scholarly journals Low energy band gap state in compressed needlelike structure of CdSb:Ni

2019 ◽  
Vol 115 (25) ◽  
pp. 252101
Author(s):  
T. R. Arslanov ◽  
R. G. Dzhamamedov ◽  
V. S. Zakhvalinskii ◽  
A. V. Kochura ◽  
V. V. Rodionov ◽  
...  
2014 ◽  
Vol 40 (6) ◽  
pp. 2355-2362 ◽  
Author(s):  
Chin-Kuen Tai ◽  
Pao-Ling Yeh ◽  
Chun-Chi Chang ◽  
Wen-Hao Chen ◽  
Rong-Hou Wu ◽  
...  

2010 ◽  
Vol 22 (12) ◽  
pp. 3704-3711 ◽  
Author(s):  
Pardis Simon ◽  
Bruno Pignon ◽  
Baoji Miao ◽  
Servane Coste-Leconte ◽  
Yann Leconte ◽  
...  

2006 ◽  
Vol 6 (4) ◽  
pp. 686-690 ◽  
Author(s):  
Nam Sung Cho ◽  
Jong-Hwa Park ◽  
Hong-Ku Shim

Mathematics ◽  
2020 ◽  
Vol 8 (9) ◽  
pp. 1512
Author(s):  
Changho Seo ◽  
Seongsoo Cho ◽  
Je Huan Koo
Keyword(s):  
Band Gap ◽  

We investigate why normal electrons in superconductors have no resistance. Under the same conditions, the band gap is reduced to zero as well, but normal electrons at superconducting states are condensed into this virtual energy band gap.


2008 ◽  
Vol 3 ◽  
pp. 97-102 ◽  
Author(s):  
Dinu Patidar ◽  
K.S. Rathore ◽  
N.S. Saxena ◽  
Kananbala Sharma ◽  
T.P. Sharma

The CdS nanoparticles of different sizes are synthesized by a simple chemical method. Here, CdS nanoparticles are grown through the reaction of solution of different concentration of CdCl2 with H2S. X-ray diffraction pattern confirms nano nature of CdS and has been used to determine the size of particle. Optical absorption spectroscopy is used to measure the energy band gap of these nanomaterials by using Tauc relation. Energy band gap ranging between 3.12 eV to 2.47 eV have been obtained for the samples containing the nanoparticles in the range of 2.3 to 6.0 nm size. A correlation between the band gap and size of the nanoparticles is also established.


2020 ◽  
pp. 111059
Author(s):  
B. Thapa ◽  
P.K. Patra ◽  
Sandeep Puri ◽  
K. Neupane ◽  
A. Shankar

2000 ◽  
Vol 214-215 ◽  
pp. 350-354 ◽  
Author(s):  
Kyurhee Shim ◽  
Herschel Rabitz ◽  
Ji-Ho Chang ◽  
Takafumi Yao

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