网络晶格氧 网络释义 1. 晶格氧 ...,同时采用BN 载具将AlN 基板放置其中,以减少晶格氧(lattice oxygen) 之产生,同时降低石墨热场所造成的碳污染, www.meitek.com.tw|基于7个网页 释义: 全部,晶格氧
Lattice oxygen played a dominant role in the photocatalytic reaction, as determined by estimating the kinetic constants in the initial stage. Furthermore, we discovered that dynamic diffusion between O2 and lattice oxygen proceeded even in the absence of targeted reactants. Finally, single...
3.The reactions between methane and lattice oxygen from the complex oxides were investigated in a fixed micro-reactor system.在固定床反应器中研究了氧载体中晶格氧部分氧化甲烷的反应,并用空气为氧源进行了氧载体还原-氧化再生循环实验,通过XRD,O2-TPD,H2-TPR等手段对氧载体进行了表征。 英文短句/例句 1....
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making lattice oxygen atoms electrophilic to participate in water oxidation, so called lattice oxygen activation mechanism (LOM)12,17,18. This alternative pathway facilitates the direct lattice oxygen coupling (LOC) by sharing the ligand holes, thereby lowering the limiting energy barrier. Thus, we ...
We estimated the depth of lattice-oxygen released from the SGO by combining with the grain size of SGO (detailed calculations are in the Supporting Information and Supplementary Fig. 29). The results of the calculations indicated that the thickness of lattice oxygen released is 0.045 nm. ...
NiO/Ti3C2MXene composites were prepared for the catalytic hydrolysis of COS at moderate temperature based on DFT simulation calculations that indicate the catalytic system of lattice oxygen activation-migration is conducive to COS hydrolysis. The NiO/Ti3C2exhibited a prominent COS hydrolysis activity com...
The relationship between pH and OER activity indicated that the lattice oxygens have participated in the catalytic OER process as active sites. This work provides new insights into the understanding of the structure゛ctivity relationship of layered materials, and helps to develop new methods to ...
Here we create wellヾefined surface by directly growing porous CeO2 single crystals at 2 cm scale and confining Pt in lattice to construct isolated Pt1/CeO2 sites at continuously‐twisted surface in a monolith. We demonstrate significantly enhanced activation of lattice oxygen linked to Pt ions ...
Ciuparu D,,Pfefferle L.Contributions of lattice oxygen to the overall oxygen balance during methane combustion over PdO-based catalysts.Catalysis Today. 2002Ciuparu D,,Pfefferle L.Contributions of lattice oxygen to the overall oxygen balance during methane combustion over PdO-based catalysts. Catalysis...