Nanowire piezoelectric nanogenerators on plastic substrates as flexible power sources for nanodevices

被引：364

作者：

Gao, Pu Xian ^{[1
]}

Song, Jinhui ^{[1
]}

Liu, Jin ^{[1
]}

Wang, Zhong Lin ^{[1
]}

机构：

[1] Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 01期

关键词：

D O I：

10.1002/adma.200601162

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanowire arrays of piezoelectric and semiconductive ZnO grown on flexible plastic substrates have been successfully demonstrated for converting mechanical energy into electrical energy using a conductive atomic force microscope (see figure). Piezoelectric power generators using such arrays might be able to harvest energy from their environment, providing flexible power sources with potential applications in implantable biosensors, self-powered electronic devices, and more.

引用

页码：67 / +

页数：7

共 32 条

[1] Artificial muscles [J].

Ashley, S .

SCIENTIFIC AMERICAN, 2003, 289 (04) :52-59

[2] New ways to manage information [J].

Billinghurst, M ;

Starner, T .

COMPUTER, 1999, 32 (01) :57-+

[3] Low-temperature growth and field emission of ZnO nanowire arrays -: art. no. 044315 [J].

Cui, JB ;

Daghlian, CP ;

Gibson, UJ ;

Püsche, R ;

Geithner, P ;

Ley, L .

JOURNAL OF APPLIED PHYSICS, 2005, 97 (04)

[4] Dressware: wearable hardware [J].

De Rossi, D ;

Della Santa, A ;

Mazzoldi, A .

MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS, 1999, 7 (01) :31-35

[5] Metal/semiconductor core/shell nanodisks and nanotubes [J].

Gao, PX ;

Lao, CS ;

Ding, Y ;

Wang, ZL .

ADVANCED FUNCTIONAL MATERIALS, 2006, 16 (01) :53-62

[6] High-yield synthesis of single-crystal nanosprings of ZnO [J].

Gao, PX ;

Wang, ZL .

SMALL, 2005, 1 (10) :945-949

[7] Conversion of zinc oxide nanobelts into superlattice-structured nanohelices [J].

Gao, PX ;

Ding, Y ;

Mai, WJ ;

Hughes, WL ;

Lao, CS ;

Wang, ZL .

SCIENCE, 2005, 309 (5741) :1700-1704

[8] Semiconducting and metallic polymers: The fourth generation of polymeric materials [J].

Heeger, AJ .

JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (36) :8475-8491

[9]

Huang MH, 2001, ADV MATER, V13, P113, DOI 10.1002/1521-4095(200101)13:2<113::AID-ADMA113>3.0.CO

[10]

2-H

← 1 2 3 4 →