Design of highly ordered mesoporous Nb 2 O 5 -based hybrid catalysts bifunctionalized by the Keggin-type heteropoly acid and phenyl-bridged organosilica moieties for the synthesis of methyl levulinate

2016 ◽  
Vol 226 ◽  
pp. 396-405 ◽  
Author(s):  
Sai An ◽  
Daiyu Song ◽  
Yingnan Sun ◽  
Yihang Guo ◽  
Qingkun Shang
2013 ◽  
Vol 15 (4) ◽  
pp. 885 ◽  
Author(s):  
Fang Su ◽  
Ling Ma ◽  
Daiyu Song ◽  
Xianghuan Zhang ◽  
Yihang Guo

2021 ◽  
Author(s):  
Xuefei Wu ◽  
Qingyin Wu

The synthesis and characterization of indium-substituted Keggin structure quaternary heteropoly acid, H4[In(H2O)PW9Mo2O39]·11H2O (PMo9W2In), is reported. At 18 °C with 80% relative humidity, PMo9W2In displays the protonic conductivity as 2.32 ×10-4...


2012 ◽  
Vol 22 (14) ◽  
pp. 6919 ◽  
Author(s):  
Ioannis Tamiolakis ◽  
Ioannis N. Lykakis ◽  
Alexandros P. Katsoulidis ◽  
Christos D. Malliakas ◽  
Gerasimos S. Armatas

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