supported by the National Natural Science Foundation of China(22372180 and 22202216);the Natural Science Foundation of Gansu Province and the Major Project of Gansu Province(21JR7RA096 and 21ZD4WA021);the Youth Innovation Promotion Association(2023441);Lanzhou Institute of Chemical Physics(LICP)Cooperation Foundation for Young Scholars(HZJJ21-06);Key Program of the Lanzhou Institute of Chemical Physics(KJZLZD-2)。
The development of heterogeneous catalysts with well-defined uniform isolated or multiple active sites is of great importance for understanding catalytic performances and studying reaction mechanisms.Herein,we present...
This work was supported by the National Science Foundation,USA(CHE-2237757).
Organic chemists now have a much better understanding of the mechanism of copper catalysis,thank to the recent work by Shen,Hartwig,and Xue published in Science [1].In this work,Shen’s team demonstrated,that well-def...
supported by the National Key Research and Development Program of China (2018YFC1004700)
Glycerol is a simple polyhydroxy-three-carbon compound that is highly hydrophilic and is considered a central intermediate metabolite for cellular metabolism.It is found at the crossroads among several metabolic pathw...
supported by the National Basic Research Program of China(2014CB932500,2015CB921004);the National Natural Science Foundation of China(51472215,51222202,61571197 and 61172011);the 111 project(B16042)
The microscopic process of oxidative etching of two-dimensional molybdenum disulfide(2D MoS_2) at an atomic scale is investigated using a correlative transmission electron microscope(TEM)-etching study.MoS_2 flakes on...
supported by the NationalNatural Science Foundation of China(21176129);the Foundation for Outstanding Young Scientist in Shandong Province(BS2011NJ008);the Project of Basic Research in Qingdao City(13-1-4-194-jch)
A series of novel imidazolium oxidative-thermoregulated bifunctional ionic liquids(ILs) have been synthesized by introducing the thermoregulated structural unit into imidazolium cation and using heteropolyanion as the...
supported by the National Natural Science Foundation of China(Grant No.20306027);the Interna-tional Foundation for Science(w/3553-1).
The wastewater containing toxic and biorefractory pollutants such as aromatic compounds cannot be treated by conventional action due to their toxicity and structure stability, which has been one of the key technical d...
The in vitro oxidative hemolysis of human red blood cells (RBC) was used as a model to study the free radical induced damage of biological membranes and the inhibitory effect of natural antioxidants. The hemolysis was...
In prion diseases the irreversible protein structural transformation process is completed in the brains of mammals within a few months, the uniformly generated infectivity displays extraordinary resistance to inactiva...
The pure phase of praseodymium orthovanadate (PrVO\-4) has been prepared by the citrate method. The active site of PrVO\-4 was studied by ESR, NO_TPD, O\-2_TPD and 18 O\-2_isotope exchange methods. The results of ESR ...
TRANSITION element trisubstituted and Ln bi-(1:11)series heteropolyanion with Keggin struc-ture are excellent catalyst with oxidizing properties.But they have some shortcomingssuch as poor stability and impossible r...