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Alignment Controlled Growth of Single-Walled Carbon Nanotubes on Quartz Substrates
Xiao, Jianliang ; Dunham, Simon ; Liu, Ping ; Zhang, Yongwei ; Kocabas, Coskun ; Moh, Lionel ; Huang, Yonggang ; Hwang, Keh-Chih ; Lu, Chun ; Huang, Wei ; Rogers, John A.
2010-10-12 ; 2010-10-12
关键词THIN-FILM TRANSISTORS ALIGNED ARRAYS ALPHA-QUARTZ INTEGRATED-CIRCUITS COHESIVE LAW LARGE-SCALE SURFACE PERFORMANCE ELECTRONICS INTERFACE Chemistry, Multidisciplinary Nanoscience & Nanotechnology Materials Science, Multidisciplinary
中文摘要Single-walled carbon nanotubes (SWNTs) possess extraordinary electrical properties, with many possible applications in electronics. Dense, horizonally aligned arrays of linearly configured SWNTs represent perhaps the most attractive and scalable way to implement this class of nanomaterial in practical systems. Recent work shows that templated growth of tubes on certain crystalline substrates yields arrays with the necessary levels of perfection, as demonstrated by the formation of devices and full systems on quartz. This paper examines advanced implementations of this process on crystalline quartz substrates with different orientations, to yield strategies for forming diverse, but well-defined horizontal configurations of SWNTs. Combined experimental and theoretical studies indicate that angle-dependent van der Waals interactions can account for nearly all aspects of alignment on quartz with X, Y, Z, and ST cuts, as well as quartz with disordered surface layers. These findings provide important insights into methods for guided growth of SWNTs, and possibly other classes of nanomaterials, for applications in electronics, sensing, photodetection, light emission, and other areas.
语种英语 ; 英语
出版者AMER CHEMICAL SOC ; WASHINGTON ; 1155 16TH ST, NW, WASHINGTON, DC 20036 USA
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/79153]  
专题清华大学
推荐引用方式
GB/T 7714
Xiao, Jianliang,Dunham, Simon,Liu, Ping,et al. Alignment Controlled Growth of Single-Walled Carbon Nanotubes on Quartz Substrates[J],2010, 2010.
APA Xiao, Jianliang.,Dunham, Simon.,Liu, Ping.,Zhang, Yongwei.,Kocabas, Coskun.,...&Rogers, John A..(2010).Alignment Controlled Growth of Single-Walled Carbon Nanotubes on Quartz Substrates..
MLA Xiao, Jianliang,et al."Alignment Controlled Growth of Single-Walled Carbon Nanotubes on Quartz Substrates".(2010).
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