Biomimetic synthesis of hollow calcium carbonate with the existence of the agar matrix and bovine serum albumin

被引：28

作者：

Feng, Jianhua ^{[1
]}

Wu, Gang ^{[1
]}

Qing, Chengsong ^{[1
]}

机构：

[1] Chuzhou Univ, Coll Mat & Chem Engn, Chuzhou 239000, Peoples R China

来源：

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS | 2016年 / 58卷

基金：

中国国家自然科学基金;

关键词：

Calcite; Vaterite; Bovine serum albumin; Agar; BLOCK-COPOLYMER; AMORPHOUS PRECURSOR; AQUEOUS-SOLUTIONS; CACO3; CRYSTALS; MOLLUSK SHELL; MORPHOLOGY; BIOMINERALIZATION; CRYSTALLIZATION; MORPHOGENESIS; SURFACE;

D O I：

10.1016/j.msec.2015.09.005

中图分类号：

TB3 [工程材料学]; R318.08 [生物材料学];

学科分类号：

0805 ; 080501 ; 080502 ;

摘要：

Proteins play important roles in the process of biomineralization. Vaterite and calcite have been synthesized by the reaction of Na2CO3 and CaCl2 in the bovine serum albumin (BSA) and agar system. The samples have been characterized by Fourier transform infrared spectroscopy (FT-IR) and X-ray diffraction (XRD). The shape of CaCO3 crystal has been analyzed by scanning electronic microscopy (SEM). The results show that calcite is a single product in the absence of BSA, but the product is a mixture of calcite and vaterite in the presence of BSA. The spheral shell of CaCO3 crystal was obtained when the concentration of BSA increased to 9.0 mg/mL. (C) 2015 Elsevier B.V. All rights reserved.

引用

页码：409 / 411

页数：3

共 38 条

[1]

[Anonymous], BIOL MAT MARINE ORIG

[2] Hollow Calcium Carbonate Microsphere Formation in the Presence of Biopolymers and Additives [J].

Butler, Michael F. ;

Frith, William J. ;

Rawlins, Christopher ;

Weaver, Anthony C. ;

Heppenstall-Butler, Mary .

CRYSTAL GROWTH & DESIGN, 2009, 9 (01) :534-545

[3]

Champ S, 2000, ANGEW CHEM INT EDIT, V39, P2716, DOI 10.1002/1521-3773(20000804)39:15<2716::AID-ANIE2716>3.0.CO

[4]

2-Q

[5]

Cölfen H, 2001, CHEM-EUR J, V7, P106

[6] Synthesis of titania hollow microspheres using non-aqueous emulsions [J].

Collins, AM ;

Spickermann, C ;

Mann, S .

JOURNAL OF MATERIALS CHEMISTRY, 2003, 13 (05) :1112-1114

[7] The overgrowth of calcium carbonate on poly(vinyl chloride-co-vinyl acetate-co-maleic acid) [J].

Dalas, E ;

Klepetsanis, P ;

Koutsoukos, PG .

LANGMUIR, 1999, 15 (23) :8322-8327

[8] A bio-inspired approach to the synthesis of CaCO3 spherical assemblies in a soluble ternary-additive system [J].

Deng, SG ;

Cao, JM ;

Feng, J ;

Guo, J ;

Fang, BQ ;

Zheng, MB ;

Tao, J .

JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (23) :11473-11477

[9] Control of calcite crystal morphology by a peptide designed to bind to a specific surface [J].

DeOliveira, DB ;

Laursen, RA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (44) :10627-10631

[10] A shape-persistent polymeric crystallization template for CaCO3 [J].

Donners, JJJM ;

Nolte, RJM ;

Sommerdijk, NAJM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (33) :9700-9701

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