Effect of Mn doping on the low-temperature synthesis of tricalcium phosphate (TCP) polymorphs

被引：39

作者：

Sinusaite, Lauryna ^{[1
]}

Renner, Alexander M. ^{[2
]}

Schuetz, Markus B. ^{[2
]}

Antuzevics, Andris ^{[3
]}

Rogulis, Uldis ^{[3
]}

Grigoraviciute-Puroniene, Inga ^{[1
]}

Mathur, Sanjay ^{[2
]}

Zarkov, Aleksej ^{[1
]}

机构：

[1] Vilnius Univ, Inst Chem, Naugarduko 24, LT-03225 Vilnius, Lithuania

[2] Univ Cologne, Inst Inorgan Chem, Greinstr 6, D-50939 Cologne, Germany

[3] Univ Latvia, Inst Solid State Phys, Kengaraga 8, LV-1063 Riga, Latvia

来源：

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | 2019年 / 39卷 / 10期

关键词：

Tricalcium phosphate; Ca-3(PO4)(2); Polymorphism; Alpha-TCP; Beta-TCP; Mn doping; AMORPHOUS CALCIUM-PHOSPHATE; BIOMEDICAL APPLICATIONS; PARAMAGNETIC-RESONANCE; BIOLOGICAL-PROPERTIES; PHASE-TRANSITION; ALPHA; BETA; HYDROXYAPATITE; MANGANESE; CEMENTS;

D O I：

10.1016/j.jeurceramsoc.2019.03.057

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Effect of Mn doping on the low-temperature synthesis of tricalcium phosphate (TCP) polymorphs was demonstrated in alpha- and beta-TCP polymorphs prepared by wet precipitation'inethod under identical conditions and annealed at 700 degrees C. Calcium phosphates with Mn doping level in the range from 1 to 5 mol% were studied and the formation of desired polymorph was controlled by varying Mn content in as-prepared precipitates. It was found that increasing Mn content resulted in the formation of beta-TCP, while alpha-TCP was obtained with low Mn doping level, whereas a mixture of two polymorphs was obtained for intermediate Mn concentrations. Moreover, doping with Mn ions allowed the synthesis of beta-TCP at relatively low temperature (700 degrees C). Synthesized compounds were characterized by X-ray diffraction (XRD) analysis, electron paramagnetic resonance (EPR), Fourier-transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), inductively coupled plasma optical emission spectrometry (ICP-OES) and colorimetric MTT assay.

引用

页码：3257 / 3263

页数：7

共 54 条

[1]

Abdel-Fattah W.I., 2008, BIOMED MATER, V3, P1

[2]

Altshulter S. A., 1974, ELECT PARAMAGNETIC R

[3] Ionic substitutions in calcium phosphates synthesized at low temperature [J].

Boanini, E. ;

Gazzano, M. ;

Bigi, A. .

ACTA BIOMATERIALIA, 2010, 6 (06) :1882-1894

[4] Biphasic calcium phosphate ceramics for bone reconstruction: A review of biological response [J].

Bouler, J. M. ;

Pilet, P. ;

Gauthier, O. ;

Verron, E. .

ACTA BIOMATERIALIA, 2017, 53 :1-12

[5] Effect of Mg2+, Sr2+, and Mn2+ on the chemico-physical and in vitro biological properties of calcium phosphate biomimetic coatings [J].

Bracci, B. ;

Torricelli, P. ;

Panzavolta, S. ;

Boanini, E. ;

Giardino, R. ;

Bigi, A. .

JOURNAL OF INORGANIC BIOCHEMISTRY, 2009, 103 (12) :1666-1674

[6] Influence of the Ca/P ratio and cooling rate on the allotropic α⇆β-tricalcium phosphate phase transformations [J].

Brazete, Daniela ;

Torres, P. M. C. ;

Abrantes, J. C. C. ;

Ferreira, J. M. F. .

CERAMICS INTERNATIONAL, 2018, 44 (07) :8249-8256

[7] Phase and melting relationships of β, α and α′-Ca3(PO4)2 polymorphs in the Ca3(PO4)2-Zn3(PO4)2 system [J].

Carbajal, Leticia ;

Serena, Sara ;

Antonia Sainz, Maria ;

Caballero, Angel .

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2017, 37 (05) :2277-2283

[8] α-Tricalcium phosphate: Synthesis, properties and biomedical applications [J].

Carrodeguas, R. G. ;

De Aza, S. .

ACTA BIOMATERIALIA, 2011, 7 (10) :3536-3546

[9] A simple sol-gel technique for synthesis of nanostructured hydroxyapatite, tricalcium phosphate and biphasic powders [J].

Chen, Jingdi ;

Wang, Yingjun ;

Chen, Xiaofeng ;

Ren, Li ;

Lai, Chen ;

He, Wen ;

Zhang, Qiqing .

MATERIALS LETTERS, 2011, 65 (12) :1923-1926

[10] Alpha-tricalcium phosphate (α-TCP): solid state synthesis from different calcium precursors and the hydraulic reactivity [J].

Cicek, Gulcin ;

Aksoy, Eda Ayse ;

Durucan, Caner ;

Hasirci, Nesrin .

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, 2011, 22 (04) :809-817

← 1 2 3 4 5 6 →