Gadolinium zirconate (GZ) is an attractive material for thermal barrier coatings (TBCs). However, a single layer GZ coating has poor cycling life compared to Yttria Stabilized Zirconia (YSZ). In this study, Solution Precursor High Velocity Oxy-Fuel (SP-HVOF) spray was used produce double GZ/YSZ TBC and the performance with YSZ TBC. The temperature behaviour of solution precursor studied, splat ...

The biosynthesis of gamma-glutamyl transpeptidase was investigated in hepatoma tissue culture cells. Pulse-chase experiments using [35S]methionine labeling have shown that the two glycosylated subunits of the enzyme (Mr = 58,000 and 29,000) derive from a single glycosylated precursor (Mr = 79,000 at early times). Only one polypeptide chain was immunoprecipitated from cell-free translation produ...

Cobalt complexes of 1,1,5,5-tetramethyl-2,4-dithiobiuret, [Co{N(SCNMe(2))(2)}(3)] (1), and 1,1,5,5-tetraisopropyl-2-thiobiuret, [Co{N(SOCN(i)Pr(2))(2)}(2)] (2), have been synthesized and characterized. Both complexes were used as single-molecule precursors for the preparation of cobalt sulphide nanoparticles by thermolysis in hexadecylamine, octadecylamine or oleylamine. The powder X-ray diffra...

WestCHEM, School of Chemistry, Univers E-mail: [email protected]; Tel: + SUPA, School of Physics and Astronomy, T 8QQ, UK. E-mail: [email protected]; T Instituto de Ciencia de Materiales de Aragón Campus Ŕıo Ebro, Maŕıa de Luna, 3, 50018 National EPR Centre, University of Manche UK Centre for Cell Engineering, CMVLS, Unive † Electronic supplementary information additional microscopy...

A domino reaction catalyzed by palladium gives access to tetrahydrofluorenone scaffolds with full regio- and stereoselectivity in a single step, where the precursor dienes originate from naturally occurring benzoic acid.

Single phases of the α, β, and γ polymorphs Fe2WO6 iron tungsten oxide were obtained through an aqueous solution route based on combustion heat treatment a spray-dried precursor p...

alumina-supported cs3[re(c2o4)3] precursor has been synthesized  for preparation of re-cs/g-al2o3 catalyst. cs3[re(c2o4)3]  has been prepared from the reaction of recl3 with  h2c2o4.2h2o and cscl in water. the complex has been characterized by elemental analysis and various spectroscopy techniques such as ft-ir, uv-vis and 13c-nmr. the complex was supported on γ-al2o3 by column chromatography. ...