carbon dioxide, etc.27, rather than detectable amounts of the lattice oxygens with typical signal at 529–530 eV28(green bar in Fig.1f). Thek3-weighted Ru K-edge R-space extended XAFS (EXAFS) spectra (Fig.1e) and corresponding wavelet transform of the EXAFS spectra (Fig.1g–iand ...
Theory-guided construction of electron-deficient sites via removal of lattice oxygen for the boosted electrocatalytic synthesis of ammonianitrogen reductiondensity functional theoryoxygen vacancieselectron-deficient sitesRational design of catalytic sites to activate the inert N≡N bond is of paramount ...
Pd hydride metallene aerogels with lattice hydrogen participation for efficient hydrogen evolution reaction ArticleOpen access27 November 2024 Boride-derived oxygen-evolution catalysts ArticleOpen access19 October 2021 One-atom-thick hexagonal boron nitride co-catalyst for enhanced oxygen evolution reactions Ar...
carbon dioxide, etc.27, rather than detectable amounts of the lattice oxygens with typical signal at 529–530 eV28(green bar in Fig.1f). Thek3-weighted Ru K-edge R-space extended XAFS (EXAFS) spectra (Fig.1e) and corresponding wavelet transform of the EXAFS spectra (Fig.1g–iand ...
Note the two O 1s XPS signals at 530.2 and 531.8 eV for ZnO as reference (Fig. S5), assigned to the lattice oxygen in wurtzite structure and defective oxygen, respectively [36]. Zn-PCN only displays a weak O 1s XPS signal assigned to absorbed oxygen (532.1 eV) [37], ...
Transport Through an Electrostatically Defined Quantum Dot Lattice in a Two-Dimensional Electron Gas 热度: 相关推荐 UnveilingTwoElectron-TransportModesinOxygen-DeficientTiO 2 NanowiresandTheirInfluenceonPhotoelectrochemicalOperation HainingChen,ZhanhuaWei,KeyouYan,YangBai,andShiheYang* DepartmentofChemistry...
Theory-guided construction of electron-deficient sites via removal of lattice oxygen for the boosted electrocatalytic synthesis of ammonianitrogen reductiondensity functional theoryoxygen vacancieselectron-deficient sitesRational design of catalytic sites to activate the inert N≡N bond is of paramount ...
Crystallographic shear in oxygen-deficient rutile: An electron microscope studyElectron microscopy, electron diffraction, and direct lattice imaging show that extended defects are important in substoichiometric TiO 2. Planar faults on {132} in near-stoichiometric TiO 2 are identified as shear planes, of...
The zero field splitting (ZFS) parameterDdepends on the crystallographicc/aratio of ZnO:Mn lattice constants as it measures the trigonal distortion of oxygen tetrahedra at the Zn2+site with respect to the Mn2+site. The ZFS parameterDcorrelates linearly with displacement of Mn2+ions along thec-...
XPS results show that under the EB irradiation, nitrogen ions have been doped into the TiO 2 lattice successfully, as well as part of Ti 4+ on the surface of the samples changed to Ti 3+ . Photocatalytic performance was tested by decomposing Rhodamine B in the aqueous phase under visible ...