Experimental investigation of band structure modification in silicon nanocrystals

2001 ◽  
Vol 64 (11) ◽  
Author(s):  
B. J. Pawlak ◽  
T. Gregorkiewicz ◽  
C. A. J. Ammerlaan ◽  
W. Takkenberg ◽  
F. D. Tichelaar ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Band Structure ◽  
Silicon Nanocrystals ◽  
Structure Modification

scholarly journals Experimental investigation of the predicted band structure modification of Mg2X (X: Si, Sn) thermoelectric materials due to scandium addition

2019 ◽  
Vol 125 (22) ◽  
pp. 225103 ◽  
Author(s):  
Aryan Sankhla ◽  
Mohammad Yasseri ◽  
Hasbuna Kamila ◽  
Eckhard Mueller ◽  
Johannes de Boor
Keyword(s):  
Experimental Investigation ◽  
Band Structure ◽  
Thermoelectric Materials ◽  
Structure Modification

Chapter 4 Band Structure of Silicon Nanocrystals

2016 ◽  
pp. 109-144
Author(s):  
Kateřina Kůsová ◽  
Prokop Hapala ◽  
Pavel Jelínek ◽  
Ivan Pelant
Keyword(s):  
Band Structure ◽  
Silicon Nanocrystals

Evidence of band structure modification due to Jahn–Teller distortion in LixMn2O4by photoacoustic spectroscopy

2007 ◽  
Vol 40 (12) ◽  
pp. 3807-3810 ◽  
Author(s):  
S Thomas Lee ◽  
K Raveendranath ◽  
Rajive M Tomy ◽  
Nibu A George ◽  
S Jayalekshmi ◽  
...  
Keyword(s):  
Band Structure ◽  
Photoacoustic Spectroscopy ◽  
Structure Modification ◽  
Teller Distortion ◽  
Jahn Teller ◽  
Jahn Teller Distortion

The realization of a high thermoelectric figure of merit in Ge-substituted β-Zn4Sb3 through band structure modification

2012 ◽  
Vol 22 (28) ◽  
pp. 13977 ◽  
Author(s):  
Shanyu Wang ◽  
Xiaojian Tan ◽  
Gangjian Tan ◽  
Xiaoyu She ◽  
Wei Liu ◽  
...  
Keyword(s):  
Band Structure ◽  
Figure Of Merit ◽  
Thermoelectric Figure Of Merit ◽  
Structure Modification ◽  
Thermoelectric Figure

Evidence of band structure modification of LiMn2O4 upon lithium deintercalation by photoacoustic spectroscopy

2007 ◽  
Vol 90 (16) ◽  
pp. 161912 ◽  
Author(s):  
S. Thomas Lee ◽  
K. Raveendranath ◽  
M. Rajive Tomy ◽  
M. Paulraj ◽  
S. Jayalekshmi ◽  
...  
Keyword(s):  
Band Structure ◽  
Photoacoustic Spectroscopy ◽  
Structure Modification

Band structure modification of the thermoelectric Heusler-phase TiFe2Sn via Mn substitution

2017 ◽  
Vol 19 (28) ◽  
pp. 18273-18278 ◽  
Author(s):  
Tianhua Zou ◽  
Tiantian Jia ◽  
Wenjie Xie ◽  
Yongsheng Zhang ◽  
Marc Widenmeyer ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Band Structure ◽  
Seebeck Coefficient ◽  
Fermi Level ◽  
Density Of States ◽  
Effective Strategy ◽  
Structure Modification ◽  
Electronic Density ◽  
Heusler Phase ◽  
Mn Substitution

Doping (or substitution)-induced modification of the electronic structure to increase the electronic density of states (eDOS) near the Fermi level is considered as an effective strategy to enhance the Seebeck coefficient, and may consequently boost the thermoelectric performance.

Band Structure Modification and Mass Fluctuation Effects of Isoelectronic Germanium-Doping on Thermoelectric Properties of ZrNiSn

2019 ◽  
Vol 3 (2) ◽  
pp. 1349-1357 ◽  
Author(s):  
Kishor Kumar Johari ◽  
Ruchi Bhardwaj ◽  
Nagendra S. Chauhan ◽  
Bhasker Gahtori ◽  
Sivaiah Bathula ◽  
...  
Keyword(s):  
Band Structure ◽  
Thermoelectric Properties ◽  
Structure Modification ◽  
Fluctuation Effects ◽  
Mass Fluctuation
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