On-wire lithography

被引：334

作者：

Qin, LD

Park, S

Huang, L

Mirkin, CA

机构：

[1] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA

[2] Northwestern Univ, Inst Nanotechnol, Evanston, IL 60208 USA

来源：

SCIENCE | 2005年 / 309卷 / 5731期

关键词：

D O I：

10.1126/science.1112666

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

We report a high-throughput procedure for lithographically processing one-dimensional nanowires. This procedure, termed on-wire lithography, combines advances in temptate-directed synthesis of nanowires with electrochemical deposition and wet-chemical etching and allows routine fabrication of face-to-face disk arrays and gap structures in the range of five to several hundred nanometers. We studied the transport properties of 13-nanometer gaps with and without nanoscopic amounts of conducting polymers deposited within by dip-pen nanotithography.

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页码：113 / 115

页数：3

相关论文

共 17 条

[1] New approaches to nanofabrication: Molding, printing, and other techniques [J].

Gates, BD ;

Xu, QB ;

Stewart, M ;

Ryan, D ;

Willson, CG ;

Whitesides, GM .

CHEMICAL REVIEWS, 2005, 105 (04) :1171-1196

[2] The evolution of dip-pen nanolithography [J].

Ginger, DS ;

Zhang, H ;

Mirkin, CA .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2004, 43 (01) :30-45

[3]

Kovtyukhova NI, 2002, CHEM-EUR J, V8, P4355, DOI 10.1002/1521-3765(20021004)8:19<4354::AID-CHEM4354>3.0.CO

[4]

2-1

[5] Quantized tunneling current in the metallic nanogaps formed by electrodeposition and etching [J].

Li, CZ ;

He, HX ;

Tao, NJ .

APPLIED PHYSICS LETTERS, 2000, 77 (24) :3995-3997

[6] Local detection of electromagnetic energy transport below the diffraction limit in metal nanoparticle plasmon waveguides [J].

Maier, SA ;

Kik, PG ;

Atwater, HA ;

Meltzer, S ;

Harel, E ;

Koel, BE ;

Requicha, AAG .

NATURE MATERIALS, 2003, 2 (04) :229-232

[7] NANOMATERIALS - A MEMBRANE-BASED SYNTHETIC APPROACH [J].

MARTIN, CR .

SCIENCE, 1994, 266 (5193) :1961-1966

[8] Submicrometer metallic barcodes [J].

Nicewarner-Peña, SR ;

Freeman, RG ;

Reiss, BD ;

He, L ;

Peña, DJ ;

Walton, ID ;

Cromer, R ;

Keating, CD ;

Natan, MJ .

SCIENCE, 2001, 294 (5540) :137-141

[9] Fabrication of metallic electrodes with nanometer separation by electromigration [J].

Park, H ;

Lim, AKL ;

Alivisatos, AP ;

Park, J ;

McEuen, PL .

APPLIED PHYSICS LETTERS, 1999, 75 (02) :301-303

[10] Self-assembly of mesoscopic metal-polymer amphiphiles [J].

Park, S ;

Lim, JH ;

Chung, SW ;

Mirkin, CA .

SCIENCE, 2004, 303 (5656) :348-351