Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Karthikeyan Krishnamoorthy"'
Autor:
Karthikeyan Krishnamoorthy, Parthiban Pazhamalai, Rajavarman Swaminathan, Vigneshwaran Mohan, Sang‐Jae Kim
Publikováno v:
Advanced Science, Vol 11, Iss 25, Pp n/a-n/a (2024)
Abstract This study reports the use of Keplerate‐type {Mo72Fe30} polyoxometalate (POMs) nanostructures as a bi‐functional‐electrocatalyst for HER and OER in an alkaline medium with a lower overpotential (135 mV for HER and 264 mV for OER), and
Externí odkaz:
https://doaj.org/article/efaa4855018f46439a39b2a39411cadc
Autor:
Karthikeyan Krishnamoorthy, Parthiban Pazhamalai, Sindhuja Manoharan, Noor Ul Haq Liyakath Ali, Sang‐Jae Kim
Publikováno v:
Carbon Energy, Vol 4, Iss 5, Pp 833-855 (2022)
Abstract The increasing demand for wearable electronic devices has resulted in tremendous progress in research on energy harvesting and storage devices/technologies. Energy storage devices require a power source to charge them, whereas energy harvest
Externí odkaz:
https://doaj.org/article/0347f28c895f48d890c3d73116c5440a
Autor:
Karthikeyan Krishnamoorthy, Parthiban Pazhamalai, Vimal Kumar Mariappan, Swapnil Shital Nardekar, Surjit Sahoo, Sang-Jae Kim
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Devices that are capable of energy harvesting and storage are attractive for meeting daily energy demands, however they are limited by efficiency. Here the authors fabricate a siloxene-based self-charging supercapacitor power cell and probe the piezo
Externí odkaz:
https://doaj.org/article/118c99fb86a54b9791fef41bd1cc48c1
Autor:
Vigneshwaran Mohan, Vimal Kumar Mariappan, Parthiban Pazhamalai, Karthikeyan Krishnamoorthy, Sang-Jae Kim
Publikováno v:
Carbon. 205:328-335
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75a91571617e1675ac4746a0e546c955
https://doi.org/10.1016/j.carbon.2023.01.022
https://doi.org/10.1016/j.carbon.2023.01.022
Autor:
Swapnil Shital Nardekar, Karthikeyan Krishnamoorthy, Sindhuja Manoharan, Parthiban Pazhamalai, Sang -Jae Kim
Publikováno v:
ACS Nano. 16:3723-3734
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c443ac5b354990fc42a4d4e2a65b40f
https://doi.org/10.1021/acsnano.1c07311
https://doi.org/10.1021/acsnano.1c07311
Autor:
Karthikeyan Krishnamoorthy, Sindhuja Manoharan, Vimal Kumar Mariappan, Parthiban Pazhamalai, Sang-Jae Kim
Publikováno v:
Journal of Materials Chemistry A. 10:7818-7829
A novel self-charging supercapacitor power cell was designed using graphene supercapacitor electrodes and Nafion solid polyelectrolyte that works using the piezo-ionic phenomenon.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64e2fb82ae234b0ed7b1897200589bb7
https://doi.org/10.1039/d1ta10254k
https://doi.org/10.1039/d1ta10254k
Autor:
Sindhuja Manoharan, Arunprasath Sathyaseelan, Vimal Kumar Mariappan, Dhanasekar Kesavan, Sang-Jae Kim, Karthikeyan Krishnamoorthy
Publikováno v:
ACS Applied Energy Materials. 4:7020-7029
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b083b48308f2a873af2f47d4f3905e9
https://doi.org/10.1021/acsaem.1c01091
https://doi.org/10.1021/acsaem.1c01091
Autor:
Vimal Kumar Mariappan, Karthikeyan Krishnamoorthy, Parthiban Pazhamalai, Sindhuja Manoharan, Sang-Jae Kim
Publikováno v:
ACS applied materialsinterfaces. 14(30)
Direct-current (DC) triboelectric nanogenerators (TENGs) are increasingly recognized as next-generation power sources for widespread applications. Research has recently focused on developing novel materials as active layers for DC TENGs and device co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ce844826c039d0adc28bb6cfb9fdf21
https://pubmed.ncbi.nlm.nih.gov/35875998
https://pubmed.ncbi.nlm.nih.gov/35875998
Autor:
Sang-Jae Kim, Dhanasekar Kesavan, Karthikeyan Krishnamoorthy, Vimal Kumar Mariappan, Parthiban Pazhamalai
Publikováno v:
Journal of Colloid and Interface Science. 584:714-722
This work describes the formation of two-dimensional molybdenum di-sulfide (MoS2) nanosheets via topochemical sulfurization of MoO3 microplates and its applications towards wide-temperature tolerant supercapacitors. Physico-chemical characterizations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ab00bf0261a1f1b74b42bddee2ae078
https://doi.org/10.1016/j.jcis.2020.09.088
https://doi.org/10.1016/j.jcis.2020.09.088
Autor:
Parthiban Pazhamalai, Sang-Jae Kim, Dhanasekar Kesavan, Sindhuja Manoharan, Karthikeyan Krishnamoorthy
Publikováno v:
Materials Chemistry Frontiers. 5:2303-2312
Nanostructured metal chalco-iodides are a new family of materials that possess numerous merits in the energy harvesting and conversion sectors. In this study, we demonstrate the use of antimony sulfoiodide (SbSI) nanorods for electrochemical energy s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7fd20335fb1c9f38b7974866539c9ee
https://doi.org/10.1039/d0qm00863j
https://doi.org/10.1039/d0qm00863j