Low-temperature growth well-aligned β-Ga2O3 nanowires from a single-source organometallic precursor

被引：108

作者：

Chang, KW ^{[1
]}

Wu, JJ ^{[1
]}

机构：

[1] Natl Cheng Kung Univ, Dept Chem Engn, Tainan 701, Taiwan

来源：

ADVANCED MATERIALS | 2004年 / 16卷 / 06期

关键词：

D O I：

10.1002/adma.200306299

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The growth of well-aligned Ga2O3 nanowires at low temperature (550degreesC) is reported (see Figure). A single-source precursor of gallium acetylacetonate is employed as the reactant for the growth of the nanowires by a vapor-liquid-solid route. Structural characterization by X-ray diffraction and transmission electron microscopy reveals that the nanowires are preferentially oriented in the ((2) over bar 01) direction.

引用

页码：545 / +

页数：6

共 22 条

[1] Origin of the blue luminescence of β-Ga2O3 [J].

Binet, L ;

Gourier, D .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1998, 59 (08) :1241-1249

[2]

Choi YC, 2000, ADV MATER, V12, P746, DOI 10.1002/(SICI)1521-4095(200005)12:10<746::AID-ADMA746>3.0.CO

[3]

2-N

[4] Controlled structure of gallium oxide nanowires [J].

Chun, HJ ;

Choi, YS ;

Bae, SY ;

Seo, HW ;

Hong, SJ ;

Park, J ;

Yang, H .

JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (34) :9042-9046

[5] Gallium oxide nanoribbons and nanosheets [J].

Dai, ZR ;

Pan, ZW ;

Wang, ZL .

JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (05) :902-904

[6] A new transparent conducting oxide in the Ga2O3-In2O3-SnO2 system [J].

Edwards, DD ;

Mason, TO ;

Goutenoire, F ;

Poeppelmeier, KR .

APPLIED PHYSICS LETTERS, 1997, 70 (13) :1706-1708

[7] Gas-sensitive electrical properties of pure and doped semiconducting Ga2O3 thick films [J].

Frank, J ;

Fleischer, M ;

Meixner, H .

SENSORS AND ACTUATORS B-CHEMICAL, 1998, 48 (1-3) :318-321

[8] Electrical doping of gas-sensitive, semiconducting Ga2O3 thin films [J].

Frank, J ;

Fleischer, M ;

Meixner, H .

SENSORS AND ACTUATORS B-CHEMICAL, 1996, 34 (1-3) :373-377

[9] Ga2O3 nanoribbons:: Synthesis, characterization, and electronic properties [J].

Fu, L ;

Liu, YQ ;

Hu, P ;

Xiao, K ;

Yu, G ;

Zhu, DB .

CHEMISTRY OF MATERIALS, 2003, 15 (22) :4287-4291

[10] Nanowires, nanobelts and related nanostructures of Ga2O3 [J].

Gundiah, G ;

Govindaraj, A ;

Rao, CNR .

CHEMICAL PHYSICS LETTERS, 2002, 351 (3-4) :189-194

← 1 2 3 →