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Versatile Technique to Produce a Hierarchical Design in Nanoporous Gold
Published on: February 10, 2023
A process-analysis microsystem based on density gradient centrifugation and its application in the study of the
Chunling Zhang1, Liang Luo, Jun Luo
1State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
Chemical Communications (Cambridge, England)
|March 17, 2012
Abstract:
Density gradient ultracentrifuge separation has been employed as a process-analysis microsystem combining a microreactor and a separator. As a paradigm, intermediates formed after tens of seconds in the galvanic replacement of Ag nanoplates in high concentrated AuCl(4)(-) solution are captured, providing evidence of the mechanism of the reaction, which is difficult to obtain in other ways.
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