At the time the mobile handset indicated what would one day be a race for smartphone vendors — just how thin a form factor could be produced for a modern mobile. (zdnet.com)
But to attain that gorgeous exterior and thin form factor, a couple of compromises had to be made on the inside. (crackberry.com)
«Our advance is to use filters based on graphene — an extremely thin form of carbon. (sciencedaily.com)