A bis(p-sulfonatophenyl)phenylphosphine-based synthesis of hollow pt nanospheres

Article Abstract:

A report is presented on the synthesis of hollow Pt nanospheres by using bis(p-sulfonatophenyl)phenylphosphine (BSSP) to selectively remove the Ag cores of Ag-Pt core-shell nanoparticles. The measure higher specific activity of the Pt hollow nanospheres could be attributed unambiguously to the larger specific area prevalent in the porous hollow structure.

Science & research, Primary nonferrous metals, not elsewhere classified, Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum), Industrial Gas Manufacturing, Platinum, Industrial gases, Phosphine, Research

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Nanocrystal and nanowire synthesis and dispersibility in supercritical fluids

Article Abstract:

The rapid progress made in the use of supercritical fluid (SCF) solvents for nanocrystal and nanowire synthesis, stabilization, and processing is presented. The current understanding of the potential applications and future limitations of SCF solvents is discussed.

All Other Basic Organic Chemical Manufacturing, Industrial organic chemicals, not elsewhere classified, Supercritical Fluids, Analysis, Usage

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