M
M. S. Bharathi
Researcher at Institute of High Performance Computing Singapore
Publications - 26
Citations - 1939
M. S. Bharathi is an academic researcher from Institute of High Performance Computing Singapore. The author has contributed to research in topics: Portevin–Le Chatelier effect & Lyapunov exponent. The author has an hindex of 16, co-authored 26 publications receiving 1772 citations. Previous affiliations of M. S. Bharathi include Agency for Science, Technology and Research & Indian Institute of Science.
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Journal ArticleDOI
The Role of Surface Oxygen in the Growth of Large Single-Crystal Graphene on Copper
Yufeng Hao,M. S. Bharathi,Lei Wang,Yuanyue Liu,Hua Chen,Shu Nie,Xiaohan Wang,Harry Chou,Cheng Tan,Babak Fallahazad,H. Ramanarayan,Carl W. Magnuson,Emanuel Tutuc,Boris I. Yakobson,Kevin F. McCarty,Yong-Wei Zhang,Philip Kim,James Hone,Luigi Colombo,Rodney S. Ruoff +19 more
TL;DR: It was found that the presence of surface oxygen could limit the number of nucleation sites and allowed centimeter-scale domains to grow through a diffusion-limited mechanism, and the electrical conductivity of the graphene was comparable to that of exfoliated graphene.
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Anisotropic Growth of Titania onto Various Gold Nanostructures: Synthesis, Theoretical Understanding, and Optimization for Catalysis
Zhi Wei Seh,Shuhua Liu,Shuang-Yuan Zhang,M. S. Bharathi,H. Ramanarayan,Michelle Low,Kwok Wei Shah,Yong-Wei Zhang,Ming-Yong Han,Ming-Yong Han +9 more
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Spatial coupling in jerky flow using polycrystal plasticity
Schalk Kok,M. S. Bharathi,Armand Joseph Beaudoin,Claude Fressengeas,G. Ananthakrishna,L.P. Kubin,Mikhail Lebyodkin +6 more
TL;DR: In this paper, a multiscale approach including a finite element framework for polycrystal plasticity is used to model jerky flow, also known as the Portevin-Le Chatelier effect.
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Multifractal burst in the spatiotemporal dynamics of jerky flow.
TL;DR: It is shown that the hopping type B and the propagating type A bands correspond to chaotic and self-organized critical states, respectively, and the crossover between these types of bands is identified by a large spread in the multifractal spectrum.
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An experimental and theoretical investigation of the anisotropic branching in gold nanocrosses
Enyi Ye,Michelle D. Regulacio,M. S. Bharathi,Hui Pan,Ming Lin,Michel Bosman,Khin Yin Win,Hariharaputran Ramanarayan,Shuang-Yuan Zhang,Xian Jun Loh,Yong-Wei Zhang,Ming-Yong Han +11 more
TL;DR: It was found that the presence of Cu species during the nucleation stage is crucial to the formation of a branched morphology and the four primary branches of the Au nanocrosses grow along the <110> and <001> directions.