S
Sundara Ramaprabhu
Researcher at Indian Institute of Technology Madras
Publications - 402
Citations - 17465
Sundara Ramaprabhu is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Graphene & Carbon nanotube. The author has an hindex of 64, co-authored 385 publications receiving 15285 citations. Previous affiliations of Sundara Ramaprabhu include University of Geneva & Indian Institutes of Technology.
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One time nose-only inhalation of MWCNTs: Exploring the mechanism of toxicity by intermittent sacrifice in Wistar rats
Arul Prakash Francis,Selvam Ganapathy,Venkata Rajsekhar Palla,Prakhya Balakrishna Murthy,Sundara Ramaprabhu,Thiyagarajan Devasena +5 more
TL;DR: It is concluded that MWCNT-induced pulmonary toxicity is considerable even on single exposure, characterized by progressive elevation of TNF-α and IL-4.
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Experimental study on the field emission properties of metal oxide nanoparticle-decorated graphene
TL;DR: In this article, the authors investigated the electron field emission efficiency of metal oxide nanoparticledecorated hydrogen exfoliated graphene (SnO2/HEG) using chemical reduction and sol-gel techniques.
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Design and development of hydrogen absorption/desorption high pressure apparatus based on the pressure reduction method
TL;DR: In this article, a high-pressure apparatus for the measurement of hydrogen absorption/desorption characteristics, such as reversible hydrogen intake capacity, kinetics, plateau pressure, hysteresis and plateau slope of alloys and intermetallic compounds in the ranges 0.002 ⩽ P bar ⊽ 100 and 300⩽ T K ⌽ 673, based on the pressure reduction method, is described.
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pH Responsive Release of Doxorubicin to the Cancer Cells by Functionalized Multi-Walled Carbon Nanotubes.
TL;DR: This study shows the phenomenal pH responsive drug release to the cancerous microenvironment and prolonged release and suggests that MWNTs have a great potential as a drug carrier.
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Catalytic performance of non-platinum-based hybrid carbon hetero-structure for oxygen reduction and hydrogen oxidation reactions in proton exchange membrane fuel cell
TL;DR: In this article, the potential of a hybrid carbon hetero-structure having the unique properties of one-dimensional carbon nanotubes and two-dimensional graphene as a catalyst support material for platinum-free electrocatalysts in polymer electrolyte membrane fuel cell (PEMFC) for hydrogen oxidation reaction (HOR) or oxygen reduction reaction (ORR).