General synthesis of monodisperse metal oxide clusters

被引：0

作者：

Niu, Yutong ^{[1
,2
,3
,4
]}

Zhang, Zhixuan ^{[1
]}

Zhang, Hewei ^{[1
]}

Huang, Mingjie ^{[1
]}

Song, Jiabei ^{[1
]}

Zeng, Suyuan ^{[5
]}

Xie, Rongjun ^{[1
,2
,3
,4
]}

Cheng, Wei ^{[1
,2
,4
]}

机构：

[1] Xiamen Univ, Coll Mat, Fujian Key Lab Surface & Interface Engn High Perfo, 422 Siming South Rd, Xiamen 361005, Peoples R China

[2] Innovat Lab Sci & Technol Energy Mat Fujian Prov I, Xiamen 361005, Peoples R China

[3] State Key Lab Phys Chem Solid Surface, Xiamen 361005, Peoples R China

[4] Xiamen Univ, Key Lab High Performance Ceram Fibers, Minist Educ, Xiamen 361005, Peoples R China

[5] Liaocheng Univ, Sch Chem & Chem Engn, Liaocheng 252059, Peoples R China

来源：

MATTER | 2024年 / 7卷 / 09期

基金：

中国国家自然科学基金;

关键词：

ENTROPY; NANOPARTICLES; NANOCRYSTALS; CRYSTALLIZATION; SUPRAPARTICLES;

D O I：

10.1016/j.matt.2024.05.009

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nanoparticle clusters (NPCs) consisting of multiple nanoparticles are of great scientific and technological importance; however, there is a lack of a generic method for synthesizing NPCs in a controllable manner. We present a general approach for crafting monodisperse metal oxide NPCs (MONPCs) via a small-ligand and polymer co- mediated hydrolysis method. The small ligands such as citrates and cyanides coordinating with metal ions dramatically reduce the concentrations of free metal ions, slowing down the hydrolysis rate and providing sufficient time for the formed nanoparticles to assemble into spherical clusters induced by the water-soluble polymethacrylate coating on the nanoparticles. This strategy enables us to produce a large variety of phase-pure MONPCs with controlled compositions including high-entropy MONPCs of up to 13 metal elements, tunable dimensions from tens to hundreds of nanometers, and controllable core-shell heterostructures, which provides a versatile platform for manipulating the physical properties of MONPCs for applications in various fields.

引用

页码：3163 / 3188

页数：27

共 50 条

[21] Supercritical Hydrothermal Synthesis of Silicon-Functional Metal and Metal Oxide Nanoparticles [J].

Ogawa, Takuya ;

Furudate, Manabu ;

Oshima, Yoshito .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2009, (12) :1619-1625

[22] A general method for the synthesis of graphene oxide-metal sulfide composites with improved photocatalytic activities [J].

Chen, Fengjuan ;

Jia, Dianzeng ;

Jin, Xuekun ;

Cao, Yali ;

Liu, Anjie .

DYES AND PIGMENTS, 2016, 125 :142-150

[23] Synthesis of monodisperse iron oxide nanoparticles: Effect of temperature, time, solvent, and surfactant [J].

Wei, Yuxue ;

Zhang, Chenghua ;

Chang, Qiang ;

Wang, Xianzhou ;

Niu, Liwei ;

Xu, Jian ;

Yang, Yong ;

Li, Yongwang .

INORGANIC AND NANO-METAL CHEMISTRY, 2017, 47 (10) :1375-1379

[24] Novel solution routes of synthesis of metal oxide and hybrid metal oxide nanocrystals [J].

Namratha, K. ;

Byrappa, K. .

PROGRESS IN CRYSTAL GROWTH AND CHARACTERIZATION OF MATERIALS, 2012, 58 (01) :14-42

[25] Continuous growth phenomenon for direct synthesis of monodisperse water-soluble iron oxide nanoparticles with extraordinarily high relaxivity [J].

Cheah, Pohlee ;

Cowan, Terriona ;

Zhang, Rong ;

Fatemi-Ardekani, Ali ;

Liu, Yongjian ;

Zheng, Jie ;

Han, Fengxiang ;

Li, Yu ;

Cao, Dongmei ;

Zhao, Yongfeng .

NANOSCALE, 2020, 12 (16) :9272-9283

[26] From coordination polymers to nanocrystals: general and facile synthesis of ultra-small metal oxide nanocrystals [J].

Zhang, Jiajia ;

Cui, Fang ;

Li, Li ;

Liu, Yang ;

Zhang, Xiao ;

Cui, Tieyu .

CHEMICAL COMMUNICATIONS, 2020, 56 (45) :6145-6148

[27] Synthesis of monodisperse organic- and water-soluble iron oxide nanoparticles using Fe(OH)3 as precursor [J].

Chen, Zhongping .

JOURNAL OF EXPERIMENTAL NANOSCIENCE, 2014, 9 (04) :406-414

[28] A general synthesis of metal (Mn, Fe, Co, Ni, Cu, Zn) oxide and silica nanoparticles based on a low temperature reduction/hydrolysis pathway [J].

Yathindranath, Vinith ;

Worden, Matthew ;

Sun, Zhizhi ;

Miller, Donald W. ;

Hegmann, Torsten .

RSC ADVANCES, 2013, 3 (45) :23722-23729

[29] Glucose-Induced Monodisperse Iron Oxide/Graphene Oxide Catalysts for Efficient Fischer-Tropsch Synthesis [J].

Wei, Yuxue ;

Luo, Dan ;

Yan, Linlin ;

Liu, Jingge ;

Cheng, Qin ;

Cai, Mengdie ;

Sun, Song ;

Wen, Xiaodong ;

Yang, Yong ;

Zhang, Chenghua .

ENERGY & FUELS, 2021, 35 (05) :4428-4436

[30] Study of the curing mechanism of metal alkoxide liquid threads for the synthesis of metal oxide fibers or microtubes [J].

Part, Marko ;

Hanschmidt, Kelli ;

Jogi, Jakob ;

Rauwel, Erwan ;

Seisenbaeva, Gulaim A. ;

Kessler, Vadim G. ;

Taette, Tanel .

RSC ADVANCES, 2014, 4 (24) :12545-12554

← 1 2 3 4 5 →