LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "sodium borohydride" as a keyword



Photo from wikipedia

Development of 3D open-cell structured Co-Ni catalysts by pulsed electrodeposition for hydrolysis of sodium borohydride

Sign Up to like & get
recommendations! Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2021.149530

Abstract: Abstract Structured cobalt–nickel catalysts were synthesized by roughening the nickel-foam surface and electrodepositing cobalt onto it for application to sodium-borohydride hydrolysis. The catalysts were prepared by incorporating aluminum onto the nickel-foam surface, increasing the nickel-foam… read more here.

Keywords: cobalt; sodium borohydride; surface; nickel foam ... See more keywords
Photo by zoshuacolah from unsplash

Various amine functionalized halloysite nanotube as efficient metal free catalysts for H2 generation from sodium borohydride methanolysis

Sign Up to like & get
recommendations! Published in 2017 at "Applied Clay Science"

DOI: 10.1016/j.clay.2017.07.008

Abstract: Abstract In this work, naturally available clay, halloysite (Hal) nanotube was modified systematically with various types and number of amine groups containing modifying agents and used as catalyst in the methanolysis of sodium borohydride (NaBH… read more here.

Keywords: methanolysis; hal nanotube; sodium borohydride; generation ... See more keywords

Polythermal diagrams of aqueous boundary ternary systems involving sodium borohydride hydrolysis for hydrogen generation

Sign Up to like & get
recommendations! Published in 2017 at "Fluid Phase Equilibria"

DOI: 10.1016/j.fluid.2017.12.014

Abstract: Abstract The comprehension of solid-liquid equilibria involved in the quaternary system NaBH4–NaBO2–NaOH–H2O allows us to follow the evolution of mixtures during the sodium borohydride hydrolysis reaction for hydrogen generation. The addition of sodium hydroxide on… read more here.

Keywords: borohydride hydrolysis; sodium; aqueous boundary; sodium borohydride ... See more keywords
Photo from wikipedia

Hydrogen generation from hydrolysis of sodium borohydride by silica xerogel supported cobalt catalysts: Positive roles of amine modification and calcination treatment

Sign Up to like & get
recommendations! Published in 2021 at "Fuel"

DOI: 10.1016/j.fuel.2021.121326

Abstract: Abstract Silica xerogel supported cobalt catalysts were prepared by sol–gel method to hydrogen generation from an alkaline sodium borohydride solution. The effect of APTES (3-aminopropyl triethoxysilane) modification and calcination treatment was investigated on the structural… read more here.

Keywords: silica; sodium borohydride; spectroscopy; hydrogen generation ... See more keywords
Photo from wikipedia

Co3O4 hollow fiber: An efficient catalyst precursor for hydrolysis of sodium borohydride to generate hydrogen

Sign Up to like & get
recommendations! Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2017.11.113

Abstract: Abstract Sodium borohydride (NaBH4) is one of promising hydrogen storage materials for practical application, and the development of high-efficient catalysts for NaBH4 hydrolysis to generate hydrogen is of critical importance. In this communication, Co3O4 hollow… read more here.

Keywords: hydrogen; hollow fiber; sodium borohydride; co3o4 hollow ... See more keywords
Photo by ryancp from unsplash

Efficient catalytic properties of SO42−/MxOy (M = Cu, Co, Fe) catalysts for hydrogen generation by methanolysis of sodium borohydride

Sign Up to like & get
recommendations! Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.02.074

Abstract: Abstract The SO42−/MxOy (M = Cu, Co, Fe) catalysts were prepared and applied to hydrogen production from methanolysis of sodium borohydride for the first time. The morphologies and properties of the as-prepared catalysts were characterized by XRD,… read more here.

Keywords: so42 mxoy; methanolysis; methanolysis sodium; sodium borohydride ... See more keywords
Photo by mbrunacr from unsplash

The catalytic effect of the Au(111) and Pt(111) surfaces to the sodium borohydride hydrolysis reaction mechanism: A DFT study

Sign Up to like & get
recommendations! Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.06.026

Abstract: Abstract In this research, hydrolysis mechanism of sodium borohydride (NaBH4) have been studied theoretically on Au (111) and Pt (111) noble metal surfaces by periodic density functional theory calculations. Elementary reaction steps have been generated… read more here.

Keywords: energy; 111 surfaces; hydrolysis; 111 111 ... See more keywords
Photo from wikipedia

Fiber-shaped Co modified with Au and Pt crystallites for enhanced hydrogen generation from sodium borohydride

Sign Up to like & get
recommendations! Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.10.179

Abstract: Abstract This work presents the study of catalytic activity of the fiber-shaped Co decorated with low amounts of Au or Pt nanoparticles for the hydrolysis of sodium borohydride in alkaline conditions. The morphology, structure and… read more here.

Keywords: shaped modified; hydrogen; fiber; sodium borohydride ... See more keywords
Photo from wikipedia

Generation of hydrogen from sodium borohydride at low temperature using metal halides additive

Sign Up to like & get
recommendations! Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.06.040

Abstract: Abstract A series of MnCl 2 impregnated NaBH 4 composite mixture was synthesized by facile solution method. The weight percent of MnCl 2 varied from 10 wt% to 50 wt% in sodium borohydride during synthesis of the… read more here.

Keywords: sodium borohydride; spectroscopy; hydrogen; temperature ... See more keywords
Photo by armandoascorve from unsplash

Hydrogen release from sodium borohydride by Fe2O3@nitrogen-doped carbon core-shell nanosheets as reasonable heterogeneous catalyst

Sign Up to like & get
recommendations! Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.08.038

Abstract: Abstract Due to the high volumetric density and environmentally friendly hydrolysis products, sodium borohydride as a promising candidate for chemical hydrogen storage has been intensively employed, but it needed expensive noble metals or complicated materials… read more here.

Keywords: nitrogen doped; carbon; hydrogen; sodium borohydride ... See more keywords
Photo from wikipedia

Advances in the implementation of PVD-based techniques for the preparation of metal catalysts for the hydrolysis of sodium borohydride

Sign Up to like & get
recommendations! Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.09.041

Abstract: Abstract Sodium borohydride constitutes a safe alternative for the storage of hydrogen with a high gravimetric content. Catalytic hydrolysis of sodium borohydride permits on-demand hydrogen generation for multiple applications. In this field, the rational design… read more here.

Keywords: sodium borohydride; hydrolysis sodium; sodium; catalysts hydrolysis ... See more keywords