〜1990年

1. T.Ishimori, M.Sakamoto and S.Nakayama
   Fixation of Zr and Hf(IV) Complex Anion with Co(III) Complex Cation (1)
   - [Co(NH₃)₆]₄[(Zr,Hf)(C₂O₄)₄]₃･12H₂O -
   Memoirs of the Faculty of Engineering, Ehime University, 10(3), 467-472 (1984).
   
   
2. T.Ishimori, M.Sakamoto and S.Nakayama
   Fixation of Zr and Hf(IV) Complex Anion with Co(III) Complex Cation (2)
   - Gravimetric Determination of Zr/Hf Ratio Using
   [Co(NH₃)₆]₄[(Zr,Hf)(C₂O₄)₄]₃･12H₂O -
   Memoirs of the Faculty of Engineering, Ehime University, 10(4), 463-468 (1985).
   
   
3. T.Ishimori, M.Sakamoto and S.Nakayama
   Fixation of Zr and Hf(IV) Complex Anion with Co(III) Complex Cation (3)
   - [Co(NH₃)_6-n(H₂O)n]₄[(Zr,Hf)(C₂O₄)₄]₃･mH₂O -
   Memoirs of the Faculty of Engineering, Ehime University, 11(1), 361-367 (1986).
   
   
4. T.Ishimori, M.Sakamoto and S.Nakayama
   Fixation of Zr and Hf(IV) Complex Anion with Co(III) Complex Cation (4)
   - [CoX(NH₃)₅]₂[(Zr,Hf)(C₂O₄)₄]･mH₂O (X=NO₃,NO₂ and NCS) -
   Memoirs of the Faculty of Engineering, Ehime University, 11(1), 369-375 (1986).
   
   
5. Y.Sadaoka, Y.Sakai, H.Aono, S.Nakayama and H.Kuroshima
   Humidity sensor using KH₂PO₄-doped porous ferroelectrics
   Journal of Materials Science Letters, 5, 923-924 (1986).＜https://doi.org/10.1007/BF01729277【Springer】＞
   
   
6. Y.Sadaoka, Y.Sakai, M.Matsuguchi, H.Aono, S.Nakayama and H.Kuroshima
   Humidity sensors using KH₂PO₄-doped porous (Pb,La)(Zr,Ti)0₃
   Journal of Materials Science, 22, 3685-3692 (1987).＜https://doi.org/10.1007/BF01161478【Springer】＞
   
   
7. Y.Sadaoka, Y.Sakai, M.Matsuguchi and S.Nakayama
   Electrical conductivity of Na₃Zr₂Si₂PO₁₂-doped sodium aluminosilicate glass
   Journal of Materials Science, 24, 1299-1304 (1989).＜https://doi.org/10.1007/PL00020211【Springer】＞
   
   
8. H.Kuroshima and S.Nakayama
   Ceramics Humidity Sensor / SPK-H series
   Shinagawa Technical Report, 33, 205-208 (1990).