アーク・イオンプレーティング法により形成されたTiN皮膜のX線残留応力測定

書誌事項

タイトル別名
  • X-Ray Residual Stress Measurement of TiN Film Deposited by an Arc Ion Plating Method.
  • アーク イオン プレーティングホウ ニ ヨリ ケイセイ サレタ TiN ヒマク ノ Xセン ザンリュウ オウリョク ソクテイ

この論文をさがす

説明

Surface roughness, hardness and residual stress of TiN films deposited on stainless steel substrates by an arc ion plating method were examined by changing arc current and nitrogen gas pressure, respectively. The TiN films have an average roughness of about 0.1 to 0.3μm, while the surface roughness decreases with increasing nitrogen gas pressure. Vickers micro hardness tests revealed high hardness (HV 1650-2500) whose value depended on nitrogen gas pressure and arc current, respectively. X-ray photoelectron spectroscopy analysis showed the ratio of nitrogen to titanium (N/Ti) of from 0.85 to 0.92 in the as-deposited TiN film.<br>The X-ray diffraction pattern showed the crystal orientation of the TiN film depends on the nitrogen gas pressure. By using a two-exposure method, residual stresses in the TiN films were measured as a function of nitrogen gas pressure and arc current, respectively. The TiN films showed very high compressive residual stresses of about-8.0 to -7.0 GPa.

収録刊行物

  • 材料

    材料 48 (7), 699-704, 1999

    公益社団法人 日本材料学会

被引用文献 (3)*注記

もっと見る

参考文献 (16)*注記

もっと見る

詳細情報 詳細情報について

問題の指摘

ページトップへ