[Structure and Bonding] Metal Bonding in Proteins Volume 17 || Calcium-binding proteinsdoi:10.1007/bfb0113666SiegelFrank L.
Electronic structure and bonding in calcium apatite crystals:Hydroxyapatite, fluorapatite, chlorapatite, and bromapatite DOI: https://doi.org/10.1103/PhysRevB.70.155104 P Rulis,L Ouyang,WY Ching - 《Phys.rev.b》 被引量: 174发表: 2004年 Structure and bonding of Au5M ( M=Na , Mg, Al, Si...
(1989) The prediction and interpretation of bond lengths in crystals. Structure and Bonding, 71, 161-190.O'Keeffe, M.: The prediction and interpretation... M O'Keeffe 被引量: 173发表: 1989年 Publisher's Note: Electronic structure and bonding in calcium apatite crystals: Hydroxyapatite, fluora...
High resolution core level spectroscopy with synchrotron radiation is used to determine the bonding at the epitaxial CaF 2 /Si (111) interface. It is found that both Ca and F bond to Si at the interface inducing core level shifts of +0.4 eV and -0.8 eV, respectively. Structural models wit...
Synthetic calcium hydroxyapatite (CaHap) particles were modified by ionexchange with Al(III), La(III) and Fe(III) by the coprecipitation and immersion methods. The growth of CaHap particles was observed on substituting with these metal ions by coprecipitation. The exchange ratios of Ca(II) wi...
Structure and bonding in the d4/d3 alkyne redox pairs [WX(CO)(MeC CMe)Tp′]z (X = F, Cl, Br and I; z = 0 and 1): halide stabilisation of electron deficien... The d4 halide complexes [MX(CO)(η-RC&z.tbd;CR)Tp′] {X = F, Cl, Br or I; R = Me or Ph; M = Mo...
Photoelectron energy shifts from main peak positions suggest that immediately after fracture in ultra-high vacuum, bond reconfiguration leads to the formation of carbide-like bonds between Ca and C at the surface. Calcite that has been exposed to water, even as vapour from the atmosphere, shows ...
Plant cells build nanofibrillar walls that are central to plant growth, morphogenesis and mechanics. Starting from simple sugars, three groups of polysaccharides, namely, cellulose, hemicelluloses and pectins, with very different physical properties are assembled by the cell to make a strong yet exten...
et al. Bonding changes in compressed superhard graphite. Science 302, 425–427 (2003). CAS Google Scholar Li, Q. et al. Superhard monoclinic polymorph of carbon. Phys. Rev. Lett. 102, 175506 (2009). Google Scholar Umemoto, K., Wentzcovitch, R. M., Saito, S. & Miyake, T. ...
Laing, A Tetrahedron of Bonding, Education in Chemistry, November, pp160-163 (1993):Representative species: Metallic materials: Copper, Cu, magnesium, Mg, sodium, Na, and chromium, Cr Ionic materials: Sodium fluoride, NaF, magnesium fluoride, MgF2, sodium chloride, NaCl, and calcium oxide,...