Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Uvais Valiyaneerilakkal"'
Autor:
Uvais Valiyaneerilakkal, Subash Cherumannil Karumuthil, Kulwant Singh, Loksani Bhanuprakash, Rama Komaragiri, Soney Varghese
Publikováno v:
Nano Select, Vol 2, Iss 12, Pp 2400-2406 (2021)
Abstract The ferroelectric field effect transistor (FeFET) using Poly (vinylidene fluoride‐trifluoroethylene)/Barium titanate [P(VDF‐TrFE)/BaTiO3] polymer nanocomposite as dielectric layer, has been fabricated and characterized. P(VDF‐TrFE)/BaT
Externí odkaz:
https://doaj.org/article/91cb5b00f0bb47188a8a48631f42a37a
Publikováno v:
Journal of Materials Science: Materials in Electronics. 34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b9303086aa5a0dd9111478cd63c7592
https://doi.org/10.1007/s10854-022-09695-4
https://doi.org/10.1007/s10854-022-09695-4
Publikováno v:
2ND INTERNATIONAL CONFERENCE ON MATERIALS FOR ENERGY AND ENVIRONMENT 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::228198ce9d8dfd54ee5bd81d12ead702
https://doi.org/10.1063/5.0136067
https://doi.org/10.1063/5.0136067
Autor:
Kulwant Singh, Subash Cherumannil Karumuthil, Soney Varghese, Rama S Komaragiri, Uvais Valiyaneerilakkal, Loksani Bhanuprakash
Publikováno v:
Nano Select, Vol 2, Iss 12, Pp 2400-2406 (2021)
The ferroelectric field effect transistor (FeFET) using Poly (vinylidene fluoride‐trifluoroethylene)/Barium titanate [P(VDF‐TrFE)/BaTiO3] polymer nanocomposite as dielectric layer, has been fabricated and characterized. P(VDF‐TrFE)/BaTiO3 nanoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8a82e6da21a6f0ea657aa912a0232e4
https://doi.org/10.1002/nano.202100081
https://doi.org/10.1002/nano.202100081
Autor:
Ashok Kumawat, Saikat Chattopadhyay, R D K Misra, Kamakhya Prakash Misra, Uvais Valiyaneerilakkal
Publikováno v:
Physica Scripta. 98:025816
The purpose of this study is to analyse the importance of micro-strain in affecting the band gap and photoluminescence (PL) intensity of sol-gel-spin-coated Ce-doped ZnO thin films on glass slides. The presence of the (100) plane in the fabricated th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e70c57a5882fe9831fd64ecebe0198ba
https://doi.org/10.1088/1402-4896/acb240
https://doi.org/10.1088/1402-4896/acb240
Publikováno v:
AIP Advances, Vol 4, Iss 4, Pp 047102-047102-7 (2014)
We report the preparation, thermal and micro/nanomechanical behavior of poly (vinylidine diflouride) (PVDF)/multiwalled carbon nanotube (MWCNT) nanocomposites. It has been found that the addition of MWCNT considerably enhances the β-phase formation,
Externí odkaz:
https://doaj.org/article/dcb5c5a292e1457a9fd95f1de0997cdf
Autor:
Bulendra Raput, Rama Kanwar Khangarot, Uvais Valiyaneerilakkal, Saikat Chattopadhyay, Ankit Sharma, Kamakhya Prakash Misra, Ashok Kumawat
Publikováno v:
ADVANCED MATERIALS AND RADIATION PHYSICS (AMRP-2020): 5th National e-Conference on Advanced Materials and Radiation Physics.
Undoped and 8 at. % Al doped ZnO films are deposited on glass substrates by sol-gel spin coating. The XRD patterns reveal polycrystalline nature of the films with hexagonal Wurtzite phase. The particle sizes calculated via Debye Scherrer formula lie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ff1cc8206d6a3f135e051d1babf2621
https://doi.org/10.1063/5.0052386
https://doi.org/10.1063/5.0052386
Autor:
Soney Varghese, C.K. Subash, Sreenidhi Prabha Rajeev, Pattiyil Parameswaran, S Sabarinath, Uvais Valiyaneerilakkal
Publikováno v:
High Performance Polymers. 31:785-799
The manuscript introduces the use of non-electrically polled spin-coated thin polyvinylidene fluoride (PVDF) films as the active layers in a contact electrification-based nanoenergy harvester. The four-layered device utilizes both piezo and triboelec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e182e247e055fc4af07033cee62a28d9
https://doi.org/10.1177/0954008318796141
https://doi.org/10.1177/0954008318796141
Autor:
Soney Varghese, Sreenidhi Prabha Rajeev, Subash Cherumannil Karumuthil, Uvais Valiyaneerilakkal
Publikováno v:
Micro & Nano Letters. 12:928-933
This work aims at the manipulation of nanoscopic voltage produced through uniform and non-uniform rubbing in neat unpolarised polymer polyvinylidene fluoride. A metal–insulator configuration is considered for the analysis. The decay of surface pote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58d34ad5b536bde54e3d59d7e82509a7
https://doi.org/10.1049/mnl.2017.0236
https://doi.org/10.1049/mnl.2017.0236
Autor:
Sreenidhi Prabha Rajeev, Sujith Athiyanathil, Uvais Valiyaneerilakkal, Subash Cherumannil Karumuthil, Soney Varghese
Publikováno v:
ACS applied materialsinterfaces. 11(43)
The present work deals with the preparation, characterization, and application of self-poled nanofibers using piezoelectric polymer poly(vinylidene fluoride-trifluoroethylene), zinc oxide, and exfoliated graphene oxide by electrospinning process. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f84870a5ce09cde0f6c32875740204ba
https://pubmed.ncbi.nlm.nih.gov/31596560
https://pubmed.ncbi.nlm.nih.gov/31596560