Mo Doped Cuprorivaite: Preparation, Antibacterial and Cytocompatibility

Endian WANG; Jiang CHANG

doi:10.15541/jim20200506

Journals >Journal of Inorganic Materials >Volume 36 >Issue 7 >Page 738 > Article

Journal of Inorganic Materials
Vol. 36, Issue 7, 738 (2021)

Mo Doped Cuprorivaite: Preparation, Antibacterial and Cytocompatibility

Endian WANG^1、2 and Jiang CHANG^1、*

Author Affiliations

¹1. State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China

²2. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China

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DOI: 10.15541/jim20200506 Cite this Article

Endian WANG, Jiang CHANG. Mo Doped Cuprorivaite: Preparation, Antibacterial and Cytocompatibility[J]. Journal of Inorganic Materials, 2021, 36(7): 738 Copy Citation Text

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1. Properties of Mo doped cuprorivaite (Mo-Cup)

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2. (a,g) SEM images of (a-f) 5Mo-Cup and (g-l) 10Mo-Cup and (b-f, h-l) corresponding elemental maps (b, h): Si; (c, i): Ca; (d, j): O; (e, k): Cu; (f, l): Mo

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3. Effect of different concentrations of copper ion (CuSO₄·5H₂O) solution and molybdenum ion ((NH₄)₆Mo₇O₂₄·4H₂O) solution on Staphylococcus aureus

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4. Effects of culture medium containing 10 μg∙mL^-1 copper ion, molybdenum ion and copper-molybdenum ions on cell activity assay

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5. Inhibition effect of extract from 10Mo-Cup bacterial culture medium on Staphylococcus aureus

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6. Effects of 10Mo-Cup culture medium extracts with different concentrations on (a) HDFs and (b) HUVECs activity assay. **: p<0.01

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Dilutions of the extract	Cu ion/(μg∙mL^-1)	Si ion/(μg∙mL^-1)	Mo ion/(μg∙mL^-1)
1	709.86	88.71	243.10
1/40	17.75	2.22	6.08
1/80	8.87	1.11	3.04
1/160	4.44	0.55	1.52

Table 1. Ion contents in the extract with 10Mo-Cup bacterial culture medium after different dilutions

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Dilution of the extract	Cu ion/(μg∙mL^-1)	Si ion/(μg∙mL^-1)	Mo ion/(μg∙mL^-1)
1	154.35	78.85	268.57
1/4	38.59	19.71	67.14
1/8	19.29	9.86	33.57
1/16	9.65	4.93	16.79

Table 2. Ion contents in the extract with 10Mo-Cup cell culture medium after different dilutions

Endian WANG, Jiang CHANG. Mo Doped Cuprorivaite: Preparation, Antibacterial and Cytocompatibility[J]. Journal of Inorganic Materials, 2021, 36(7): 738

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