Výsledky vyhledávání - "Subodh Kumar, De"

A combined study on structural, magnetic and specific heat on double perovskite iridates Ln

Autor: Raktim, Datta, Suman Kalyan, Pradhan, Rafikul Ali, Saha, Ravi, Kumar, Subham, Majumdar, Subodh Kumar, De

Publikováno v: Journal of physics. Condensed matter : an Institute of Physics journal.

We report a rich magnetic behavior for Co-Ir based double perovskite consisting of different rare earth cations Pr and Nd:- Pr2CoIrO6 (PCIO) and Nd2CoIrO6 (NCIO). Both oxides show an antisite disorder of 10% and a ferrimagnetic transition, T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b0b865144cf4525b0c58f7b3c0367c28
https://pubmed.ncbi.nlm.nih.gov/36596261

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3D/2D Bi2S3/SnS2 heterostructures: superior charge separation and enhanced solar light-driven photocatalytic performance

Autor: Sumana Paul, Chandra Chowdhury, Dulal Barman, P. K. Giri, Subodh Kumar De

Publikováno v: CrystEngComm. 23:2276-2288

In promoting the application of green and sustainable solutions towards the photodegradation of organic dyes and toxic ions, it is urgent to fabricate semiconductor-based effective and stable photocatalysts. Constructing a heterojunction is the new w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::363847c153e9a071a3d6d707de2c4aa8
https://doi.org/10.1039/d0ce01710h

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Control Synthesis and Alloying of Ambient Stable Pb-Free Cs3Bi2Br9(1–x)I9x (0 ≤ x ≤ 1) Perovskite Nanocrystals for Photodetector Application

Autor: Sumana Paul, Subodh Kumar De, Bapi Pradhan, Sirshendu Ghosh, SankhaSubhra Mukhopadhyay

Publikováno v: ACS Applied Nano Materials. 3:11107-11117

We represent a facile colloidal synthesis of halide tunable, structurally distorted Cs3Bi2Br9(1–x)I9x (0 ≤ x ≤ 1) nanocrystals. The detail structural characterization establishes phase purity of th...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d4e3bb13aec305aec50a918327a9eaff
https://doi.org/10.1021/acsanm.0c02288

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Enhanced Photophysical Properties of Bi2S3/AgBiS2 Nanoheterostructures Synthesized via Ag(I) Cation Exchange-Mediated Transformation of Binary Bi2S3

Autor: Arnab Shit, Rajkumar Jana, Subodh Kumar De, Sumana Paul, Biswajit Dalal, Ayan Datta

Publikováno v: The Journal of Physical Chemistry C. 124:12824-12833

Nanoheterostructures with multiple components and interfaces have gained much attention due to their promising photophysical properties. Here, we have synthesized rod-shaped Bi2S3/AgBiS2 heterostru...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e09f16db97112a14a2501d7dcadd4f6
https://doi.org/10.1021/acs.jpcc.0c03487

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Nanoscale Kirkendall Effect Driven Au Decorated CdS/CdO Colloidal Nanocomposites for Efficient Hydrogen Evolution, Photocatalytic Dye Degradation and Cr (VI) Reduction

Autor: Subodh Kumar De, Manas Saha, Sirshendu Ghosh

Publikováno v: Catalysis Today. 340:253-267

The design of a facile and scalable method to synthesize solar light driven photocatalyst to generate H2 from water and degradation of toxic dyes from waste water is highly challenging field of research. Here, we are reporting a one pot synthesis of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::068f9a39f4e07c9c1b641c91f767c7d0
https://doi.org/10.1016/j.cattod.2018.11.027

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Enhanced Magnetic Properties of In–Mn-Codoped Plasmonic ZnO Nanoflowers: Evidence of Delocalized Charge Carrier-Mediated Ferromagnetic Coupling

Autor: Prabhat Mandal, Biswajit Dalal, Moumita Das, Subodh Kumar De, Sumana Paul

Publikováno v: Chemistry of Materials. 31:8191-8204

We report a detailed study of temperature and magnetic field dependence of the magnetization of free-standing colloidal Mn-doped and In–Mn-codoped ZnO nanoflower (NF) powders, including their optic...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbe0c57d1a975c0f5bab9dceab004c0f
https://doi.org/10.1021/acs.chemmater.9b03059

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