Zobrazeno 1 - 10
of 59
pro vyhledávání: '"S. Assa Aravindh"'
Autor:
Abdul Kareem Kalathil Soopy, Bhaskar Parida, S. Assa Aravindh, Asma O. Al Ghaithi, Naser Qamhieh, Noureddine Amrane, Maamar Benkraouda, Shengzhong (Frank) Liu, Adel Najar
Publikováno v:
Nanomaterials, Vol 14, Iss 2, p 172 (2024)
Perovskite solar cells (PSCs) have demonstrated remarkable photovoltaic performance, positioning themselves as promising devices in the field. Theoretical calculations suggest that copper (Cu) can serve as an effective dopant, potentially occupying i
Externí odkaz:
https://doaj.org/article/8a36c3b2e5c243c69fd0eb30d253b40b
Autor:
Asma O. Al Ghaithi, S. Assa Aravindh, Mohamed N. Hedhili, Tien Khee Ng, Boon S. Ooi, Adel Najar
Publikováno v:
ACS Omega, Vol 5, Iss 21, Pp 12313-12319 (2020)
Externí odkaz:
https://doaj.org/article/44ea71fa1662441bab3d684170b4f27f
Autor:
Kethaki Wickramaarachchi, Manickam Minakshi, S. Assa Aravindh, Rukshima Dabare, Xiangpeng Gao, Zhong-Tao Jiang, Kok Wai Wong
Publikováno v:
Nanomaterials, Vol 12, Iss 11, p 1847 (2022)
Porous carbon derived from grape marc (GM) was synthesized via carbonization and chemical activation processes. Extrinsic nitrogen (N)-dopant in GM, activated by KOH, could render its potential use in supercapacitors effective. The effects of chemica
Externí odkaz:
https://doaj.org/article/bc73b85431d64b29b9e0856ac83cfb1a
Publikováno v:
Results in Physics, Vol 19, Iss , Pp 103428- (2020)
We investigate the optical and structural properties of GaN and InGaN nanowires (NWs) fabricated by metal-assisted electroless etching in a hydrofluoric acid (HF) solution. The emission spectra of GaN and InGaN NWs exhibit a red shift compared to the
Externí odkaz:
https://doaj.org/article/0caef1545f974207aae2972767cd0bd0
Autor:
S, Assa Aravindh, Roqan, Iman S
Present work investigates the structural, electronic and magnetic properties of wurtzite (0001) GaN nanowires (NWs) doped with Gd and point defects by employing the GGA+U approximation. We find that Ga vacancies (VGa) exhibit lower formation energy c
Externí odkaz:
http://arxiv.org/abs/1511.01991
Autor:
Sankar Sasidharan, Rajith Illathvalappil, S. Assa Aravindh, Hidenori Kuroki, Gopinathan M. Anilkumar, Takeo Yamaguchi
Publikováno v:
Sustainable Energy Fuels.
Non platinum based metal phosphide cathode electrodes with a very low Ru loading for sustainable hydrogen generation and futuristic carbon free alkaline water electrolyzers.
Publikováno v:
Sensors for Next-Generation Electronic Systems and Technologies ISBN: 9781003288633
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27bc8f2bfc69ea6fae5f82778cabec58
https://doi.org/10.1201/9781003288633-5
https://doi.org/10.1201/9781003288633-5
Publikováno v:
Metallurgical and Materials Transactions A. 52:5215-5220
Iron aluminide (FeAl) inter-metallic compounds are potential candidates for structural applications at high temperatures owing to their superior corrosion resistance, high temperature oxidation, low density and inexpensive material cost. However, the
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Autor:
Sakari Pallaspuro, Jukka Kömi, S. Assa Aravindh, Mahesh C. Somani, Matti Alatalo, Wei Cao, Marko Huttula
Publikováno v:
Materials Science Forum. 1016:1246-1251
Recent advances in transmission electron microscopy (TEM) in respect of structural characterization down to atomic scale have enabled confirmation of stabilization of long ignored hexagonal omega (ω) phase in steel. The presence of ω phase is sugge