U
Umakant M. Patil
Researcher at Yonsei University
Publications - 100
Citations - 4062
Umakant M. Patil is an academic researcher from Yonsei University. The author has contributed to research in topics: Thin film & Supercapacitor. The author has an hindex of 31, co-authored 83 publications receiving 3010 citations. Previous affiliations of Umakant M. Patil include Shivaji University.
Papers
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Journal ArticleDOI
Characterization of honeycomb-like "β-Ni(OH) 2 " thin films synthesized by chemical bath deposition method and their supercapacitor application
Umakant M. Patil,K.V. Gurav,Vijay J. Fulari,Chandrakant D. Lokhande,Chandrakant D. Lokhande,Oh Shim Joo +5 more
TL;DR: In this paper, the structural, surface morphological, optical, electrical and electrochemical properties of Ni(OH)2 thin films were examined using a simple chemical bath deposition (CBD) method using nickel nitrate Ni(NO3)2 as starting material.
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Hierarchical MnCo-layered double hydroxides@Ni(OH)2 core–shell heterostructures as advanced electrodes for supercapacitors
Shude Liu,Su Chan Lee,Umakant M. Patil,Iman Shackery,Shinill Kang,Kan Zhang,Jong Hyeok Park,Kyung Yoon Chung,Seong Chan Jun +8 more
TL;DR: In this article, the authors proposed a supercapacitor electrode comprising a three-dimensional self-supported hierarchical MnCo-layered double hydroxides [MnCo-LDH@Ni(OH)2] core-shell heterostructure on conductive nickel foam.
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Chemically deposited nanocrystalline NiO thin films for supercapacitor application
TL;DR: A chemical synthesis process for the fabrication of NiO is described in this paper, where a chemical route for preparation of nickel hydroxide thin films on the glass substrate from solution containing Ni (2+) ions and ammonia is reported.
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High-performance supercapacitor electrode based on a polyaniline nanofibers/3D graphene framework as an efficient charge transporter
S.B. Kulkarni,Umakant M. Patil,Iman Shackery,Ji Soo Sohn,Suchan Lee,Byeongho Park,Seong Chan Jun +6 more
TL;DR: In this article, the authors describe chemically grown polyaniline (PANI) nanofibers on porous 3D graphene (Pani/3D graphene) as a supercapacitor electrode material with enhanced electrochemical performance.
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Enhanced supercapacitive performance of chemically grown cobalt-nickel hydroxides on three-dimensional graphene foam electrodes.
Umakant M. Patil,Ji Soo Sohn,S.B. Kulkarni,Su Chan Lee,Hyung Goo Park,Kishor V. Gurav,Jin Hyeok Kim,Seong Chan Jun +7 more
TL;DR: The superior pseudoelectrochemical properties of cobalt and nickel are combined and synergistically reinforced with high surface area offered by a conducting, porous 3D graphene framework, which stimulates effective utilization of redox characteristics and communally improves electrochemical performance with charge transport and storage.