Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Achintya Dhar"'
Autor:
Sk Shaharukh, Achintya Dhar
Publikováno v:
ECS Meeting Abstracts. :1270-1270
The capacity to actualize a comprehensive range of electronic functions based on organic devices is important to the development of fully functional organic electronic circuits. Specifically low voltage, quick switching transistors, in particular, ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3044aac86af7bbaf12d8900eb5984e93
https://doi.org/10.1149/ma2022-02351270mtgabs
https://doi.org/10.1149/ma2022-02351270mtgabs
Autor:
Achintya Dhar, D. Panigrahi
Publikováno v:
Organic Electronics. 70:107-112
The quality of the dielectric-semiconductor interface plays a very crucial role in determining the photosensory performances of the organic field effect transistors. Herein, we have investigated the influence of polymer molecular weight on the photos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77227d6cb01e3e5a75afa6fdb289ef47
https://doi.org/10.1016/j.orgel.2019.04.009
https://doi.org/10.1016/j.orgel.2019.04.009
Autor:
Anasua Khan, D. Panigrahi, Salma Khatun, Swastika Chatterjee, Amlan J. Pal, Aditi Sahoo, Achintya Dhar
Publikováno v:
Organic Electronics. 70:172-178
In this work, we have performed an in-depth analysis to investigate the effect of substrate temperature on the molecular packing arrangement and energy levels of pentacene films. We have also explored their influence on the charge injection mechanism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58f15f5212b18ca32c9a59a196cc8d32
https://doi.org/10.1016/j.orgel.2019.04.022
https://doi.org/10.1016/j.orgel.2019.04.022
Publikováno v:
Organic Electronics. 65:193-200
High leakage current and presence of numerous polar hydroxyl groups have often appeared as severe performance obstacles for polyvinyl alcohol (PVA) on its application in organic field effect transistor devices. Herein, we report a facile, yet efficie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::436736bc67406fe357e587fb43d10e86
https://doi.org/10.1016/j.orgel.2018.11.017
https://doi.org/10.1016/j.orgel.2018.11.017
Autor:
Dipak Khastgir, Santanu Chattopadhyay, Achintya Dhar, Subhendu Bhandari, Sujit Kumar, Om Prakash Bajpai
Publikováno v:
Solar Energy Materials and Solar Cells. 183:107-119
Nucleation and growth process of electrodeposited polymer determine its morphology, thus its function and applicability. In this work, we show how minute changes in polymerization condition, like current density and electrolyte concentration, alter n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe303d38d35096987deef0aa46f7f32b
https://doi.org/10.1016/j.solmat.2018.04.015
https://doi.org/10.1016/j.solmat.2018.04.015
Autor:
Arun Rudra, Achintya Dhar, Ajit K. Katiyar, Arijit Sarkar, Samit K. Ray, R. K. Khatri, Subhendu Sinha Sarkar
Publikováno v:
Applied Surface Science. 437:144-151
It is important to investigate the growth dynamics of Ge adatoms under different surface stress regimes of the patterned dielectric to control the selective growth of self-assembled Ge nanostructures on silicon. In the present work, we have studied t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7617f9eb1a5c792f63c6496803a40c9c
https://doi.org/10.1016/j.apsusc.2017.12.094
https://doi.org/10.1016/j.apsusc.2017.12.094
Publikováno v:
Polymer. 130:79-87
We have investigated the influence of solvent dipole moment on the dielectric properties of poly(methyl methacrylate) (PMMA) gate dielectric and unravel its effect on the OFET performance, environmental stability, and photosensitivity. The device per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::815a232d431dd131b4cb876600bcb532
https://doi.org/10.1016/j.polymer.2017.09.065
https://doi.org/10.1016/j.polymer.2017.09.065
Publikováno v:
Organic Electronics. 38:1-7
The interface quality of ZnO and the photoactive polymer blend is of utmost importance in the performance of organic-inorganic hybrid photovoltaic devices. The chemically prepared ZnO electron transporting layer often produce surfaces unacceptable fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2652a2cc23ee237e3676b877bb2f508f
https://doi.org/10.1016/j.orgel.2016.07.027
https://doi.org/10.1016/j.orgel.2016.07.027
Autor:
Sujit Kumar, Achintya Dhar
Publikováno v:
ACS Applied Materials & Interfaces. 8:18309-18320
Organometal halide perovskite materials are presently some of the pacesetters for light harvesting in hybrid photovoltaic devices because of their excellent inherent electrical and optical properties. However, long-term durability of such perovskite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c2cf1beb8a434b9f289ffd071b5c547
https://doi.org/10.1021/acsami.6b06878
https://doi.org/10.1021/acsami.6b06878
Publikováno v:
Procedia Engineering. 141:1-6
The tremendous developments in the field of organic photovoltaics (efficiency>12%) in recent years has opened up a new possibility for the commercialization of low cost, flexible, and third generation photovoltaics. However, the rapid degradation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f79e91812e85d99dbc236ed11a438783