Solvent-Dependent, Low-Temperature Solution Phase Synthesis of FePt Nanowires

2008 ◽  
Vol 8 (7) ◽  
pp. 3379-3385 ◽  
Author(s):  
Kai-Ming Chi ◽  
Pei-Yu Chen
Keyword(s):  
Thermal Decomposition ◽  
Low Temperature ◽  
Reaction Temperature ◽  
Average Diameter ◽  
Solution Phase ◽  
Synthetic Approach ◽  
Phase Synthesis ◽  
Solution Phase Synthesis ◽  
Temperature Solution

Preparation of FePt nanowires by thermal decomposition of the solution mixture of equimolar Fe(CO)5 and Pt(acac)2 in n-octylamine will be presented in this account. The nanowires with the average diameter about 2 nm and the length of several hundred nanometers were characterized by TEM, EDS, XRD. It is believed that FePt nanowires were generated via the catalytic solution-liquid-solid (S-L-S) synthetic approach. This process is strongly dependent on the solvent and barely on the reaction temperature and the concentrations of precursors.

Advances in nanoscale alloys and intermetallics: low temperature solution chemistry synthesis and application in catalysis

2015 ◽  
Vol 44 (43) ◽  
pp. 18692-18717 ◽  
Author(s):  
Subhra Jana
Keyword(s):  
Low Temperature ◽  
Solution Chemistry ◽  
Solution Phase ◽  
Phase Synthesis ◽  
Size And Shape ◽  
Solution Phase Synthesis ◽  
Temperature Solution ◽  
Made In

Advances made in the synthesis of size and shape-tunable nanoscale alloys and intermetallics using the low-temperature solution-phase synthesis approaches have been discussed in this perspective, keeping a focus on the utility of these nanomaterials in understanding the catalysis.

Low-Temperature Solution-Phase Synthesis of Quantum Well Structured CdSe Nanoribbons

2006 ◽  
Vol 128 (17) ◽  
pp. 5632-5633 ◽  
Author(s):  
Jin Joo ◽  
Jae Sung Son ◽  
Soon Gu Kwon ◽  
Jung Ho Yu ◽  
Taeghwan Hyeon
Keyword(s):  
Low Temperature ◽  
Quantum Well ◽  
Solution Phase ◽  
Phase Synthesis ◽  
Solution Phase Synthesis ◽  
Temperature Solution

Porous cobalt oxide thin films from low temperature solution phase synthesis for electrochromic electrode

2008 ◽  
Vol 516 (23) ◽  
pp. 8573-8578 ◽  
Author(s):  
Hee-Sang Shim ◽  
Vaishali R. Shinde ◽  
Hae Jin Kim ◽  
Yung-Eun Sung ◽  
Won Bae Kim
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Cobalt Oxide ◽  
Solution Phase ◽  
Oxide Thin Films ◽  
Phase Synthesis ◽  
Solution Phase Synthesis ◽  
Temperature Solution

scholarly journals Got LiZnP? Solution phase synthesis of filled tetrahedral semiconductors in the nanoregime

2016 ◽  
Vol 52 (17) ◽  
pp. 3497-3499 ◽  
Author(s):  
Miles A. White ◽  
Michelle J. Thompson ◽  
Gordon J. Miller ◽  
Javier Vela
Keyword(s):  
Low Temperature ◽  
Solution Phase ◽  
Phase Method ◽  
Phase Synthesis ◽  
Solution Phase Synthesis ◽  
Temperature Solution ◽  
Tetrahedral Semiconductors ◽  
Solution Phase Method

Nanocrystalline LiZnP was synthesized using a flexible low temperature solution phase method that is generally applicable to other Nowotny–Juza phases.

Facile room-temperature solution-phase synthesis of a spherical covalent organic framework for high-resolution chromatographic separation

2015 ◽  
Vol 51 (61) ◽  
pp. 12254-12257 ◽  
Author(s):  
Cheng-Xiong Yang ◽  
Chang Liu ◽  
Yi-Meng Cao ◽  
Xiu-Ping Yan
Keyword(s):  
High Resolution ◽  
Surface Area ◽  
Chromatographic Separation ◽  
Room Temperature ◽  
Solution Phase ◽  
Phase Synthesis ◽  
Covalent Organic Framework ◽  
Solution Phase Synthesis ◽  
Temperature Solution ◽  
Organic Framework

Facile room-temperature solution-phase synthesis of a spherical covalent organic framework with large surface area and good stability for high-resolution chromatographic separation.

Cu induced low temperature ordering of fct-FePtCu nanoparticles prepared by solution phase synthesis

2019 ◽  
Vol 7 (37) ◽  
pp. 11632-11638 ◽  
Author(s):  
Wenjuan Lei ◽  
Yongsheng Yu ◽  
Weiwei Yang
Keyword(s):  
Phase Transformation ◽  
Low Temperature ◽  
Solution Phase ◽  
Cu Doping ◽  
Phase Synthesis ◽  
Solution Phase Synthesis ◽  
Fe Sites ◽  
Lower Temperature

Cu doping can occupy the Fe sites in the FePt lattice, contract c axis and increase atom diffusivity, favoring atoms rearrangement and phase transformation from fcc to fct at lower temperature.

A Low Temperature, Solution Phase Synthesis of III-V Semiconductor Nanocrystals

1994 ◽  
Vol 351 ◽  
Author(s):  
Shreyas S. Kher ◽  
Richard L. Wells
Keyword(s):  
Semiconductor Nanocrystals ◽  
Solution Phase ◽  
High Yield ◽  
Group V ◽  
Phase Synthesis ◽  
Group Iii ◽  
Wide Range ◽  
Solution Phase Synthesis ◽  
Temperature Solution ◽  
High Yields

ABSTRACTNanocrystalline materials have been intensely investigated in the recent past due to the novel properties associated with size-quantized particles. We have developed a new method for high yield, solution phase synthesis of nanocrystalline III-V semiconductors which eliminates the use of substituted or unsubstituted Group V hydrides and Group III alkyls. Our approach consists of in situ syntheses of (Na/K)3E (E = P, As, Sb) in aromatic solvents and subsequent reactions of these pnictides with Group III halide solutions in coordinating solvents. The nanocrystalline III-V semiconductors GaP, GaAs, GaSb, InP, InAs and InSb are readily prepared in a wide range of particle sizes (4–36 nm) and in high yields. The resultant Ill-V materials have been characterized by XRD, EDXA, TEM and elemental analyses.

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