Electronic Structures and Spectra Properties of Plasma-Embedded Atoms or Ions Under the External Electric-Field

2022 ◽  
Vol 63 (1) ◽  
Author(s):  
Y. S. Tian ◽  
Z. B. Chen
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Electronic Structures ◽  
Spectra Properties

POLARIZABILITY AND SHIELDING OF COAXIAL HYBRID DOUBLE-WALLED NANOTUBES: A FIRST-PRINCIPLES STUDY

2008 ◽  
Vol 07 (04) ◽  
pp. 793-803
Author(s):  
NUANXIANG LI ◽  
QUNXIANG LI ◽  
HAIBIN SU ◽  
Q. W. SHI ◽  
JINLONG YANG
Keyword(s):  
Carbon Nanotube ◽  
Boron Nitride ◽  
Electric Field ◽  
Electronic Properties ◽  
External Electric Field ◽  
First Principles ◽  
Electronic Structures ◽  
Outer Tube ◽  
Boron Nitride Nanotube ◽  
First Principles Study

First-principles studies on electronic structures, transverse polarizability, and shielding of two coaxial hybrid double-walled nanotubes consisting of carbon nanotube (CNT) and boron nitride nanotube (BNNT), namely CNT@BNNT and BNNT@CNT, are conducted. The interaction between inner and outer tubes is considerably weak. The polarizability of single-walled CNT is larger than that of single-walled BNNT due to the different electronic properties. In BNNT@CNT, the outer CNT with delocalized π-electrons character demonstrates a nearly complete shielding with the order of 90% of the inner BNNT from the transverse external electric field, while the outer BNNT has a relative small shielding of about 40% for the inner CNT in CNT@BNNT system. Moreover, the shielding of the outer tube can be appreciably enhanced by increasing the intertube separation.

Highly Tunable Electronic Structures of Phosphorene/Carbon Nanotube Heterostructures through External Electric Field and Atomic Intercalation

Nano Letters ◽  
2017 ◽  
Vol 17 (12) ◽  
pp. 7995-8004 ◽  
Author(s):  
Xiao-Qing Tian ◽  
Xiang-Rong Wang ◽  
Ya-Dong Wei ◽  
Lin Liu ◽  
Zhi-Rui Gong ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Electric Field ◽  
External Electric Field ◽  
Electronic Structures

scholarly journals Electronic Structures and Induced-Hole Carriers of Covalent Semiconductors in External Electric Field

2014 ◽  
Vol 12 (0) ◽  
pp. 109-111 ◽  
Author(s):  
Aiichiro Sugiyama ◽  
Kohji Nakamura ◽  
Kazuhiro Sano ◽  
Toru Akiyama ◽  
Tomonori Ito
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Electronic Structures

Tunable electronic structures in BP/MoSSe van der Waals heterostructures by external electric field and strain

2019 ◽  
Vol 497 ◽  
pp. 143809 ◽  
Author(s):  
Diancheng Chen ◽  
Xueling Lei ◽  
Yanan Wang ◽  
Shuying Zhong ◽  
Gang Liu ◽  
...  
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Electronic Structures ◽  
Van Der Waals ◽  
Van Der Waals Heterostructures
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