Preparation of low-crystalline POSS containing two types of alkylammonium groups and its optically transparent film

2014 ◽  
Vol 2 (14) ◽  
pp. 2496-2501 ◽  
Author(s):  
Takahiro Tokunaga ◽  
Miki Shoiriki ◽  
Tomonobu Mizumo ◽  
Yoshiro Kaneko
Keyword(s):  
Amino Group ◽  
Transparent Film ◽  
Hydrolytic Condensation ◽  
Optically Transparent ◽  
Low Crystalline

A low-crystalline POSS containing two types of alkylammonium groups was successfully prepared by hydrolytic condensation of two types of amino group-containing organotrialkoxysilanes, i.e. AEAPTMOS and APTMOS, using aqueous CF3SO3H, forming an optically transparent film.

Wood Pulp-Based Optically Transparent Film: A Paradigm from Nanofibers to Nanostructured Fibers

2014 ◽  
Vol 2 (3) ◽  
pp. 231-234 ◽  
Author(s):  
Hiroyuki Yano ◽  
Shouzou Sasaki ◽  
Md. Iftekhar Shams ◽  
Kentaro Abe ◽  
Takeshi Date
Keyword(s):  
Wood Pulp ◽  
Transparent Film ◽  
Optically Transparent

scholarly journals Optically transparent film of BaTiO3 – TiO2 and Fe3O4 – TiO2 on acrylic substrate with water vapor treatment

2017 ◽  
Vol 216 ◽  
pp. 71-78
Author(s):  
Gerald Yong Onn Hoo ◽  
Chew Beng Soh ◽  
Ren Bin Yang ◽  
Yu Ying Sim ◽  
Samuel Wei Yang Lim
Keyword(s):  
Water Vapor ◽  
Transparent Film ◽  
Optically Transparent ◽  
Vapor Treatment

Dislocations, Ordering and Antiferromagnetic Domains in MnO

1970 ◽  
Vol 28 ◽  
pp. 522-523
Author(s):  
D. J. Barber ◽  
R. G. Evans
Keyword(s):  
Electron Diffraction ◽  
Single Crystal ◽  
Optical Microscopy ◽  
Defect Chemistry ◽  
Magnetic Structures ◽  
Optically Transparent ◽  
Magnetic Features ◽  
Antiferromagnetic Domains

Manganese (II) oxide, MnO, in common with CoO, NiO and FeO, possesses the NaCl structure and shows antiferromagnetism below its Neel point, Tn∼ 122 K. However, the defect chemistry of the four oxides is different and the magnetic structures are not identical. The non-stoichiometry in MnO2 small (∼2%) and below the Tn the spins lie in (111) planes. Previous work reported observations of magnetic features in CoO and NiO. The aim of our work was to find explanations for certain resonance results on antiferromagnetic MnO.Foils of single crystal MnO were prepared from shaped discs by dissolution in a mixture of HCl and HNO3. Optical microscopy revealed that the etch-pitted foils contained cruciform-shaped precipitates, often thick and proud of the surface but red-colored when optically transparent (MnO is green). Electron diffraction and probe microanalysis indicated that the precipitates were Mn2O3, in contrast with recent findings of Co3O4 in CoO.

Synthesis and properties of some gelatin derivatives with substituents at the amino group

1965 ◽  
Vol 15 (10) ◽  
pp. 479-488
Author(s):  
R. C. Clark ◽  
W. G. Cobbett ◽  
J. A. Gibbs ◽  
R. T. Jones ◽  
A. A. Leach ◽  
...  
Keyword(s):  
Amino Group

Influence of magnetic field to the allocation of imputiry molecules in the structure of optically transparent polymer films

2016 ◽  
Vol 38 (3) ◽  
pp. 205-210
Author(s):  
L.A. Bulavin ◽  
◽  
Yu.F. Zabashta ◽  
О.О. Brovko ◽  
L.Yu. Vergun ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Polymer Films ◽  
Optically Transparent
Sign in / Sign up

Export Citation Format

Share Document