Miscible‐Solvent‐Assisted Two‐Phase Synthesis of Monolayer‐Ligand‐Protected Metal Nanoclusters with Various Sizes

2020 ◽  
Vol 32 (9) ◽  
pp. 1906063 ◽  
Author(s):  
Xun Yuan ◽  
Leng Leng Chng ◽  
Jinhua Yang ◽  
Jackie Y. Ying
Keyword(s):  
Metal Nanoclusters ◽  
Two Phase ◽  
Phase Synthesis

Mechanistic insights into the two-phase synthesis of heteroleptic Au nanoclusters

Nanoscale ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 3512-3518
Author(s):  
Xiangyu Wang ◽  
Shanshan Wang ◽  
Shuyu Qian ◽  
Naiwei Liu ◽  
Xinyue Dou ◽  
...  
Keyword(s):  
Mechanistic Study ◽  
Au Nanoclusters ◽  
Two Phase ◽  
Phase Synthesis

A mechanistic study on the two-phase synthesis of heteroleptic Au nanoclusters is reported here.

Ionic liquid/H2O two-phase synthesis and luminescence properties of BaGdF5:RE3+ (RE = Ce/Dy/Eu/Yb/Er) octahedra

2021 ◽  
Author(s):  
Wei Liu ◽  
Qi Sun ◽  
Haifeng Zou ◽  
Xiangting Zhang ◽  
Xue Xiao ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Luminescence Properties ◽  
Phase System ◽  
Two Phase ◽  
Phase Synthesis

BaGdF5:RE3+ (RE = Ce/Dy/Eu) octahedra were synthesized via a facile ionic liquid/H2O two-phase system. Multi-color emissions have been realized.

Two-phase synthesis of hydrophobic ionic liquid-capped gold nanoparticles and their application for sensing cholesterol

2014 ◽  
Vol 132 ◽  
pp. 465-471 ◽  
Author(s):  
Mingjun Dong ◽  
Zhihan Nan ◽  
Panpan Liu ◽  
Yanjun Zhang ◽  
Zhonghua Xue ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Ionic Liquid ◽  
Two Phase ◽  
Phase Synthesis ◽  
Hydrophobic Ionic Liquid

scholarly journals Mechanistic Insights into the Brust–Schiffrin Two-Phase Synthesis of Organo-chalcogenate-Protected Metal Nanoparticles

2012 ◽  
Vol 134 (14) ◽  
pp. 6498-6498 ◽  
Author(s):  
Ying Li ◽  
Oksana Zaluzhna ◽  
Bolian Xu ◽  
Yuan Gao ◽  
Jacob M. Modest ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Two Phase ◽  
Phase Synthesis

Two-Phase Synthesis of Small Thiolate-Protected Au15and Au18Nanoclusters

Small ◽  
2013 ◽  
Vol 9 (16) ◽  
pp. 2696-2701 ◽  
Author(s):  
Qiaofeng Yao ◽  
Yong Yu ◽  
Xun Yuan ◽  
Yue Yu ◽  
Jianping Xie ◽  
...  
Keyword(s):  
Two Phase ◽  
Phase Synthesis

Two-Phase Synthesis in n-Hexane–Water, Characterization, and Photocatalytic Activity of ZnO/Bi2Sn2O7 Nanocomposite

JOM ◽  
2020 ◽  
Vol 73 (1) ◽  
pp. 441-449 ◽  
Author(s):  
Yoki Yulizar ◽  
Dewangga Oky Bagus Apriandanu ◽  
Fadel Lukman Hakim
Keyword(s):  
Photocatalytic Activity ◽  
Two Phase ◽  
Phase Synthesis

Optimum Synthesis of Planar Mechanisms for Path Generation Based on a Combined Discrete Fourier Descriptor

2015 ◽  
Vol 7 (4) ◽  
Author(s):  
Wen-Yi Lin
Keyword(s):  
Synthesis Method ◽  
Optimization Method ◽  
Path Generation ◽  
Fourier Descriptor ◽  
Planar Mechanisms ◽  
Two Phase ◽  
Phase Synthesis ◽  
Optimum Synthesis ◽  
Centroid Distance ◽  
The One

A two-phase synthesis method is described, which is capable of solving quite challenging path generation problems. A combined discrete Fourier descriptor (FD) is proposed for shape optimization, and a geometric-based approach is used for the scale–rotation–translation synthesis. The combined discrete FD comprises three shape signatures, i.e., complex coordinates (CCs), centroid distance (CD), and triangular centroid area (TCA), which can capture greater similarity of shape. The genetic algorithm–differential evolution (GA–DE) optimization method is used to solve the optimization problem. The proposed two-phase synthesis method, based on the combined discrete FD, successfully solves the challenging path generation problems with a relatively small number of function evaluations. A more accurate path shape can be obtained using the combined FD than the one-phase synthesis method. The obtained coupler curves approximate the desired paths quite well.

scholarly journals Room-Temperature Synthesis of CuInQ2 (Q = S or Se) in Non-Aqueous Solution Using an Organoindium Reagent

1993 ◽  
Vol 327 ◽  
Author(s):  
Aloysius F. Hepp ◽  
Maria T. Andras ◽  
Christopher C. Landry ◽  
Andrew R. Barron
Keyword(s):  
Aqueous Solution ◽  
Particle Size ◽  
Room Temperature ◽  
Analogous Reaction ◽  
Temperature Synthesis ◽  
Two Phase ◽  
Phase Synthesis ◽  
Room Temperature Synthesis

AbstractWe have discovered a novel two-phase synthesis of CuInSe2 at 25° from Cu2Se and (C5H5)3In in 4-methylpyridine (4-MePy). An analogous reaction to produce CulnS2 must be run at 140°C in refluxing 4-MePy in the presence of 2-mercaptopyridine. Microscopy of CuInSe2 produced at 25°C shows it to be platelet-shaped crystallites with an approximate particle size of 10 microns, less than 2% C and H, with a small amount of unidentified crystalline impurity. Our results demonstrate that it is possible to produce from solution a material that is ordinarily synthesized in bulk or films at much higher temperatures or using extraneous reagents and/or electrons.

scholarly journals Синтез, структура и теплофизические свойства оксидов системы YVO_4-BiVO-=SUB=-4-=/SUB=-

2020 ◽  
Vol 62 (4) ◽  
pp. 640
Author(s):  
Л.Т. Денисова ◽  
Е.О. Голубева ◽  
Л.Г. Чумилина ◽  
В.М. Денисов
Keyword(s):  
Differential Scanning Calorimetry ◽  
Heat Capacity ◽  
High Temperature ◽  
Solid Phase Synthesis ◽  
Solid Phase ◽  
Scanning Calorimetry ◽  
Two Phase ◽  
Phase Synthesis ◽  
High Temperature Heat Capacity ◽  
Temperature Heat

Abstract The Y_0.4Bi_0.6VO_4 and Y_0.6Bi_0.4VO_4 solid solutions two-phase at x _Bi = 0.95, 0.90, and 0.80 have been formed by the solid-phase synthesis from the initial Y_2O_3, Bi_2O_3, and V_2O_5 oxides burned in air at a temperature of 1173 K for 200 h and their high-temperature heat capacity has been measured in the range of 350–1000 K by differential scanning calorimetry. The thermodynamic properties of the solution solutions have been calculated using the data obtained.

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