The chemiluminescence resulting from the reactions M* + Cl 2 → MCl* + Cl (M = Mg, Sr) has been observed when an atomic beam of Mg or Sr containing a considerable fraction of atoms excited to the long-lived 3P states is intersected by an uncollimated beam of molecular chlorine.doi:10.1016/0009-2614(78)80...
The invention describes a laboratory reactor for the kinetic study of catalytic reactions calling for a gaseous reaction phase and a liquid reaction phase, characterized by a capillary shape, a substantially uniform arrangement of the catalyst grains alo
[4Fe-4S] cluster42with regard to the reduced cluster. These movements are too small to be visualised in our 3D reconstructions and would also not explain the observed densities around molybdenum, phosphates or FMN. EM maps reflect the charge of atoms43, as scattering of electrons by atoms in...
Metalic nanohelices were prepared through obliquely evaporated metal atoms during glancing angle deposition (GLAD) along with either clockwise or counterclockwise rotation of substrate [82]. Absorbing the prochiral AC molecules on the metal nanohelices formed anti-HH-oriented AC2 dimer precursors with ...
In many industries, like the petrochemical and chemical industries, contact of reaction fluids with a catalyst in a reactor under suitable temperature and pressure conditions effects a reaction between the components of one or more reactants in the fluids. Most of these reactions generate or absorb...
2. The polymer according to the formula of claim 1, wherein R1is a member selected from the group consisting of alkyl of 1 to 20 carbon atoms, alkenyl of 2 to 20 carbon atoms, cycloalkyl of 3 to 8 carbon atoms, cycloalkenyl of 4 to 8 carbon atoms, aryl of 6 to 36 carbon atoms...
Previous attempts to characterize the 纬-brass crystal structure of Ni-Zn (15.4-24% Ni) have failed to identify the location of the Ni and Zn atoms in the crystal lattice for more than 15.4% Ni content (Ni8Zn44) due to the similar X-ray diffraction cross sections of Ni and Zn. Ni8...
A method of encapsulating an OLED device includes forming an OLED device on a substrate; providing a protective cover surrounding the OLED device and the substrate; providing a first sealing arrangement between the protective cover and top surface of the substrate, to define a first chamber enclosin...
A method of encapsulating an OLED device, comprising: providing a substrate; forming an OLED device over the substrate, and a cover over the OLED device; and providing a desiccant s
The chemiluminescence resulting from the reactions M* + Cl 2 → MCl* + Cl (M = Mg, Sr) has been observed when an atomic beam of Mg or Sr containing a considerable fraction of atoms excited to the long-lived 3P states is intersected by an uncollimated beam of molecular chlorine....