scholarly journals Super Large Sn1–xSe Single Crystals with Excellent Thermoelectric Performance

2019 ◽  
Vol 11 (8) ◽  
pp. 8051-8059 ◽  
Author(s):  
Min Jin ◽  
Xiao-Lei Shi ◽  
Tianli Feng ◽  
Weidi Liu ◽  
Haifeng Feng ◽  
...  
Keyword(s):  
Single Crystals ◽  
Thermoelectric Performance

Intrinsically modified thermoelectric performance of alkaline-earth isovalently substituted [Bi2AE2O4][CoO2]y single crystals

2013 ◽  
Vol 114 (4) ◽  
pp. 043705 ◽  
Author(s):  
N. Sun ◽  
S. T. Dong ◽  
B. B. Zhang ◽  
Y. B. Chen ◽  
J. Zhou ◽  
...  
Keyword(s):  
Single Crystals ◽  
Alkaline Earth ◽  
Thermoelectric Performance

scholarly journals High thermoelectric performance of Cu substituted type-VIII clathrate Ba8Ga16–xCuxSn30 single crystals

2011 ◽  
Vol 109 (10) ◽  
pp. 103704 ◽  
Author(s):  
Shukang Deng ◽  
Yuta Saiga ◽  
Kousuke Kajisa ◽  
Toshiro Takabatake
Keyword(s):  
Single Crystals ◽  
Thermoelectric Performance ◽  
Type Viii

scholarly journals Metallic n‐Type Mg 3 Sb 2 Single Crystals Demonstrate the Absence of Ionized Impurity Scattering and Enhanced Thermoelectric Performance

2020 ◽  
Vol 32 (16) ◽  
pp. 1908218 ◽  
Author(s):  
Kazuki Imasato ◽  
Chenguang Fu ◽  
Yu Pan ◽  
Max Wood ◽  
Jimmy Jiahong Kuo ◽  
...  
Keyword(s):  
Single Crystals ◽  
Impurity Scattering ◽  
Thermoelectric Performance ◽  
Ionized Impurity Scattering

The unique evolution of transport bands and thermoelectric performance enhancement by extending low-symmetry phase to high temperature in tin selenide

2020 ◽  
Vol 8 (27) ◽  
pp. 9345-9351
Author(s):  
Kunling Peng ◽  
Bo Zhang ◽  
Hong Wu ◽  
Hailiang Che ◽  
Xuefeng Sun ◽  
...  
Keyword(s):  
High Temperature ◽  
Single Crystals ◽  
Performance Enhancement ◽  
Thermoelectric Performance ◽  
Tin Selenide ◽  
Symmetry Phase ◽  
Low Symmetry

The unique evolution of transport bands with the occurrence of two bands above 600 K and the extending low-symmetry phase regime synergistically enhance thermoelectric performance in SnSe based single crystals.

scholarly journals Site occupancy preference, electrical transport property and thermoelectric performance of Ba8Cu6−xGe40+x single crystals grown by using different metal fluxes

2020 ◽  
Vol 1 (8) ◽  
pp. 2953-2963
Author(s):  
Jiazhen Wu ◽  
Jingtao Xu ◽  
Katsumi Tanigaki
Keyword(s):  
Single Crystals ◽  
Transport Property ◽  
Electrical Transport ◽  
Site Occupancy ◽  
Thermoelectric Performance ◽  
Electrical Transport Property ◽  
Flux Method

Different fluxes, Ga, Bi, In, Sb, and Sn, have been used to grow clathrate Ba8Cu5.3Ge40.7 (BCG) single crystals using a flux method, and BCG single crystals have been successfully synthesized by Bi-, In- and Sn-flux.

Magnetic properties and enhanced thermoelectric performance in Cu-doped Ca 3 Co 2 O 6 single crystals

2017 ◽  
Vol 17 (5) ◽  
pp. 738-743 ◽  
Author(s):  
Jiyue Song ◽  
Bangchuan Zhao ◽  
Yanan Huang ◽  
Yanfeng Qin ◽  
Wenhai Song ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Single Crystals ◽  
Thermoelectric Performance

scholarly journals Enhancing the Thermoelectric Performance of Mg2Sn Single Crystals via Point Defect Engineering and Sb Doping

2020 ◽  
Vol 12 (52) ◽  
pp. 57888-57897
Author(s):  
Wataru Saito ◽  
Kei Hayashi ◽  
Zhicheng Huang ◽  
Jinfeng Dong ◽  
Jing-Feng Li ◽  
...  
Keyword(s):  
Point Defect ◽  
Single Crystals ◽  
Thermoelectric Performance ◽  
Defect Engineering ◽  
Sb Doping

scholarly journals Mg3(Bi,Sb)2 single crystals towards high thermoelectric performance

2020 ◽  
Vol 13 (6) ◽  
pp. 1717-1724 ◽  
Author(s):  
Yu Pan ◽  
Mengyu Yao ◽  
Xiaochen Hong ◽  
Yifan Zhu ◽  
Fengren Fan ◽  
...  
Keyword(s):  
Single Crystals ◽  
Thermoelectric Performance ◽  
Flux Method ◽  
First Time

Ternary Mg3(Bi,Sb)2 single crystals showing high thermoelectric performance are for the first time grown by the Mg flux method.

The Microstructure of Shock-Synthesized Diamond

1967 ◽  
Vol 25 ◽  
pp. 324-325
Author(s):  
Lucien F. Trueb
Keyword(s):  
Single Crystals ◽  
Preferred Orientation ◽  
High Magnification ◽  
Texture Pattern ◽  
Shock Process ◽  
New Type ◽  
Diffraction Diagram

A new type of synthetic industrial diamond formed by an explosive shock process has been recently developed by the Du Pont Company. This material consists of a mixture of two basically different forms, as shown in Figure 1: relatively flat and compact aggregates of acicular crystallites, and single crystals in the form of irregular polyhedra with straight edges.Figure 2 is a high magnification micrograph typical for the fibrous aggregates; it shows that they are composed of bundles of crystallites 0.05-0.3 μ long and 0.02 μ. wide. The selected area diffraction diagram (insert in Figure 2) consists of a weak polycrystalline ring pattern and a strong texture pattern with arc reflections. The latter results from crystals having preferred orientation, which shows that in a given particle most fibrils have a similar orientation.

A New Defect in Polyethylene Single Crystals

1973 ◽  
Vol 31 ◽  
pp. 70-71
Author(s):  
E. L. Thomas ◽  
S. L. Sass
Keyword(s):  
Single Crystals ◽  
Screw Dislocation ◽  
Small Distance ◽  
Dipole Model ◽  
Dislocation Dipole ◽  
Chain Folding ◽  
Black And White ◽  
Polymer Crystal ◽  
Different Types

In polyethylene single crystals pairs of black and white lines spaced 700-3,000Å apart, parallel to the [100] and [010] directions, have been identified as microsector boundaries. A microsector is formed when the plane of chain folding changes over a small distance within a polymer crystal. In order for the different types of folds to accommodate at the boundary between the 2 fold domains, a staggering along the chain direction and a rotation of the chains in the plane of the boundary occurs. The black-white contrast from a microsector boundary can be explained in terms of these chain rotations. We demonstrate that microsectors can terminate within the crystal and interpret the observed terminal strain contrast in terms of a screw dislocation dipole model.

Sign in / Sign up

Export Citation Format

Share Document