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Confocal Raman Spectroscopic Analysis of Ceramic Hip Joints

Journal Key Engineering Materials (Volumes 309 - 311)
Volume Bioceramics 18
Edited by Takashi Nakamura, Kimihiro Yamashita and Masashi Neo
Pages 1211-1214
DOI 10.4028/www.scientific.net/KEM.309-311.1211
Citation Giuseppe Pezzotti et al., 2006, Key Engineering Materials, 309-311, 1211
Online since May, 2006
Authors Giuseppe Pezzotti, Ian C. Clarke, C. Jobe, T. Donaldson, Kengo Yamamoto, Toshiyuki Tateiwa, T. Kumakura, R. Tsukamoto, Junji Ikeda
Keywords Ceramic, Hip Joint, Phase Transformation, Raman Spectroscopy, Residual Stress
Abstract

A survey of confocal Raman/fluorescence microprobe spectroscopic techniques is presented with emphasis placed on surface analysis of artificial hip joints. Suitable instrumental configurations are first explained in some details in order to describe the versatility of the spectroscopic microprobes to biomedical materials analyses. Then, these notions, which represent the foundation for structural and mechanical analyses of joint surfaces, are applied to selected cases of paramount importance in hip arthroplasty.

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