Selective decoration of nanocrystals on single-crystalline PtTe nanowires based on a solid-state reaction

RSC Advances ◽  
2015 ◽  
Vol 5 (98) ◽  
pp. 80766-80771
Author(s):  
Byeong Geun Kim ◽  
Jin-Hyung Lee ◽  
Soon-Mok Choi
Keyword(s):  
Solid State ◽  
Thermal Annealing ◽  
Solid State Reaction ◽  
Core Shell ◽  
Single Crystalline ◽  
Shell Nanowires

We demonstrate the fabrication of single-crystalline PtTe nanowires with/without decoration of Sb nanocrystals via thermal annealing of Sb2Te3/Pt and Te/Pt core/shell nanowires.

Effect of thermal annealing on the structure and magnetism of Fe-doped ZnO nanocrystals synthesized by solid state reaction

2010 ◽  
Vol 322 (22) ◽  
pp. 3642-3647 ◽  
Author(s):  
Dong Wang ◽  
Z.Q. Chen ◽  
D.D. Wang ◽  
J. Gong ◽  
C.Y. Cao ◽  
...  
Keyword(s):  
Solid State ◽  
Thermal Annealing ◽  
Solid State Reaction ◽  
Zno Nanocrystals ◽  
Doped Zno

Hard Template Synthesis of Mesoporous and Nanocrystalline Alkali Metal Niobates with Enhanced Photocatalytic Performance

2013 ◽  
Vol 367 ◽  
pp. 12-15
Author(s):  
Qing Li ◽  
Li Ya Wang ◽  
Xiu Kai Li
Keyword(s):  
Solid State ◽  
Alkali Metal ◽  
Physical Properties ◽  
Template Synthesis ◽  
Solid State Reaction ◽  
Alkali Metals ◽  
Photocatalytic Performance ◽  
Hard Template ◽  
Single Crystalline

A nanocasting method using SBA-15 as a hard template was adopted to prepare mesoporous nanocrystalline ANbO3 (A = Li, Na, and K) samples. The characteristics of samples werecharacterized by techniques such asXRD, N2-sorption measurement, HRTEM and UVDRS. It was found that thealkality of the alkali metals could have profound impacts on the synthesis andthe physical properties of samples. The Li, Na, and K precursors can reacteasily with the siliceous template, and the reactivity varies with the alkalityof the alkali metal. The synthesis of KNbO3 is unsuccessful because of the high alkality ofK. The templated LiNbO3 andNaNbO3 consist of single crystalline nanoparticles that generate interparticle mesoporosity. The LiNbO3andNaNbO3 samples showed notably enhanced photocatalytic activitiesfor 2-propanol photodegradation in comparison to the counterparts prepared bythe solid state reaction.

Cu3Si@Si core–shell nanoparticles synthesized using a solid-state reaction and their performance as anode materials for lithium ion batteries

Nanoscale ◽  
2015 ◽  
Vol 7 (37) ◽  
pp. 15075-15079 ◽  
Author(s):  
Jianbin Zhou ◽  
Ning Lin ◽  
Ying Han ◽  
Jie Zhou ◽  
Yongchun Zhu ◽  
...  
Keyword(s):  
Solid State ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Solid State Reaction ◽  
Anode Materials ◽  
Lithium Ion ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

Cu3Si@Si core–shell nanoparticles are synthesized by a solid-state reaction and exhibit high electrochemical performance.

Plasma-Enabled Growth of Single-Crystalline SiC/AlSiC Core–Shell Nanowires on Porous Alumina Templates

2012 ◽  
Vol 12 (6) ◽  
pp. 2917-2922 ◽  
Author(s):  
Jinghua Fang ◽  
Igor Aharonovich ◽  
Igor Levchenko ◽  
Kostya (Ken) Ostrikov ◽  
Paul G. Spizzirri ◽  
...  
Keyword(s):  
Porous Alumina ◽  
Core Shell ◽  
Single Crystalline ◽  
Shell Nanowires

High temperature stable dielectric properties of (K0.5Na0.5)0.985Bi0.015Nb0.99Cu0.01O3 ceramics with core–shell microstructures

2015 ◽  
Vol 3 (22) ◽  
pp. 5851-5858 ◽  
Author(s):  
Zhiyong Liu ◽  
Huiqing Fan ◽  
Mengmeng Li
Keyword(s):  
High Temperature ◽  
Dielectric Properties ◽  
Solid State ◽  
Solid State Reaction ◽  
Reaction Process ◽  
Core Shell ◽  
Cu Substitution ◽  
Ceramic Capacitors ◽  
A Site

New high temperature ceramic capacitors (K0.5Na0.5)(1−x)BixNb(1−2x/3)Cu2x/3O3 (x = 0–0.03) with Bi substitution for A site and Cu substitution for B site were synthesized using a solid state reaction process.

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