Dopamine-induced silica-polydopamine hybrids with controllable morphology

被引：51

作者：

Ho, Chia-Che ^{[1
]}

Ding, Shinn-Jyh ^{[1
,2
]}

机构：

[1] Chung Shan Med Univ, Inst Oral Sci, Taichung 402, Taiwan

[2] Chung Shan Med Univ Hosp, Dept Dent, Taichung 402, Taiwan

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 27期

关键词：

BIOMIMETIC SYNTHESIS; AMINO-ACIDS; DIFFERENTIATION; NANOPARTICLES; CONDENSATION; BIOACTIVITY; HYDROLYSIS; BIOSILICA; CHEMISTRY; MECHANISM;

D O I：

10.1039/c3cc49034c

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

Novelsilica-polydopamine hybrids, with controllable morphology, are facilely fabricated in an emulsion system consisting of tetraethyl orthosilicate, dopamine, water, and NaOH under weakly basic conditions (pH 8.5-10). An increase in initial pH favors the formation of nano-structured spherical silica-PDA hybrids from a flocculated structure.

引用

页码：3602 / 3605

页数：4

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