Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Jennifer L. Giocondi"'
Publikováno v:
Crystal Growth & Design. 8:4481-4486
The formation of calcite in the mollusk shell prismatic layer requires the participation of various proteins. Recent studies indicate that the prismatic-associated protein superfamily, Asprich, is capable of in vitro stabilization of amorphous calciu
Publikováno v:
Topics in Catalysis. 49:18-23
It has previously been shown that the dipolar field effect spatially localizes photochemical reaction products on the surfaces of macroscopic ferroelectric crystals. In this work, photochemical reactions that deposit insoluble products on the surface
Publikováno v:
Crystal Growth & Design. 8:1154-1160
Many of the interesting mechanical and materials properties of the mollusk shell are thought to stem from the prismatic calcite crystal assemblies within this composite structure. It is now evident that proteins play a major role in the formation of
Publikováno v:
Topics in Catalysis. 44:529-533
Photochemical reactions that deposit insoluble products on catalytic surfaces have been used to probe the anisotropy of the reactivity of SrTiO3 microcrystals. Both reduced and oxidized products are formed preferentially on {100} surfaces. It is prop
Publikováno v:
Journal of the American Ceramic Society. 86:1182-1189
The photochemical reduction of Ag+ and oxidation of Pb2+ from aqueous solution by SrTiO3 leave insoluble reaction products (silver and PbO2, respectively) on the surface. Microscopic analysis has been used to relate the rates of these two reactions t
Publikováno v:
Journal of Crystal Growth. 225:178-182
We have investigated the effects of wet etching with a 3 : 1 mixture of HCl : HNO3 and of annealing at 8508C on the surface morphology of [1 1 1]-oriented SrTiO3 single crystals. Atomic force microscopy is used to demonstrate that the surface morphol
Autor:
R.H. Hopkins, H. McD. Hobgood, G. Augustine, Jennifer L. Giocondi, Marek Skowronski, Vijay Balakrishna, Gregory S. Rohrer
Publikováno v:
Materials Science Forum. :371-374
Autor:
R. H. Hopkins, G. Augustine, H.M. Hobgood, Marek Skowronski, Jennifer L. Giocondi, Vijay Balakrishna, Gregory S. Rohrer
Publikováno v:
Journal of Crystal Growth. 181:351-362
We have used atomic force microscopy (AFM) to study the (0 0 0 1) growth surface of a 6H-SiC single crystal at the points where micropipes emerge on the growth surface. All of the micropipes examined are origins of spiral steps, indicating that dislo
Publikováno v:
The Journal of Physical Chemistry B. 105:8275-8277
When BaTiO3 is illuminated by ultraviolet light in aqueous solutions containing dissolved Pb2+ or Ag+ cations, photochemical reaction products are deposited on the surface in patterns that correspond to the underlying ferroelectric domain structure.
Autor:
George H. Nancollas, Christine A. Orme, Rossman F. Giese, John R. Hoyer, Anja Dosen, Lijun Wang, Xiangying Guan, Ruikang Tang, Jennifer L. Giocondi
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 24(14)
The in vivo formation of calcium oxalate concretions having calcium phosphate nidi is simulated in an in vitro (37 degrees C, pH 6.0) dual constant composition (DCC) system undersaturated (sigma DCPD = -0.330) with respect to brushite (DCPD, CaHPO 4