| http://www.w3.org/ns/prov#value | - According to still further features in the described preferred embodiments the inorganic polymer is prepared from a sol-gel precursor selected from the group consisting of a metal alkoxide monomer, a semi-metal alkoxide monomer, a metal ester monomer, a semi metal ester monomer, a silazane monomer, a monomer of the formula M(R)n(P)m, wherein M is a metallic or a semi metallic element, R is a hydro
|
