Lihong Liu
;
Jiguang Li
;
Koji Morita
;
Byung-Nam Kim
;
Tohru S. Suzuki
説明:
(abstract)Achieving an (001) orientation-aligned structure in the YVO4 green bodies by colloidal processing with a strong magnetic field can enhance optical properties the translucent YVO4 ceramics fabricated by a spark-plasma-sintering (SPS) technique. YVO4 green bodies with orientation along the (001) direction is successfully attained from well-dispersed and highly stable YVO4 slurry containing 15 vol% YVO4 nanopowders prepared at 1wt% of dispersant under pH > 9. By designing the (001) texture of YVO4 with aligning the slip casting direction parallel to the magnetic field B during the slip casting, the YVO4 SPSed at a temperature of T = 1300 oC gained much higher transmittance than that of non-textured random YVO4, indicating that controlling the microstructure by colloidal processing with a strong magnetic field is an effective approach to improving the optical properties of YVO4 ceramics.
権利情報:
キーワード: colloidal processing, magnetic field, microstructure
刊行年月日: 2025-04-21
出版者: Optica Publishing Group
掲載誌:
研究助成金:
原稿種別: 出版者版 (Version of record)
MDR DOI:
公開URL: https://doi.org/10.1364/oe.538699
関連資料:
その他の識別子:
連絡先:
更新時刻: 2025-06-10 17:31:32 +0900
MDRでの公開時刻: 2025-06-11 16:23:40 +0900
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