Shubnikov–de Haas Oscillations in Single-Crystal Bismuth Nanowires Encased in Quartz Template

2013 ◽  
Vol 6 (4) ◽  
pp. 045002 ◽  
Author(s):  
Fumiaki Tsunemi ◽  
Masayuki Murata ◽  
Yusuke Saito ◽  
Katsuhito Shirota ◽  
Yasuhiro Hasegawa ◽  
...  
Keyword(s):  
Single Crystal ◽  
Quartz Template ◽  
Bismuth Nanowires ◽  
Shubnikov De Haas Oscillations

Thermoelectric properties of bismuth nanowires in a quartz template

2009 ◽  
Vol 94 (19) ◽  
pp. 192104 ◽  
Author(s):  
Masayuki Murata ◽  
Daiki Nakamura ◽  
Yasuhiro Hasegawa ◽  
Takashi Komine ◽  
Takashi Taguchi ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
Quartz Template ◽  
Bismuth Nanowires

Thermoelectric properties for single crystal bismuth nanowires using a mean free path limitation model

2011 ◽  
Vol 110 (5) ◽  
pp. 053702 ◽  
Author(s):  
Daiki Nakamura ◽  
Masayuki Murata ◽  
Hiroya Yamamoto ◽  
Yasuhiro Hasegawa ◽  
Takashi Komine
Keyword(s):  
Single Crystal ◽  
Free Path ◽  
Thermoelectric Properties ◽  
Mean Free Path ◽  
Bismuth Nanowires

scholarly journals Магнитосопротивление и квантовые осцилляции в полуметалле WTe-=SUB=-2-=/SUB=-

2021 ◽  
Vol 63 (12) ◽  
pp. 2033
Author(s):  
А.Л. Пирозерский ◽  
Е.В. Чарная ◽  
M.K. Lee ◽  
L.-J. Chang ◽  
С.В. Наумов ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Single Crystal ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Field Range ◽  
Magnetic Field Range ◽  
Fundamental Frequencies ◽  
Shubnikov De Haas Oscillations ◽  
The Magnetic Field ◽  
Strong Spin

The discovery of extreme magnetoresistance (XMR) in non-magnetic materials attracted attention to the WTe2 semimetal. We have carried out studies of magnetoresistance in a tungsten ditelluride single crystal in the magnetic field range up to 14 T. Magnetoresistance increased with increasing field following a near quadratic law without saturation. The Shubnikov-de Haas oscillations were observed. Four fundamental frequencies were found in the oscillations spectrum, which correspond to two electron and two hole pockets caused by strong spin-orbit coupling.

Temperature Coefficient of Electrical Resistivity in Individual Single-Crystal Bismuth Nanowires

2013 ◽  
Vol 42 (7) ◽  
pp. 2143-2150 ◽  
Author(s):  
Masayuki Murata ◽  
Fumiaki Tsunemi ◽  
Yusuke Saito ◽  
Katsuhito Shirota ◽  
Keisuke Fujiwara ◽  
...  
Keyword(s):  
Electrical Resistivity ◽  
Single Crystal ◽  
Temperature Coefficient ◽  
Bismuth Nanowires

scholarly journals Shubnikov–de Haas oscillations in electrodeposited single-crystal bismuth films

2000 ◽  
Vol 61 (10) ◽  
pp. 6631-6636 ◽  
Author(s):  
F. Y. Yang ◽  
Kai Liu ◽  
Kimin Hong ◽  
D. H. Reich ◽  
P. C. Searson ◽  
...  
Keyword(s):  
Single Crystal ◽  
Bismuth Films ◽  
Shubnikov De Haas Oscillations

scholarly journals Weak antilocalization and Shubnikov–de Haas oscillations in single crystal CaCuSb

2021 ◽  
Vol 104 (20) ◽  
Author(s):  
Souvik Sasmal ◽  
Vikas Saini ◽  
Nicolas Bruyant ◽  
Rajib Mondal ◽  
Ruta Kulkarni ◽  
...  
Keyword(s):  
Single Crystal ◽  
Weak Antilocalization ◽  
Shubnikov De Haas Oscillations

A Preparation of High Resolution Standards for Electron Microscopy. Part II

1971 ◽  
Vol 29 ◽  
pp. 160-161
Author(s):  
Akira Tanaka ◽  
David F. Harling
Keyword(s):  
Electron Microscopy ◽  
High Resolution ◽  
Carbon Black ◽  
Single Crystal ◽  
Dark Field ◽  
Graphitized Carbon Black ◽  
Graphitized Carbon ◽  
Dark Field Imaging ◽  
Crystal Films ◽  
Micro Holes

In the previous paper, the author reported on a technique for preparing vapor-deposited single crystal films as high resolution standards for electron microscopy. The present paper is intended to describe the preparation of several high resolution standards for dark field microscopy and also to mention some results obtained from these studies. Three preparations were used initially: 1.) Graphitized carbon black, 2.) Epitaxially grown particles of different metals prepared by vapor deposition, and 3.) Particles grown epitaxially on the edge of micro-holes formed in a gold single crystal film.The authors successfully obtained dark field micrographs demonstrating the 3.4Å lattice spacing of graphitized carbon black and the Au single crystal (111) lattice of 2.35Å. The latter spacing is especially suitable for dark field imaging because of its preparation, as in 3.), above. After the deposited film of Au (001) orientation is prepared at 400°C the substrate temperature is raised, resulting in the formation of many square micro-holes caused by partial evaporation of the Au film.

Sign in / Sign up

Export Citation Format

Share Document