Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Dipak V, Shinde"'
Autor:
Yong Zuo, Sebastiano Bellani, Michele Ferri, Gabriele Saleh, Dipak V. Shinde, Marilena Isabella Zappia, Rosaria Brescia, Mirko Prato, Luca De Trizio, Ivan Infante, Francesco Bonaccorso, Liberato Manna
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract Alkaline electrolyzers generally produce hydrogen at current densities below 0.5 A/cm2. Here, we design a cost-effective and robust cathode, consisting of electrodeposited Ru nanoparticles (mass loading ~ 53 µg/cm2) on vertically oriented C
Externí odkaz:
https://doaj.org/article/84ffa8e576684fd5ba5ffb87ffe3b3f1
Autor:
Leyla Najafi, Sebastiano Bellani, Marilena I. Zappia, Michele Serri, Reinier Oropesa‐Nuñez, Ahmad Bagheri, Hossein Beydaghi, Rosaria Brescia, Lea Pasquale, Dipak V. Shinde, Yong Zuo, Filippo Drago, Kseniia Mosina, Zdeněk Sofer, Liberato Manna, Francesco Bonaccorso
Publikováno v:
Nano Select, Vol 3, Iss 6, Pp 1069-1081 (2022)
Abstract The development of earth‐abundant electrocatalysts (ECs) operating at high current densities in water splitting electrolyzers is pivotal for the widespread use of the current green hydrogen production plants. Transition metal dichalcogenid
Externí odkaz:
https://doaj.org/article/38cc9b1dc4454ba6bc1075202b4c6904
Autor:
Hans Becker, James Murawski, Dipak V. Shinde, Ifan E. L. Stephens, Gareth Hinds, Graham Smith
Publikováno v:
Sustainable Energy & Fuels. 7:1565-1603
This is the first comprehensive review of the impact of water impurities on PEM, AEM, and alkaline water electrolysers.
Autor:
Dipak V. Shinde, Simone Lauciello, Luca De Trizio, Sergio Marras, Liberato Manna, Abinaya Annamalai, Mirko Prato, Joka Buha
Publikováno v:
Journal of Materials Chemistry A. 9:10385-10392
Hollow structures made of nanoscale building blocks are of great interest as catalysts for electrochemical water splitting. Here we report a solution-phase synthesis of yolk–shell Co3O4/Co1−xRuxO2 microspheres (MSs) having a shell made of Co1−x
Autor:
Luca De Trizio, Joka Buha, Tathiana Midori Kokumai, Dipak V. Shinde, Mirko Prato, Liberato Manna
Publikováno v:
Journal of Materials Chemistry A. 8:10787-10795
Pt nanoparticles deposited on mesoporous carbon (Pt/C) represent a benchmark catalyst for the hydrogen evolution reaction (HER) in both acid and alkaline conditions. However, it shows an order of magnitude lower activity under alkaline media compared
Autor:
Leyla, Najafi, Reinier, Oropesa-Nuñez, Sebastiano, Bellani, Beatriz, Martín-García, Lea, Pasquale, Michele, Serri, Filippo, Drago, Jan, Luxa, Zdeněk, Sofer, David, Sedmidubský, Rosaria, Brescia, Simone, Lauciello, Marilena I, Zappia, Dipak V, Shinde, Liberato, Manna, Francesco, Bonaccorso
Publikováno v:
ACS nano. 16(1)
The engineering of the structural and morphological properties of nanomaterials is a fundamental aspect to attain desired performance in energy storage/conversion systems and multifunctional composites. We report the synthesis of room temperature-sta
Autor:
Dipak V. Shinde, Chiara Defilippi, Zhiya Dang, Liberato Manna, Carmine D'Agostino, Cristina Giordano, Adam J. Greer, Christopher Hardacre
Publikováno v:
Defilippi, C, Shinde, D V, Dang, Z, Manna, L, Hardacre, C, Greer, A J, D'agostino, C & Giordano, C 2019, ' HfN nanoparticles: an Unexplored Catalyst for the Electrocatalytic Oxygen Evolution Reaction ', Angewandte Chemie International Edition, vol. 58, no. 43, pp. 15464-15470 . https://doi.org/10.1002/anie.201908758
Water electrolysis is one of the most promising methods to produce H2 and O2 as high potential fuels. Comparing the two half-reactions, the oxygen evolution reaction (OER) is the more difficult to be optimized and still relies on expensive noble meta
Autor:
Fatemeh Farbod, Mohammad Mazloum-Ardakani, Hamid Reza Naderi, Ali Mirvakili, Mengjiao Wang, Dipak V. Shinde, Silvia Dante, Pejman Salimi, Simone Lauciello, Mirko Prato
Publikováno v:
Journal of Energy Storage. 51:104238
Publikováno v:
ACS Applied Nano Materials. 1:5753-5762
The electrocatalytic oxygen evolution reaction (OER) is an important half reaction in various technologies, such as metal air batteries and electrochemical water splitting. Transition metal chalcog...
Publikováno v:
Chemistry of Materials. 29:7032-7041
Nickel and cobalt-based chalcogenides are an interesting class of electrochemically active compounds. Herein we report a two-step synthesis of uniform hollow nickel cobalt perselenide nanostructured microparticles with a corrugated surface, randomly