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  • 文献标题:   Study on porosity and surface area of the mixtures of graphene oxide and TiO2 modified gas diffusion electrodes for polymer fuel cells
  • 文献类型:   Article
  • 作　　者:   MALINOWSKI M, HRENIAK A, IWAN A, LIPINSKA L
  • 作者关键词:   fuel cell, gas diffusion electrode, graphene oxide, titanium dioxide, surface area, porosity
  • 出版物名称:   POLIMERY
  • ISSN:   0032-2725
  • 通讯作者地址:   Inst Elektrotech Oddzial Technol Mat Elektrotec
  • 被引频次:   0
  • DOI:   10.14314/polimery.2016.538
  • 出版年:   2016

▎ 摘　　要

The syntheses of TiO2 and TiO2-SiO2-VTMS (TiO2-SiO2 modified with vinyltrimethoxysilane) powders have been carried out. TiO2 containing powders and non-reduced graphene oxide (GO) were then used to prepare the mixtures based on carbon powder. Surface area and porosity of the obtained carbon mixtures and additives were determined. The mixtures modified with graphene oxide and TiO2-SiO2-VTMS showed the most favourable physical properties.