Publication number: 20160333216
Abstract: The invention relates to a process that enables the creation of nanometric structures by self-assembly of block copolymers, at least one of the blocks of which results from the polymerization of monomers comprising at least one cyclic entity corresponding to the formula I. where X?Si(R1,R2); Ge(R1,R2) Z?Si(R3,R4); Ge(R3,R4); O; S; C(R3,R4) Y?O; S; C(R5,R6) T=O; S; C(R7,R8) R1, R2, R3, R4, R5, R6, R7, R8 are selected from hydrogen, linear, branched or cyclic alkyl groups, with or without heteroatoms, and aromatic groups with or without heteroatoms.
Type:
Application
Filed:
December 11, 2014
Publication date:
November 17, 2016
Applicants:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE DE BORDEAUX, INSTITUT POLYTECHNIQUE DE BORDEAUX, ARKEMA FRANCE
Inventors:
Muhammad MUMTAZ, Karim AISSOU, Cyril BROCHON, Eric CLOUTET, Guillaume FLEURY, Georges HADZIIOANNOU, Christophe NAVARRO, Celia NICOLET, Xavier CHEVALIER
Publication number: 20160111709
Abstract: A method of preparing an amorphous film of lithiated metal sulfide or oxysulfide of formula Li?M(O1-?S?)? using a lithiated target material: M being advantageously selected from the group comprising Al, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ge, Zr, Nb, Mo, Ag, Cd, In, Sn, Sb, Ta, W, Pb, Bi, and mixtures thereof; and ??0.5; 1????; 2??/???.
Type:
Application
Filed:
June 12, 2014
Publication date:
April 21, 2016
Applicants:
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIE S ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, INSTITUT POLYTECHNIQUE DE BORDEAUX
Inventors:
Frederic LE CRAS, Vincent DUBOIS, Delphine GUY-BOUYSSOU, Brigitte PECQUENARD