Catalysis of nanosized Pd metal catalyst deposited on Ti-containing zeolite by a photo-assisted deposition (PAD) method
Catalysis of nanosized Pd metal catalyst deposited on Ti-containing zeolite by a photo-assisted deposition (PAD) method
复制标题
光辅助沉积（PAD）法沉积在含钛沸石上的纳米钯金属催化剂的催化作用
DOI：
10.1351/pac200779112095
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发表时间：
2007
影响因子：
1.8
通讯作者：
H. Mori
中科院分区：
文献类型：
--
作者：
H. Yamashita;Yuki Miura;K. Mori;S. Shironita;Yosuke Masui;N. Mimura;T. Ohmichi;T. Sakata;H. Mori
Abstract Using a photo-assisted deposition (PAD) method, nanosized Pd metal can be highly dispersed on Ti-containing silicalite zeolite (TS-1) under UV-light irradiation (PAD-Pd/TS-1). The nanosized Pd metal was deposited directly on the photo-excited tetrahedrally coordinated titanium oxide species (tetra-Ti-oxide) of TS-1 zeolite. Under the flow of H2 and O2 in water solvent, the efficient formation of H2O2 could be observed by the PAD-Pd/TS-1 catalyst under mild reaction conditions (ambient temperature and atmospheric pressure). Furthermore, the presence of phenol in this reaction system led to the formation of the products from the partial oxidation of phenol with the formed H2O2.
