镁离子/蔗糖体系中碳酸钙结晶的仿生合成初步研究
|
摘要
碳酸钙是生物矿化主要无机体系之一,研究其矿化机理可为仿生合成新型材料提供理论依据和新的合成途径。本研究选用蔗糖和镁离子作为添加剂,研究其在碳酸钙生成过程中的调控作用,利用扫描电子显微镜(SEM)、傅里叶红外光谱仪(FT-IR)、X-射线衍射仪(XRD)和同步热分析仪对实验结果进行表征。初步研究结果表明:蔗糖能诱导片状文石生成;镁离子能抑制方解石的形成,同时诱导梭状文石生成;蔗糖和镁离子协同作用下,诱导生成枝状和片状文石。
Calcium carbonate is one of the main inorganic systems of biological mineralization. The study of its mineralization mechanism can provide theoretical basis and new synthesis path for bionic synthesis of new materials. In this study,sucrose and magnesium ions were used as additives to study their regulation effects on the synthesis process of calcium carbonate,and the experimental results were characterized by scanning electron microscopy( SEM),Fourier infrared spectrometer( ft-ir),X-ray diffraction( XRD) and synchronous thermal analyzer. The results show that sucrose can induce schist formation. Magnesium ions can inhibit the formation of calcite and induce the formation of fusiform aragonite. In cooperation with sucrose and magnesium ions,dendritic and flaky aragonite are induced.
Calcium carbonate is one of the main inorganic systems of biological mineralization. The study of its mineralization mechanism can provide theoretical basis and new synthesis path for bionic synthesis of new materials. In this study,sucrose and magnesium ions were used as additives to study their regulation effects on the synthesis process of calcium carbonate,and the experimental results were characterized by scanning electron microscopy( SEM),Fourier infrared spectrometer( ft-ir),X-ray diffraction( XRD) and synchronous thermal analyzer. The results show that sucrose can induce schist formation. Magnesium ions can inhibit the formation of calcite and induce the formation of fusiform aragonite. In cooperation with sucrose and magnesium ions,dendritic and flaky aragonite are induced.
引文
[1] XIE A J,SHEN Y H,LI XY,et al. The role of Mg2+and Mg2+/amino acid in controlling polymorph and morphology of calcium carbonate crystal[J]. Materials Chemistry&Physics,2007,101(1):87-92.
[2]赵东辉.基于生物矿化的不同晶型与形貌碳酸钙研究[D].开封:河南大学,2009.
[3] LI J,LIU D,LI B,et al. Bio-inspired nacre-like layered hybrid structure of calcium carbonate under the control of carboxyl graphene[J]. Crystengcomm, 2014, 17(3):520-525.
[4]崔福斋.生物矿化[M].北京:清华大学出版社,2012.
[5] SARUWATARI K,MATSUI T,MUKAI H,et al.Nucleation and growth of aragonite crystals at the growth front of nacres in pearl oyster,Pinctada fucata[J].Biomaterials,2009,30(16):3028-3034.
[6]李恒德,冯庆玲,崔福斋,等.贝壳珍珠层及仿生制备研究[J].清华大学学报(自然科学版),2001,41(4/5):41-47+62.
[7]刘睿.仿生贝壳珍珠质材料的制备[D].杭州:浙江大学,2012.
[8] ERDOGAN N,EKEN H A. Precipitated calcium carbonate production, synthesis and properties[J].Physicochemical Problems of Mineral Processing,2017,53(1):57-68.
[9]冯庆玲.生物矿化与仿生材料的研究现状及展望[J].清华大学学报(自然科学版),2005,45(3):378-383.
[10] PALMQVIST N G M,NEDELEC J M,SEISENBAEVA G A,et al. Controlling nucleation and growth of nanoCa CO3via CO2sequestration by a calcium alkoxide solution to produce nanocomposites for drug delivery applications[J]. Acta Biomaterialia,2017, 57:426-434.
[11]姚成立,朱金苗.蔗糖/精氨酸体系中碳酸钙结晶的仿生合成[J].分析测试学报,2011,30(1):64-67+71.
[12] TAKABAIT F,MAHTOUT L,PEREZ VILLAREJO L,et al. Preparation of calcium carbonate as nanoparticles from inorganic precursors and sucrose as additive with potential application as biomaterial[J]. Boletin De La Sociedad Espanola De Ceramica Y Vidrio,2016,55:179-184.
[13] LIU Y,CHEN Y,HUANG X,et al. Biomimetic synthesis of calcium carbonate with different morphologies and polymorphs in the presence of bovine serum albumin and soluble starch[J]. Materials Science&Engineering C,2017,79:457-464.
[14] FENG J H,WU G,QING C S. Biomimetic synthesis of hollow calcium carbonate with the existence of the agar matrix and bovine serum albumin[J]. Materials Science&Engineering C Materials for Biological Applications,2016,58:409.
[15]刘振法,闫美芳,张利辉,等.镁离子对碳酸钙晶型影响研究[J].水处理技术,2011,37(10):60-62.
[16]张妮,郭继春,张学云,等.珍珠表面微形貌的AFM和SEM研究[J].岩石矿物学杂志,2004,23(4):370-374.
[17]罗剑秋,杨磊,劳赞,等.海水养殖珍珠杂色物质的结构与成分分析[J].岩石矿物学杂志,2012,31(3):459-464.
[18] LEVIKALISMAN Y,FALINI G,ADDADI L,et al.Structure of the nacreous organic matrix of a bivalve mollusk shell examined in the hydrated state using cryoTEM[J]. Journal of Structural Biology,2001,135(1):8-17.
[19]马红艳.珍珠学:成分、物相、结构、工艺[M].北京:科学出版社,2013.
[20] MA X M,YUAN S B,YANG L,et al. Fabrication and potential applications of Ca CO3-lentinan hybrid materials with hierarchical composite pore structure obtained by self-assembly of nanoparticles[J]. Crystengcomm,2013,15(41):8288-8299.
[21] BAI S,NAREN G,NAKANO M,et al. Effect of polysilicic acid on the precipitation of calcium carbonate[J]. Colloids&Surfaces A Physicochemical&Engineering Aspects,2014,445(5):54-58.
[22] DECLET A,REYES E,SUAREZ O M. Calcium carbonate precipitation:a review of the carbonate crystallization process and applications in bioinspired composites[J]. Reviews on Advanced Materials Science,2016,44(1):87-107.
[23]欧阳茜茜.养殖南珠质量的内在影响因素及优化漂白工艺研究[D].湛江:广东海洋大学,2014.
[24] SHIRSATH S R,BHANVASE B A,SONAWANE S H,et al. A novel approach for continuous synthesis of calcium carbonate using sequential operation of two sonochemical reactors[J]. Ultrasonics Sonochemistry,2017,35(Pt A):124-133.
[2]赵东辉.基于生物矿化的不同晶型与形貌碳酸钙研究[D].开封:河南大学,2009.
[3] LI J,LIU D,LI B,et al. Bio-inspired nacre-like layered hybrid structure of calcium carbonate under the control of carboxyl graphene[J]. Crystengcomm, 2014, 17(3):520-525.
[4]崔福斋.生物矿化[M].北京:清华大学出版社,2012.
[5] SARUWATARI K,MATSUI T,MUKAI H,et al.Nucleation and growth of aragonite crystals at the growth front of nacres in pearl oyster,Pinctada fucata[J].Biomaterials,2009,30(16):3028-3034.
[6]李恒德,冯庆玲,崔福斋,等.贝壳珍珠层及仿生制备研究[J].清华大学学报(自然科学版),2001,41(4/5):41-47+62.
[7]刘睿.仿生贝壳珍珠质材料的制备[D].杭州:浙江大学,2012.
[8] ERDOGAN N,EKEN H A. Precipitated calcium carbonate production, synthesis and properties[J].Physicochemical Problems of Mineral Processing,2017,53(1):57-68.
[9]冯庆玲.生物矿化与仿生材料的研究现状及展望[J].清华大学学报(自然科学版),2005,45(3):378-383.
[10] PALMQVIST N G M,NEDELEC J M,SEISENBAEVA G A,et al. Controlling nucleation and growth of nanoCa CO3via CO2sequestration by a calcium alkoxide solution to produce nanocomposites for drug delivery applications[J]. Acta Biomaterialia,2017, 57:426-434.
[11]姚成立,朱金苗.蔗糖/精氨酸体系中碳酸钙结晶的仿生合成[J].分析测试学报,2011,30(1):64-67+71.
[12] TAKABAIT F,MAHTOUT L,PEREZ VILLAREJO L,et al. Preparation of calcium carbonate as nanoparticles from inorganic precursors and sucrose as additive with potential application as biomaterial[J]. Boletin De La Sociedad Espanola De Ceramica Y Vidrio,2016,55:179-184.
[13] LIU Y,CHEN Y,HUANG X,et al. Biomimetic synthesis of calcium carbonate with different morphologies and polymorphs in the presence of bovine serum albumin and soluble starch[J]. Materials Science&Engineering C,2017,79:457-464.
[14] FENG J H,WU G,QING C S. Biomimetic synthesis of hollow calcium carbonate with the existence of the agar matrix and bovine serum albumin[J]. Materials Science&Engineering C Materials for Biological Applications,2016,58:409.
[15]刘振法,闫美芳,张利辉,等.镁离子对碳酸钙晶型影响研究[J].水处理技术,2011,37(10):60-62.
[16]张妮,郭继春,张学云,等.珍珠表面微形貌的AFM和SEM研究[J].岩石矿物学杂志,2004,23(4):370-374.
[17]罗剑秋,杨磊,劳赞,等.海水养殖珍珠杂色物质的结构与成分分析[J].岩石矿物学杂志,2012,31(3):459-464.
[18] LEVIKALISMAN Y,FALINI G,ADDADI L,et al.Structure of the nacreous organic matrix of a bivalve mollusk shell examined in the hydrated state using cryoTEM[J]. Journal of Structural Biology,2001,135(1):8-17.
[19]马红艳.珍珠学:成分、物相、结构、工艺[M].北京:科学出版社,2013.
[20] MA X M,YUAN S B,YANG L,et al. Fabrication and potential applications of Ca CO3-lentinan hybrid materials with hierarchical composite pore structure obtained by self-assembly of nanoparticles[J]. Crystengcomm,2013,15(41):8288-8299.
[21] BAI S,NAREN G,NAKANO M,et al. Effect of polysilicic acid on the precipitation of calcium carbonate[J]. Colloids&Surfaces A Physicochemical&Engineering Aspects,2014,445(5):54-58.
[22] DECLET A,REYES E,SUAREZ O M. Calcium carbonate precipitation:a review of the carbonate crystallization process and applications in bioinspired composites[J]. Reviews on Advanced Materials Science,2016,44(1):87-107.
[23]欧阳茜茜.养殖南珠质量的内在影响因素及优化漂白工艺研究[D].湛江:广东海洋大学,2014.
[24] SHIRSATH S R,BHANVASE B A,SONAWANE S H,et al. A novel approach for continuous synthesis of calcium carbonate using sequential operation of two sonochemical reactors[J]. Ultrasonics Sonochemistry,2017,35(Pt A):124-133.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |