Results 21 to 30 of about 11,710 (216)

Mechanistic Aspects and Side Reactions during Reversible Mg Deposition and Oxygen Reduction on a Pt Film Electrode in BMP‐TFSI‐Based Electrolytes: A DEMS Study

ChemElectroChem, 2023
Reversible Mg deposition/stripping and O2 reduction/evolution on a Pt film electrode in neat and O2‐saturated 1‐butyl‐1‐methylpyrrolidinium bis(trifluoromethylsulfonyl) imide (BMP‐TFSI) electrolytes, containing Mg(TFSI)2 and/or Mg(BH4)2 as Mg source as ...
Dr. Zenonas Jusys, Prof. Dr. R. Jürgen Behm   +1 more
doaj   +1 more source

A Review of Electrochemical Reduction of Sodium Metaborate

Energies, 2022
The recycling of sodium borohydride poses a huge challenge to the drive towards a hydrogen economy. Currently, mechano-chemical, thermo-chemical and electrochemical are the only reported methods of recycling sodium metaborate into sodium borohydride ...
Wan Jefrey Basirun, Syed Tawab Shah, Md. Shalauddin, Shamima Akhter, Nazzatush Shimar Jamaludin, Adeeb Hayyan   +5 more
doaj   +1 more source

An efficient green synthesis of UNA-nucleoside-5′-triphosphates: A versatile synthon for RNA modification with broad therapeutic potential

Results in Chemistry, 2023
A facile, reliable, and an efficient “one-pot, two-step” method for the gram-scale chemical synthesis of UNA-nucleoside-5′-triphosphate, starting from the commercially available nucleoside-5′-triphosphate is described.
Muthian Shanmugasundaram, Annamalai Senthilvelan, Anilkumar R. Kore   +2 more
doaj   +1 more source

The Effect of Reducing Agent for Synthesizing Palladium Nanoparticle on Carbon Nanotube Support and Its Superior Catalytic Activity towards Methanol Oxidation Reaction

ECS Advances, 2023
In this report, we have synthesized carbon nanotube supported palladium nanoparticles (CNT-Pd) by using different reducing agents such as sodium borohydride (SBH), hydrazine monohydrate (HY) and ascorbic acid (AA) for the methanol oxidation reaction (MOR)
Sabina Yasmin, Md Humayun Kabir, Nipa Roy, Seungwon Jeon   +3 more
doaj   +1 more source

Reactant-Transport Engineering Approach to High-Power Direct Borohydride Fuel Cells

Cell Reports Physical Science, 2020
Summary: The development of high-power fuel cells could advance the electrification of the transportation sector, including marine and air transport. Liquid-fueled fuel cells are particularly attractive for such applications as they obviate the issue of ...
Zhongyang Wang, Shrihari Sankarasubramanian, Vijay Ramani   +2 more
doaj   +1 more source

Borohydride oxidation electrocatalysis at individual, shape‐controlled Au nanoparticles

Electrochemical Science Advances, 2022
Nanostructured materials are frequently employed as active components in electrochemical devices for energy conversion and storage. Unfortunately, the complexity of nanostructured materials, which can exhibit significant heterogeneities in morphology and/
Partha Saha, Md. Maksudur Rahman, Caleb M. Hill   +2 more
doaj   +1 more source

PtRu/C and PtRuBi/C Electrocatalysts Prepared in Two Different Ways by Borohydride Reduction for Ethanol Electro-Oxidation

International Journal of Electrochemical Science, 2010
PtRu/C (50:50) and PtRuBi/C (50:40:10) electrocatalysts were prepared by borohydride reduction using H2PtCl6.6H2O, RuCl3.xH2O and Bi(NO3)3.5H2O as metals sources and Vulcan XC72 as support.
Michele Brandalise, Marcelo Marques Tusi, Ricardo Marcelo Piasentin, Marcelo Linardi, Estevam Vitorio Spinacé, Almir Oliveira Neto   +5 more
doaj   +1 more source

A Pt/MnV2O6 nanocomposite for the borohydride oxidation reaction

Journal of Energy Chemistry, 2021
Abstract Problems associated with carbon support corrosion under operating fuel cell conditions require the identification of alternative supports for platinum-based nanosized electrocatalysts. Platinum supported on manganese vanadate (Pt/MnV2O6) was prepared by microwave irradiation method and characterized using X-ray diffraction, Fourier-transform
Jadranka Milikić, Marta Martins, Ana S. Dobrota, Gamze Bozkurt, Gulin S.P. Soylu, Ayşe B. Yurtcan, Natalia V. Skorodumova, Igor A. Pašti, Biljana Šljukić, Diogo M.F. Santos   +9 more
openaire   +3 more sources

Graphene-oxide-supported ultrathin Au nanowires: efficient electrocatalysts for borohydride oxidation.

Chem Commun (Camb), 2015
We report stable ultrathin Au nanowires supported on reduced graphene oxide with outstanding electrocatalytic activity for borohydride oxidation.
Leelavathi A, Ahmad R, Singh AK, Madras G, Ravishankar N.   +4 more
europepmc   +5 more sources

Solid-State NaBH₄/Co Composite as Hydrogen Storage Material: Effect of the Pressing Pressure on Hydrogen Generation Rate

Energies, 2019
A solid-state NaBH4/Co composite has been employed as a hydrogen-generating material, as an alternative to sodium borohydride solutions, in the long storage of hydrogen.
Olga V. Netskina, Elena S. Tayban, Anna M. Ozerova, Oxana V. Komova, Valentina I. Simagina   +4 more
doaj   +1 more source