CoS2 Nanoparticles Supported on rGO, g-C3N4, BCN, MoS2, and WS2 Two-Dimensional Nanosheets with Excellent Electrocatalytic Performance for Overall Water Splitting: Electrochemical Studies and DFT Calculations

Autor: Tariq Altalhi, Mohammed A. Amin, Manash R. Das, Priyakshree Borthakur, Mohamed M. Ibrahim, Purna K. Boruah, Hamdy S. El-Sheshtawy, Sabine Szunerits, Rabah Boukherroub

Publikováno v: ACS Applied Energy Materials
ACS Applied Energy Materials, 2021, 4 (2), pp.1269-1285. ⟨10.1021/acsaem.0c02509⟩

International audience; Efficient electrochemical splitting of water with exceptional durability can be a solution for growing global demand for energy. Herein, we systematically investigated the influence of the supporting two-dimensional (2D) subst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::076185b07a53400dfac08541a640046e
https://doi.org/10.1021/acsaem.0c02509

Peroxidase Mimic Activity of Au–Ag/l-Cys-rGO Nanozyme toward Detection of Cr(VI) Ion in Water: Role of 3,3′,5,5′-Tetramethylbenzidine Adsorption

Autor: Priyakshree Borthakur, Purna K. Boruah, Manash R. Das, Punamshree Das

Publikováno v: Journal of Chemical & Engineering Data. 64:4977-4990

This study demonstrated the adsorption behavior of 3,3′,5,5′-tetramethylbenzidine (TMB) on graphene oxide (GO) and l-cysteine functionalized reduced graphene oxide (l-Cys-rGO) sheets for the first ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d9be145a481e973bca2dd4a644dd833
https://doi.org/10.1021/acs.jced.9b00819

Cobalt sulfide-reduced graphene oxide: An efficient catalyst for the degradation of rhodamine B and pentachlorophenol using peroxymonosulfate

Autor: Baghdad Ouddane, Rabah Boukherroub, Alexandre Barras, Priyakshree Borthakur, Hervé Vezin, Lylia Amirache, Fatiha Barka-Bouaifel, Sabine Szunerits, Manash R. Das, Hania Ahouari

Publikováno v: Journal of Environmental Chemical Engineering
Journal of Environmental Chemical Engineering, 2021, 9 (5), pp.106018. ⟨10.1016/j.jece.2021.106018⟩
Journal of Environmental Chemical Engineering, Elsevier, 2021, Journal of Environmental Chemical Engineering, 9 (5), pp.106018. ⟨10.1016/j.jece.2021.106018⟩

In this study, cobalt sulfide-reduced graphene oxide (CoS-rGO) nanocomposite was prepared by a solvothermal route and its structure, morphology and composition were assessed using various techniques, including transmission electron microscopy (TEM),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f59a2d26b8c83245762d9cc1846032f3
https://hal.univ-lille.fr/hal-03332354

Adsorption of 17α-ethynyl estradiol and β-estradiol on graphene oxide surface: An experimental and computational study

Autor: Priyakshree Borthakur, Purna K. Boruah, Natallia Kulik, Manash R. Das, Babak Minofar

Publikováno v: Journal of Molecular Liquids. 269:160-168

Adsorption of endocrine disrupting chemicals (EDCs) such as 17α-ethynyl estradiol and β-estradiol on sp2 hybridized graphene oxide (GO) sheets as an efficient adsorbent was carried out. The effect of different experimental parameters such as the co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c27d6c13786568f294b6c3e8ff4414f
https://doi.org/10.1016/j.molliq.2018.08.013

Metal free MoS2 2D sheets as a peroxidase enzyme and visible-light-induced photocatalyst towards detection and reduction of Cr(vi) ions

Autor: Purna K. Boruah, Pavel A. Poltarak, Manash R. Das, Sofya B. Artemkina, Vladimir E. Fedorov, Priyakshree Borthakur

Publikováno v: New Journal of Chemistry. 42:16919-16929

Two-dimensional molybdenum disulphide (MoS2) sheets were prepared by using simple thermal decomposition method. The synthesized sheets were characterized by different analytical tools including FTIR, XRD, XPS, Raman spectroscopy, HRTEM and FESEM anal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4dfeb4b4165cc04a2647bd12589e5f4a
https://doi.org/10.1039/c8nj03996h