Nanoparticle-aggregated octahedral copper hierarchical nanostructures

被引：20

作者：

Sun, Shaodong ^{[1
]}

Kong, Chuncai ^{[1
]}

Deng, Dongchu ^{[1
]}

Song, Xiaoping ^{[1
]}

Ding, Bingjun ^{[1
]}

Yang, Zhimao ^{[1
]}

机构：

[1] Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Sch Sci, MOE Key Lab Nonequilibrium Synth & Modulat Conden, Xian 710049, Shaanxi, Peoples R China

来源：

CRYSTENGCOMM | 2011年 / 13卷 / 01期

基金：

美国国家科学基金会; 国家高技术研究发展计划(863计划);

关键词：

ONE-POT SYNTHESIS; DIFFERENT SHAPES; GROWTH; CU2O; MICROSPHERES; NANOCRYSTALS; PERFORMANCE; NANOWIRES;

D O I：

10.1039/c0ce00565g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A facile solution route has been developed to synthesize nanoparticle-aggregated octahedral copper hierarchical nanostructures. The formation of these novel octahedral copper hierarchical nanostructures can be attributed to a gas bubbles assisted aggregation mechanism. Based on the shape evolution and corresponding growth mechanism, it is believed that more and more copper crystals with novel hierarchical nanostructures could be obtained.

引用

页码：63 / 66

页数：4

共 20 条

[1] Semiconductor clusters, nanocrystals, and quantum dots [J].

Alivisatos, AP .

SCIENCE, 1996, 271 (5251) :933-937

[2] Large-scale synthesis of high-quality ultralong copper nanowires [J].

Chang, Y ;

Lye, ML ;

Zeng, HC .

LANGMUIR, 2005, 21 (09) :3746-3748

[3] Some interesting properties of metals confined in time and nanometer space of different shapes [J].

El-Sayed, MA .

ACCOUNTS OF CHEMICAL RESEARCH, 2001, 34 (04) :257-264

[4] Self-assembly ability of building units in mesocrystal, structural, and morphological transitions in Ag nanostructures growth [J].

Fang, Jixiang ;

Ding, Bingjun ;

Song, Xiaoping .

CRYSTAL GROWTH & DESIGN, 2008, 8 (10) :3616-3622

[5] Nanoparticle-aggregated 3D monocrystalline gold dendritic nanostructures [J].

Fang, Jixiang ;

Ma, Xiaoni ;

Cai, Hanhui ;

Song, Xiaoping ;

Ding, Bingjun .

NANOTECHNOLOGY, 2006, 17 (23) :5841-5845

[6] Uniform magnetic chains of hollow cobalt mesospheres from one-pot synthesis and their assembly in solution [J].

Guo, Lin ;

Liang, Fang ;

Wen, Xiaogang ;

Yang, Shihe ;

He, Lin ;

Zheng, Wangzhi ;

Chen, Chinping ;

Zhong, Qunpeng .

ADVANCED FUNCTIONAL MATERIALS, 2007, 17 (03) :425-430

[7] Synthesis, structure and photoelectrochemical performance of micro/nano-textured ZnO/eosin Y electrodes [J].

Hosono, E ;

Fujihara, S ;

Kimura, T .

ELECTROCHIMICA ACTA, 2004, 49 (14) :2287-2293

[8] Self-assembled copper nanowalls into microstructures with different shapes: A facile aqueous approach [J].

Jiang, Changlong ;

Zhang, Wangqun ;

Liu, Yankuan ;

Qian, Yitai .

CRYSTAL GROWTH & DESIGN, 2006, 6 (11) :2603-2606

[9] MoS2 nanoflowers and their field-emission properties [J].

Li, YB ;

Bando, Y ;

Golberg, D .

APPLIED PHYSICS LETTERS, 2003, 82 (12) :1962-1964

[10] Synthesis of size-controlled and shaped copper nanoparticles [J].

Mott, Derrick ;

Galkowski, Jeffrey ;

Wang, Lingyan ;

Luo, Jin ;

Zhong, Chuan-Jian .

LANGMUIR, 2007, 23 (10) :5740-5745

← 1 2 →