IMECH-IR  > 力学所知识产出(1956-2008)
Study on Microstructure and Nanomechanics Properties of Antibacterial Bone China
Zhang ZY; Li HQ; Zhang J; Zhou HX; Wang LJ; Zhang TH(张泰华); Zhang, ZY (reprint author), Tianjin Univ, Dept Mech, Tianjin 300072, Peoples R China.
Source PublicationJournal of Rare Earths
2004
Volume22Issue:z3Pages:180-184
ISSN1002-0721
AbstractFracture appearance, surface and nanomechanics properties of antibacterial ceramics contairing rare earth phosphate composite antibacterial materials were characterized and measured by SEM, AFM and Nanoindenter, respectively. Results show that grain of fracture surface of antibacterial ceramics grows uniform refinement topography of bubble break-up appears at the surface, which is flat and has liquid character, by adding the phosphate composite containing rare earth, nevertheless needle-like crystal and granular outgrowth form at fracture surface and surface of common ceramics, respectively. Young's modulus of antibacterial ceramic film is 74. 397 GPa and hardness is 8. 134 GPa, which increses by 4.4﹪ and 1.6﹪ comparing with common ceramics, respectively. Loading curves of two kind of ceramics have obvious nonlinear character under 700 nm and linear character between 700 ~ 1000 nm, and unloading curve have obvious linear character.
Subject Area力学
Indexed BySCI
Language英语
WOS IDWOS:000226846700044
WOS Research AreaChemistry
WOS SubjectChemistry, Applied
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/17249
Collection力学所知识产出(1956-2008)
Corresponding AuthorZhang, ZY (reprint author), Tianjin Univ, Dept Mech, Tianjin 300072, Peoples R China.
Recommended Citation
GB/T 7714
Zhang ZY,Li HQ,Zhang J,et al. Study on Microstructure and Nanomechanics Properties of Antibacterial Bone China[J]. Journal of Rare Earths,2004,22,z3,:180-184.
APA Zhang ZY.,Li HQ.,Zhang J.,Zhou HX.,Wang LJ.,...&Zhang, ZY .(2004).Study on Microstructure and Nanomechanics Properties of Antibacterial Bone China.Journal of Rare Earths,22(z3),180-184.
MLA Zhang ZY,et al."Study on Microstructure and Nanomechanics Properties of Antibacterial Bone China".Journal of Rare Earths 22.z3(2004):180-184.
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