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Information × Registration Number 0213U000150, 0111U007235 , R & D reports Title Nanocomposite porous materials on the basis of titanium dioxide and borcontaining carbon nanostructures for technologies of using and accumulation of hydrogen. popup.stage_title Head Manorik Petro Andrievich; Ilyin Volodimir Georgievich, Registration Date 18-01-2013 Organization L.V.Pysarzhevsky Institute of Physical Chemistry of National Academy of Science of Ukraine popup.description2 Found that the adsorption capacity of carbon materials (CM) obtained by bulk and matrix (CMK-3) carbonization of sucrose to hydrogen increases in the presence of boron atoms in the structure. The specific adsorption of hydrogen on the surface of the pores of boron-containing CM (BCM) increases from 10.4 (CM without boron) to 14.0 mkg/m2. Adsorption of hydrogen in BCM is within 1.1 - 1.6% by weight and it depends on the method of synthesis and content of boron in the CM. The effect of hydrogen adsorption energy increasing was detected, due to the inclusion of boron in the carbon skeleton. Developed methods for the synthesis of nanodimension titanium dioxide, which are inherent additional structural lability increasing leverage of protons on the Hrothusa mechanism, and maintaining the structure "percolation cluster" in mesoscopic ordering of their hydrophilic channels in polymer membranes with high moisture. The prospects of change in the morphology of nanostructures of titanium dioxide as additives to increase the efficiency of proton membrane fuel cells have shown. Product Description popup.authors Єрмохіна Наталія Іванівна Леоненко Євген Володимирович Тельбіз Герман Михайлович Щербань Наталія Дмитрівна Яремов Павло Степанович popup.nrat_date 2020-04-02 Close