無機材料化学研究室(Takeda & Yanase Lab)

埼玉大学 無機材料化学研究室(武田・柳瀬研究室)
〒338-8570 埼玉県さいたま市桜区下大久保255
工学部応用化学科棟1・2号館3F
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研究成果Achievements

2022年度

学術論文

  1. Tatsuya Tezuka*, Kouki Kuribara, Shohei Kodama, Hiroaki Takeda, Ikuo Yanase*,
    “Synthesis and ionic conductivity of NASICON-type Li1.4Al0.4Ti1.6(PO4)3 fine powder by a novel multi-step glass crystallization method”
    Journal of Non-Crystalline Solids, 590, 121675, (2022).
    DOI: 10.1016/j.jnoncrysol.2022.121675

招待講演

  1. 武田博明、高温圧電センサ用酸化物単結晶材料の開発、日本希土類学会講演会、2022.11.9(オンサイト予定)

2021年度

学術論文

  1. Hiroaki Takeda*, Yudai Sobata, Haruki Usui, Shohei Kodama, Ikuo Yanase, Takuya Hoshina, Takaaki Tsurumi, Kiyoshi Shimamura,
    “Growth and characterization of strontium-substituted La3Ta0.5Ga5.5O14 single crystals”
    Journal of the Ceramic Society of Japan, 130, 16-20 (2022).
    DOI: 10.2109/jcersj2.21116
  2. Shinobu Aoyagi*, Ayumi Aoyagi, Hiroaki Takeda, Hitoshi Osawa, Kazushi Sumitani, Yasuhiko Imai, and Shigeru Kimura,
    “Position and electric field dependent local lattice strain detected by nanobeam x-ray diffraction on a relaxor ferroelectric single crystal”
    Physical Review B, 105, 024101 (2022).
    DOI: 10.1103/PhysRevB.105.024101
  3. Shinobu Aoyagi*, Ayumi Aoyagi, Hiroaki Takeda, Hitoshi Osawa, Kazushi Sumitani, Yasuhiko Imai, Shigeru Kimura,
    “Time Resolved Nanobeam X-ray Diffraction of a Relaxor Ferroelectric Single Crystal under an Alternating Electric Field”
    Crystals, 11, 1419 (2021).
    DOI: 10.3390/cryst11111419
  4. Ikuo Yanase*, Naoki Kuwada, Kouki Kuribara, Shohei Kodama, Hiroaki Takeda,
    “Na-ion conductivity of β-NaFeO2 synthesized from an EDTA chelate complex”
    Inorganic Chemistry Communications, 134, 108913 (2021).
    DOI: 10.1016/j.inoche.2021.108913
  5. M. A. Zubair*, F. A. Mozahid, H. Takeda, A. K. M. A. Hossain,
    “Effect of processing temperature on structural, optical and frequency dependent electrical responses of solid-state sintered bismuth sodium titanate”
    Materials Science & Engineering B, 274, 115474 (2021).
    DOI: 10.1016/j.mseb.2021.115474
  6. Ikuo Yanase*, Kouhei Hayashizaki, Masaki Kakiage, Hiroaki Takeda,
    “Novel application of Tb-substituted layered double hydroxides to capturing and photoluminescence detecting CO2 gas at ambient temperature”
    Inorganic Chemistry Communications, 125, 108394 (2021).
    DOI: 10.1016/j.inoche.2020.108394

解説・総説

  1. 武田博明*,
    “メリライト型圧電結晶の合成と評価”
    無機マテリアル学会誌, 29, 117-121 (2022)
  2. 青柳忍*,武田博明,
    “圧電性無機材料の交流電場下での過渡原子変位計測”
    無機マテリアル学会誌, 28, 456-462 (2021)

招待講演・依頼公演

  1. Hiroaki Takeda、Growth and characterization of melilite-type single crystals for high temperature piezoelectric application、2022年日本セラミックス協会年会国際セッション:Richard M. Fulrath Award Recipient Lecture (オンライン)、2022.3.10
  2. 武田博明、ケイ酸塩系新規圧電結晶の合成と高温デバイス試作、2022年日本結晶成長学会特別講演会 (オンライン)、2022.2.18
  3. Hiroaki Takeda, Effect of Element Substitution on Thermophysical Properties of Langasite-type Crystals, The 13th China and Japan Symposium on Ferroelectric Materials and Their Applications (CJFMA13), Oct. 15-18, 2021, Shengyang, China (On Line)
  4. 武田博明、メリライト型圧電結晶の高温デバイス応用の可能性、第50回EMシンポジウム (オンライン)、2021.9.29
  5. 武田博明、高温圧電デバイス用結晶材料の開発、(独)日本学術振興会第R032委員会第3回研究会 (オンライン)、2021.9.24
  6. 武田博明、高温デバイス用圧電結晶材料の開発現況、第82回応用物理学会秋季学術講演会シンポジウム (オンライン)、2021.9.11
  7. 武田博明、ケイ酸を主成分とする高温デバイス用圧電結晶の合成、日本セラミックス協会第34回秋季シンポジウム (オンライン)、2021.9.3
  8. Ikuo Yanase, Reversible CO2 capture/release of sodium manganate, European Advanced Materials Congress 2021, Aug. 23-25, Stockholm, Sweden (On Line)

2020年度

学術論文

  1. Haruki Usui, Makoto Tokuda, Kazumasa Sugiyama, Takuya Hoshina, Takaaki Tsurumi, Kheirreddine Lebbou, Ikuo Yanase, Hiroaki Takeda*,
    “Control of Thermophysical Properties of Langasite-Type La3Ta0.5Ga5.5O14 Crystals for Pressure Sensors”
    Crystals, 10, 936 (2020).
    DOI: 10.3390/cryst10100936
  2. Takahiro Yamada, Hiroaki Takeda, Takaaki Tsurumi, Takuya Hoshina*,
    “Possibility of Ferroelectric Bi and N co-doped BaTiO3
    Journal of the Ceramic Society of Japan, 128, 486-491 (2020).
    DOI: 10.2109/jcersj2.20020
  3. Shuya Minegishi, Takuya Hoshina, Takaaki Tsurumi, Kheirreddine Lebbou, Hiroaki Takeda*,
    “Crystal growth and characterization of LixLa(1−x)/3NbO3 using Czochralski method”
    Journal of the Ceramic Society of Japan, 128, 481-485 (2020).
    DOI: 10.2109/jcersj2.20026
  4. Haruki Usui, Hiraku Kusakabe, Makoto Tokuda, Kazumasa Sugiyama, Takuya Hoshina, Takaaki Tsurumi, Hiroaki Takeda*,
    “Structure and electrical properties of Ba3TaGa3Si2O14 single crystals grown by Czochralski method”
    Journal of the Ceramic Society of Japan, 128, 441-446 (2020).
    DOI: 10.2109/jcersj2.20016
  5. Ikuo Yanase*, Ryo Koda, Ruka Kondo, Risa Taiji,
    “Improvement of thermochromic property at low temperatures of CuMo0.94W0.06O4 by Zn substitution”
    Journal of Thermal Analysis and Calorimetry, 140, 2203-2214 (2020).
    DOI:10.1007/s10973-019-09025-7

招待講演

  1. 武田博明、高温デバイスを指向した非鉛電子材料の創製に関する研究、日本セラミックス協会2021年会 (オンライン)、2021.3.25