Nanotube radio

被引：300
作者：
Jensen, K.
Weldon, J.
Garcia, H.
Zettl, A. [1 ]
机构：
[1] Univ Calif Berkeley, Ctr Integrat Nanomech Syst, Dept Phys, Berkeley, CA 94720 USA
[2] Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA
来源：
NANO LETTERS | 2007年 / 7卷 / 11期
关键词：
D O I：
10.1021/nl0721113
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We have constructed a fully functional, fully integrated radio receiver from a single carbon nanotube. The nanotube serves simultaneously as all essential components of a radio: antenna, tunable band-pass filter, amplifier, and demodulator. A direct current voltage source, as supplied by a battery, powers the radio. Using carrier waves in the commercially relevant 40-400 MHz range and both frequency and amplitude modulation techniques, we demonstrate successful music and voice reception.
引用
收藏
页码：3508 / 3511
页数：4
相关论文
共 18 条
[1]   Degradation and failure of carbon nanotube field emitters [J].
Bonard, JM ;
Klinke, C ;
Dean, KA ;
Coll, BF .
PHYSICAL REVIEW B, 2003, 67 (11) :10
[2]   An integrated logic circuit assembled on a single carbon nanotube [J].
Chen, ZH ;
Appenzeller, J ;
Lin, YM ;
Sippel-Oakley, J ;
Rinzler, AG ;
Tang, JY ;
Wind, SJ ;
Solomon, PM ;
Avouris, P .
SCIENCE, 2006, 311 (5768) :1735-1735
[3]  
Cleland A. N., 2003, FDN NANOMECHANICS SO
[4]  
Collins PG, 1997, SCIENCE, V278, P100, DOI 10.1126/science.278.5335.100
[5]   A CARBON NANOTUBE FIELD-EMISSION ELECTRON SOURCE [J].
DEHEER, WA ;
CHATELAIN, A ;
UGARTE, D .
SCIENCE, 1995, 270 (5239) :1179-1180
[6]   Nanoelectromechanical systems [J].
Ekinci, KL ;
Roukes, ML .
REVIEW OF SCIENTIFIC INSTRUMENTS, 2005, 76 (06)
[7]   Electron emission in intense electric fields [J].
Fowler, RH ;
Nordheim, L .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1928, 119 (781) :173-181
[8]   Fundamental transmitting properties of carbon nanotube antennas [J].
Hanson, GW .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (11) :3426-3435
[9]   Nanotechnology - Beyond the silicon roadmap [J].
Mathur, N .
NATURE, 2002, 419 (6907) :573-+
[10]   Electrostatic deflections and electromechanical resonances of carbon nanotubes [J].
Poncharal, P ;
Wang, ZL ;
Ugarte, D ;
de Heer, WA .
SCIENCE, 1999, 283 (5407) :1513-1516
12