown graphene films with ethanol as the precursor exhibit lower defect density, higher electrical conductivity, and higher hall mobility than those grown with pentane as the precursor. This liquid-precursor-based atmospheric pressure CVD synthesis provides a new route for simple, inexpensive and safe growth of graphene thin-films.

บรรณานุกรม :
Dong, Xiaochen , Peng, Wang , Fang, Wenjing , Su, Ching-Yuan , Chen, Yu-Hsin , Li, Lain-Jong , Huang, Wei , Chen, Peng . (2554). Growth of large-sized graphene thin-films by liquid precursor-based chemical vapor deposition under atmospheric pressure.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Dong, Xiaochen , Peng, Wang , Fang, Wenjing , Su, Ching-Yuan , Chen, Yu-Hsin , Li, Lain-Jong , Huang, Wei , Chen, Peng . 2554. "Growth of large-sized graphene thin-films by liquid precursor-based chemical vapor deposition under atmospheric pressure".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Dong, Xiaochen , Peng, Wang , Fang, Wenjing , Su, Ching-Yuan , Chen, Yu-Hsin , Li, Lain-Jong , Huang, Wei , Chen, Peng . "Growth of large-sized graphene thin-films by liquid precursor-based chemical vapor deposition under atmospheric pressure."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2554. Print.
Dong, Xiaochen , Peng, Wang , Fang, Wenjing , Su, Ching-Yuan , Chen, Yu-Hsin , Li, Lain-Jong , Huang, Wei , Chen, Peng . Growth of large-sized graphene thin-films by liquid precursor-based chemical vapor deposition under atmospheric pressure. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2554.