期刊
JOURNAL OF MATERIALS CHEMISTRY A
卷 1, 期 30, 页码 8645-8652出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c3ta11236e
关键词
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资金
- National Science Foundation of China [51203105]
- National High Technology Research and Development Program (863 Program) [SS2012AA062613]
We report a one step and environment-friendly synthesis of cellulose nanocrystal (CN)-supported palladium nanoparticles (Pd NPs) without employing any other reductants, capping or dispersing agents. CNs played a dual role as a supporting matrix and a reductant and they were used to obtain stable dispersions of Pd NPs. The obtained hybrid material exhibited much higher activities than the unsupported and other polymer-supported Pd NPs in the catalyzed reduction of methylene blue and 4-nitrophenol. The approach presented in this paper promotes the use of renewable natural resources to prepare a variety of hybrid inorganic-organic materials for the purpose of catalysis, sensors, and other potential applications.
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