Evaluation of ceramics grain blandly using AFM-Raman spectroscopy

• Project/Area Number: 22560679
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Inorganic materials/Physical properties
• Research Institution: 防衛大学校
• Principal Investigator: YAMAMOTO Takashi 防衛大学校, 電気情報学群, 教授 (70546043)
• Co-Investigator(Kenkyū-buntansha): NISHIDA Ken 防衛大学校, 電気情報学群, 准教授 (40299384)
• Project Period (FY): 2010 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000); Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: 機能性セラミックス / AFM ラマン分光法 / AFMラマン / 強誘電体 / 欠陥 / 高空間分解能測定 / 近接場光 / 酸素欠陥

Research Abstract

We applied AFM-Raman combined equipment for high sensitive and high spatial resolution measurement technique. The intensity of Raman spectra at TERS was 5 times as high as that of normal Raman measurement. The spatial resolution was about 300 nm. We established the evaluation method for perovskite oxides. The changes of phonon modes related to A- and B-site ions was indicated anti-site and appearance of additional mode was showed oxygen vacancy.

Research Products

• [Journal Article] Investigation of Sputtering Damage in SrRuO3 Films Prepared by Sputtering with Raman and X-ray Photoemission Spectroscopies (2012)
  • Author(s): T. Tai、M. Nishide、M. Matsuoka、T. Kamo、 H. Funakubo 、T. Katoda 、H. Shima 、 K. Nishida 、T. Yamamoto
  • Journal Title: Jpn. J. Appl. Phys. Volume: 51 Issue: 9S1 Pages: 09LA19-09LA19
  • DOI: 10.1143/jjap.51.09la19
  • NAID: 210000141237
  • Peer Reviewed
• [Journal Article] Thermooptic Property of Polycrystalline BiFeO_3 Film (2011)
  • Author(s): H.Shima, K.Tsutsumi, M.Suzuki, T.Tadokoro, H.Naganuma, T.Iijima, K.Nishida, T.Yamamoto, T.Nakajima, S.Okamura
  • Journal Title: Jpn.J.Appl.Phys Volume: 50 Issue: 9S2 Pages: 09NB02-09NB02
  • DOI: 10.1143/jjap.50.09nb02
  • Peer Reviewed
• [Journal Article] Microwave Absorbing Property of Stacked Polypyrrole-Coated Nonwoven Textiles (2011)
  • Author(s): T.Yamamoto, Y.Egami, K.Nishida, K.Suzuki, H.Inou
  • Journal Title: Jpn.J.Appl.Phys Volume: 50 Issue: 9S2 Pages: 09NF04-09NF04
  • DOI: 10.1143/jjap.50.09nf04
  • NAID: 210000071324
  • Peer Reviewed
• [Journal Article] Investigation of Oxygen vacancies in Micro-patterned PZT Thin Films using Raman spectroscopy (2010)
  • Author(s): K.Nishida, et al.
  • Journal Title: Key Engineering Materials Volume: 421-422 Pages: 135-138
  • Peer Reviewed
• [Journal Article] Evaluation of Relative Volume Fraction of Tetragonal Phase and Rhombohedral Phase in Pb(Zr, Ti)O3_ Film by Raman Spectroscopy (2010)
  • Author(s): M.Nishide, et al.
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 118 Pages: 644-647
  • Peer Reviewed
• [Presentation] Structural investigation of SrRuO3 films prepared by sputtering method using Raman spectroscopy and X-ray photoemission spectroscopy (2012)
  • Author(s): T. Tai, M. Nishide, M. Matsuoka, J. Kim, T. Kamo, H. Funakubo, T. Katoda, H. Shima, K. Nishida and T. Yamamoto
  • Organizer: IUMRS-International Conference on Electronic Materials (IUMRS-ICEM 2012)
  • Place of Presentation: Pacifico Yokohama, Yokohama, Japan
• [Presentation] ラマン分光法によるスパッタリング法で作製したSrRuO3薄膜のスパッタダメージ評価と特性に及ぼす影響－ラマン分光法、X線分光法による構造解析－ (2012)
  • Author(s): 田井丈嗣
  • Organizer: 第29回強誘電体応用会議（FMA29）
  • Place of Presentation: コープイン京都
• [Presentation] Structural Investigation of Highly Polarized Single c-Domain PZT Thin Films Grown by Magnetron Sputtering (2012)
  • Author(s): T. Tai
  • Organizer: International Symposium on Integrated Functionalities(ISIF) 2012
  • Place of Presentation: The Hong Kong Polytechnic University, Hong Kong, China
• [Presentation] Investigation of crystal structure change in PZT powder, ceramics and polarized ceramics using Raman spectroscopy (2012)
  • Author(s): T. Tai
  • Organizer: IUMRS-International Conference on Electronic Materials (IUMRS-ICEM 2012)
  • Place of Presentation: Pacifico Yokohama, Yokohama, Japan
• [Presentation] Investigation of Growth Condition Dependence of Pb(Zr, Ti)O3-based Films Prepared by RF Magnetron Sputtering with Raman Spectroscopy (2012)
  • Author(s): T. Tai
  • Organizer: 4 th China-Japan Symposium on Ferroelectric Materials and Their Applications
  • Place of Presentation: Taikanso, Matsushima, Japan
• [Presentation] Raman Spectroscopy Evaluation of Residual Stress and Oxygen Vacancy in MLCC Capacitor (2012)
  • Author(s): T. Tai
  • Organizer: The 29 th International Korea-Japan Seminar on Ceramics 2012
  • Place of Presentation: EXCO, Daegu, Korea
• [Presentation] Influence of Substrate Clamping on Thermooptic Property of Epitaxial and Polycrystalline BiFeO_3 Thin Films (2011)
  • Author(s): H.Shima, K.Tsutsumi, M.Suzuki, S.Okamura, T.Iijima, H.Funakubo, K.Nishida, T.Yamamoto
  • Organizer: 15th US-Japan Seminar on Dielectric and Piezoelectric Ceramics
  • Place of Presentation: Castle Park Hotel, Kagoshima, Japan(招待講演)
  • Year and Date: 2011-11-08
• [Presentation] Raman Spectroscopy Evaluation of Oxygen Vacancy Migration by Electrical Field in Electroceramics (2011)
  • Author(s): T. Yamamoto、H. Shima、K. Nishida、 T. Tai 、M. Nishide 、H. Kishi
  • Organizer: 15th US-Japan Seminar on Dielectric and Piezoelectric Ceramics
  • Place of Presentation: Castle Park Hotel, Kagoshima, Japan
  • Year and Date: 2011-11-07
• [Presentation] Raman Spectroscopy Evaluation of Oxygen Vacancy Migration by Electrical Field in Electroceramics (2011)
  • Author(s): T.Yamamoto, H.Shima, K.Nishida, T.Tai, M.Nishide, H.Kishi
  • Organizer: 15th US-Japan Seminar on Dielectric and Piezoelectric Ceramics
  • Place of Presentation: Castle Park Hotel, Kagoshima, Japan(招待講演)
  • Year and Date: 2011-11-07
• [Presentation] ラマン分光法によるスパッタSrRuO3薄膜の構造評価とスパッタリングダメージが特性に及ぼす影響 (2011)
  • Author(s): 田井丈嗣, 宮崎亘, 大住剛, 金鎮雄, 西出正道, 加茂嵩史, 舟窪浩, 島宏美, 西田謙, 山本孝
  • Organizer: 2011年秋季第72回応用物理学会学術講演会
  • Place of Presentation: 山形大学小白河キャンパス(山形県)
  • Year and Date: 2011-09-01
• [Presentation] マルチフェロイックBiFeO_3薄膜の熱光学特性に対する基板拘束の影響 (2011)
  • Author(s): 島宏美, 曽根圭太, 中嶋宇史, 堤浩一, 鈴木道夫, 田所利康, 永沼博, 飯島高志, 西田謙, 山本孝, 岡村総一郎
  • Organizer: 第28回強誘電体応用会議(FMA-28)
  • Place of Presentation: コープイン京都(京都府)(招待講演)
  • Year and Date: 2011-05-27
• [Presentation] Microwave Absorbing Property of Piled Polyprrole-coated Non woven textiles (2010)
  • Author(s): Y.Takashi, et al.
  • Organizer: The 27th International Korea-Japan Seminar on Ceramics
  • Place of Presentation: Incheon, Korea
  • Year and Date: 2010-11-25
• [Presentation] Rapid and High Sensitive Structure Evaluation of Ferroelectric Filmsusing Micro-Raman Spectroscopy (2010)
  • Author(s): M.Nishide, Y.Takashi, et al.
  • Organizer: 13nd International Congress on Ceramics(ICC3)
  • Place of Presentation: 大阪国際会議場(大阪府)
  • Year and Date: 2010-11-17