Influence of polymeric additives on biomimetic silica deposition on patterned microstructures.
Influence of polymeric additives on biomimetic silica deposition on patterned microstructures.
复制标题
聚合物添加剂对图案微结构上仿生二氧化硅沉积的影响
DOI:
10.1016/j.jcis.2008.01.006
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发表时间:
2008
影响因子:
9.9
通讯作者:
Menzel H
中科院分区:
文献类型:
--
作者:
Helmecke O;Hirsch A;Behrens P;Menzel H
Microstructured polymer films prepared by photochemical grafting of different polymers were used as restricted reaction areas in silica deposition experiments. Linear and branched poly(alkyleneimines) and poly(allylamine hydrochloride) in pure aqueous or phosphate-containing solutions were used as additives to silica precursor solutions. The silica deposits obtained by spin-coating these solutions onto microstructured polymer films were investigated by scanning electron microscopy and atomic force microscopy. Experiments with poly(alkylene imines) in the silica precursor solution show the deposition of smooth and granular silica structures that closely mimic the natural patterns. The structure formation can be explained by physicochemical processes. Hypotheses that have been made for the natural silification processes can be evaluated on this basis.
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DOI:
10.1002/3527604138
发表时间:
2004-10
期刊:
--
影响因子:
--
作者:
E. Baeuerlein
通讯作者:
E. Baeuerlein
影响因子:
2.4
作者:
Helmecke O;Hirsch A;Behrens P;Menzel H
通讯作者:
Menzel H
影响因子:
4.9
作者:
Menzel, H;Horstmann, S;Jahns, M
通讯作者:
Jahns, M
影响因子:
--
作者:
S. Wenzl;R. Deutzmann;R. Hett;E. Hochmuth;M. Sumper
通讯作者:
M. Sumper
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
Siddharth V. Patwardhan;N. Mukherjee;S. J. Clarson
通讯作者:
S. J. Clarson