P
Purna Chandra Rath
Researcher at National Chiao Tung University
Publications - 30
Citations - 769
Purna Chandra Rath is an academic researcher from National Chiao Tung University. The author has contributed to research in topics: Electrolyte & Anode. The author has an hindex of 12, co-authored 25 publications receiving 497 citations. Previous affiliations of Purna Chandra Rath include National Central University & Council of Scientific and Industrial Research.
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A facile electrochemical approach for development of highly corrosion protective coatings using graphene nanosheets
Subash Chandra Sahu,Aneeya K. Samantara,Madhabi Seth,Shaikh Parwaiz,Bimal P. Singh,Purna Chandra Rath,Bikash Kumar Jena +6 more
TL;DR: In this article, a facile electrochemical approach for deposition of graphene nanosheets on copper substrate was demonstrated and the corrosion activity of graphene coating over bare copper counterpart was investigated with potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) techniques.
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Titania/hydroxyapatite bi-layer coating on Ti metal by electrophoretic deposition: Characterization and corrosion studies
TL;DR: Titania-hydroxyapatite (HAp) bi-layer coating on Ti metal substrate with improved adhesion strength is fabricated by a simple two-step processes: electrodeposition of Ti sol and electrophoretic deposition of HAp powder, followed by heat treatment at 800°C as discussed by the authors.
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Exceptional catalytic performance of ultrafine Cu 2 O nanoparticles confined in cubic mesoporous carbon for 4-nitrophenol reduction
TL;DR: In this article, different types of Cu-based nanoparticles, namely Cu 2 O, Cu and CuO were homogeneously dispersed on cubic ordered mesoporous carbon CMK-8 and their performances for catalytic reduction of 4-nitrophenol (4-NP) were comparatively studied.
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Highly enhanced electrochemical performance of ultrafine CuO nanoparticles confined in ordered mesoporous carbons as anode materials for sodium-ion batteries
Purna Chandra Rath,Jagabandhu Patra,Diganta Saikia,Mrinalini Mishra,Jeng Kuei Chang,Hsien Ming Kao +5 more
TL;DR: In this paper, two ordered mesoporous carbons (OMCs) with different pore architectures, namely, CMK-8 with a 3D cubic mesostructure and CMK 3 with a 2D hexagonal mesostructured pore structure, were used as anodes in sodium-ion batteries.
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Supercritical CO2-Assisted SiOx/Carbon Multi-Layer Coating on Si Anode for Lithium-Ion Batteries
Rahmandhika Firdauzha Hary Hernandha,Purna Chandra Rath,Bharath Umesh,Jagabandhu Patra,Jagabandhu Patra,Chih Yang Huang,Wen-Wei Wu,Quanfeng Dong,Ju Li,Jeng Kuei Chang,Jeng Kuei Chang,Jeng Kuei Chang +11 more
TL;DR: In this paper, the supercritical CO2 (SCCO2) is applied to create a SiOx/carbon multi-layer coating on Si particles, which can buffer Si volume change during lithiation/delithiation and a conformal carbon film is deposited around the Si@SiOx core.