Ni/C/SiO2 nanostructured composites synthesized by carbonization of carboxymethyl cellulose
Paper in proceeding, 2012

Ni/C/SiO2 porous composites were synthesized by one-pot approach by carbonization of sodium carboxymethyl cellulose/SiO2 xerogels containing NiCl2. Synthesized composites are mesoporous materials (average pore size 11.8 -15.1 nm) with the surface area 72.1 – 91.1 m2. Ni nanoparticles of 30-90 nm in diameter are evenly distributed within the volume of composites. The hydrogen sorption capacity at -196°C and 20 bar measured for as-synthesized samples was up to 0,32%.

hydrogen sorption

carbonization

porous composites

Author

Olga Naboka

Chalmers, Applied Physics, Electronics Material and Systems

R. Campesi

European Commission (EC)

F. Dolci

European Commission (EC)

Anke Sanz-Velasco

Chalmers, Applied Physics, Electronics Material and Systems

L. Dubrovina

Vernadsky Institute General and Inorganic Chemistry

V. Ogenko

Vernadsky Institute General and Inorganic Chemistry

M. Bielewski

European Commission (EC)

P. Moretto

European Commission (EC)

Paul Gatenholm

Wallenberg Wood Science Center (WWSC)

Chalmers, Chemical and Biological Engineering, Polymer Technology

Peter Enoksson

Wallenberg Wood Science Center (WWSC)

Chalmers, Applied Physics, Electronics Material and Systems

ECCM 15 - 15th European Conference On Composite Materials, 24-28 June 2012, Venice, Italy, paper 1052 (1-7).

Vol. 367 1 485-493

Driving Forces

Sustainable development

Areas of Advance

Nanoscience and Nanotechnology

Transport

Production

Energy

Materials Science

Subject Categories (SSIF 2011)

Physical Sciences

Environmental Engineering

Nano Technology

Chemical Sciences

Infrastructure

Myfab (incl. Nanofabrication Laboratory)

More information

Latest update

3/10/2025