G. Murali DharV. SrinivasanJohn Wiley & Sons, Inc.International Journal of Chemical KineticsDhar GM, Srinivasan V, Surface oxygen bond energy, and kinetics and catalysis on perovskite oxide catalysts. Int J Chem Kinet 1982; 14: 435-38. http://dx.doi.org/10.1002/kin.550140409...
A bond-order/bond-length relation for carbon—oxygen bonds based on molecular orbital theory is proposed and compared with a bond-energy/bond-length relation based on thermochemical calculations. A reinterpretation of the electronic structure of furan based on the bond-order/bond-length/bond-energy ...
Carbon-oxygen bond A carbon-oxygen bond is a covalent bond between carbon and oxygen and one of the most abundant in organic chemistry and biochemistry [1]. Oxygen has 6 valence electrons and prefers to share two electrons in bonding with carbon, leaving the remaining 4 nonbonding in 2 lone...
This work was supported in part by the Toyota Research Institute through the Accelerated Materials Design and Discovery programme and the Skoltech-MIT Center for Electrochemical Energy. We thank Professor Zhong-Qun Tian from Xiamen University for fruitful discussion. This work used the Extreme Science...
Answer to: Why is the oxygen-oxygen bond a weak bond? Why does it easily break in the mechanism for other molecules? By signing up, you'll get...
Energy (light) may also activate oxygen, generating the so-called singlet oxygen forms. All these reactive oxygen forms are called “ROS.” In the lay press these forms are regularly indicated as oxygen radicals. This is not correct because not all of these intermediate oxygen species contain ...
The process, as written, is endothermic (energy must be provided to make it proceed);conversionof ozone back into diatomic oxygen is promoted by the presence of transition metals or their oxides. Pure oxygen is partly transformed into ozone by a silent electrical discharge; the reaction is also...
The oxygen evolution reaction (OER) is a key process in electrochemical energy conversion devices. Understanding the origins of the lattice oxygen oxidation mechanism is crucial because OER catalysts operating via this mechanism could bypass certain limitations associated with those operating by the convent...
DFT calculations showed that the adsorption energy of Ni particles on the surface of ZrO2 is − 4.89 eV and that the oxygen in NiO could bond with Zr atoms on the surface of ZrO2, which meant that NiO could be easily attached to the surface of ZrO2, forming a stable oxygen carrier [...
For instance, the introduction of electron-rich oxygen species such as O∗ adsorbed in the adjacent CoN4 moiety could effectively increase the adsorption energy of ∗OOH and activation of O–O bond breaking [162]. The multilayer stabilization strategy reported by Zhou et al. [134] for the...