Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Somnath Acharya"'
Autor:
Sujin Kim, Junphil Hwang, Tae-Soo You, Seongbeom Yeon, Jungwon Kim, Byung-Kyu Yu, Mi-Kyung Han, Minju Lee, Somnath Acharya, Jiyong Kim, Woochul Kim, Sung-Jin Kim
Publikováno v:
Physical Review Applied. 19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e822014bed822340a3c6f71123eb58b2
https://doi.org/10.1103/physrevapplied.19.014034
https://doi.org/10.1103/physrevapplied.19.014034
Autor:
Somnath Acharya, Junphil Hwang, Kwangrae Kim, Jungwon Kim, Woohyun Hwang, Aloysius Soon, Woochul Kim
Publikováno v:
Nano Energy. 112:108493
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa5f85cea1993d4da732c6c0baa983fb
https://doi.org/10.1016/j.nanoen.2023.108493
https://doi.org/10.1016/j.nanoen.2023.108493
Autor:
Junphil Hwang, Jae Hyun Yun, Kwan Young Lee, Jong-Soo Rhyee, Jungwon Kim, Somnath Acharya, Jiyong Kim, Woochul Kim, Sujin Kim, Sung-Jin Kim
Publikováno v:
Materials Today Physics. 33:101053
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::767514cb6fdfe12a44dc71cc0f27ded7
https://doi.org/10.1016/j.mtphys.2023.101053
https://doi.org/10.1016/j.mtphys.2023.101053
Autor:
Yingshi Jin, Hwanjoo Park, Mi-Kyung Han, Jiyong Kim, Minju Lee, Jungwon Kim, Woochul Kim, Hongchao Wang, Su-Jin Kim, So-Hyeon Yang, Byung-Kyu Yu, Somnath Acharya, Junphil Hwang, Sung Jin Kim, Rabih Al Rahal Al Orabi
Publikováno v:
Journal of Materials Chemistry A. 9:14851-14858
A thermoelectric coated grain nanocomposite CuInTe2/SnTe with eco-friendly elements was synthesized. The nanocomposite contains a coating layer of CuInTe2 and SnO2 at the grain boundaries of the SnTe matrix. The coating layer was synthesized using th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba2bc87685f76aff580cada7e0b8a237
https://doi.org/10.1039/d1ta02893f
https://doi.org/10.1039/d1ta02893f
Autor:
Juhi Pandey, Moinak Dutta, Somnath Acharya, Umesh V. Waghmare, Ananya Banik, Tanmoy Ghosh, Kanishka Biswas, Raagya Arora, Ajay Soni
Publikováno v:
Energy & Environmental Science. 12:589-595
High thermoelectric performance of a crystalline solid requires it to have low thermal conductivity which is one of the utmost material challenges. Herein, we demonstrate how the local structural distortions and the associated ferroelectric lattice i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56803e1345b767e4010ec511af2d1c4b
https://doi.org/10.1039/c8ee03162b
https://doi.org/10.1039/c8ee03162b
Publikováno v:
ACS Applied Energy Materials. 2:654-660
Superionic argyrodites have been identified as thermoelectric materials with inherent ultralow lattice thermal conductivity because of liquid-like behavior of cations in a relatively larger unit ce...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1518c09b78d9ec0019349a57d59fe604
https://doi.org/10.1021/acsaem.8b01660
https://doi.org/10.1021/acsaem.8b01660
Publikováno v:
Journal of Alloys and Compounds. 746:350-355
Stoichiometric Bi2Te3 is p-type and narrow band gap semiconductor, but realization of hole transport is very challenging because of dominant electron donor Te vacancies and TeBi anti site defects. In the present study, we report on the effect of Ge i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e57c54fbdb459421bb0d7964826b6ab9
https://doi.org/10.1016/j.jallcom.2018.02.310
https://doi.org/10.1016/j.jallcom.2018.02.310
Publikováno v:
Journal of Materials Chemistry C. 6:6489-6493
Despite being a prospective thermoelectric (TE) material, SnTe has limited applicability due to the very high ‘hole’ concentration arising from ‘Sn’ vacancies. Engineering of multiple valence bands with the addition of extra ‘Sn’ and isov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e46cc5e515d1ccfddd3b7de712823b9
https://doi.org/10.1039/c8tc00788h
https://doi.org/10.1039/c8tc00788h
Publikováno v:
Advanced Functional Materials. 31:2105008
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26bb4f8c7b9b4af59759a51794cec302
https://doi.org/10.1002/adfm.202105008
https://doi.org/10.1002/adfm.202105008
Autor:
Somnath Acharya, Ajay Soni
Publikováno v:
DAE SOLID STATE PHYSICS SYMPOSIUM 2018.
Having a unique crystal structure with large unit cell, the decoupling of charge and phonon transport in superionic compound Cu8GeSe6 is possible for enhanced thermoelectric applications. Here, we report a promising Cu based superionic compound Cu8Ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e458318d1a6d6538b25f135630376696
https://doi.org/10.1063/1.5113463
https://doi.org/10.1063/1.5113463