Intercalation-Control and Establishment of Reaction Sites

插层控制和反应位点的建立

• 批准号: 08355019
• 负责人: WAKIHARA Masataka
• 金额: $ 1.28万
• 依托单位: Tokyo Institute of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 1996
• 资助国家: 日本
• 起止时间: 1996 至 无数据
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-08355019/
• 关键词: Intercalation; Control and establishment of reaction sites; energy problem; Catalytic activity; Electrochemical property

"Intercalation" includes interactions and transfer of ions and/or charge between various guest molecules and host materials which are natural or artificially produced as the results of topotactic reactions, and provides solid-solutions, phase transformation, and catalytic activities. In the present Project, on the basis of the principle of the "Control and Establishment of Reaction Sites", varieties of investigators in wide range of scientific fields have gathered together, and totally discussed about the basic idea to develop highly functional intercalation materials.The meeting was held on December 26-27,1996 in KKR "Hamayuu" located in Numazu, Shizuoka-Prefecture, with 27 members. In this meeting, following subjects have been discussed : 1) transport of electron in ion-electron mixed conductor, 2) trace of the change in the valence sate of iron using Mossbauer effect, 3) application of hetero-junction between different solid elctrolyte to sensors, 4) intercalation into materials showing strong electron nteraction, 5) photo catalytical activity of layred perovskite type composite oxides, 6) synthesis of metal chalcogenides having low dimensional structure by means of mechanical alloying method, 7) intercalation of lithium or hydrogen into carbon materials, 8) diffusion of lithium in spinel oxides, 9) novel cathode materials related to lithium-manganese oxide, 10) intercalation of lithium into lithium-transition metal nitrides, 11) STM observation of graphite surface intercalated with lithium, and so on.Among the discussion, varity of mutual relationship between different subjects have been strongly pointed out, and the importance of this kind of discussion have, again, recognized.

“嵌入”包括作为拓扑反应的结果天然或人工产生的各种客体分子和主体材料之间的离子和/或电荷的相互作用和转移，并提供固溶体、相变和催化活性。本项目以“反应位点的控制和建立”为原则，汇聚了各个科学领域的各类研究者，就开发高功能插层材料的基本思路进行了全面讨论。会议于1996年12月26日至27日在位于静冈县沼津市的KKR“Hamayuu”举行，共有27名成员。本次会议讨论了以下主题：1）离子-电子混合导体中的电子传输，2）利用穆斯堡尔效应追踪铁价态的变化，3）不同固体电解质异质结在传感器中的应用，4）嵌入到具有强电子相互作用的材料中，5）层状钙钛矿型复合氧化物的光催化活性，6）金属的合成 通过机械合金化方法制备具有低维结构的硫属化物，7）锂或氢嵌入碳材料，8）锂在尖晶石氧化物中的扩散，9）与锂锰氧化物相关的新型正极材料，10）锂嵌入锂过渡金属氮化物，11）插锂石墨表面的STM观察等 在讨论中，强烈指出了不同主题之间相互关系的多样性，并再次认识到这种讨论的重要性。

项目成果

K.Domen et al.: "Layered Niobium Oxides-Pillaring and Exfoliation" Catalysis Today. 28. 167-174 (1996)

K.Domen 等人：“层状铌氧化物-柱撑和剥落”今日催化。

I.Uchida et al.: "Detection of Microspotted, Carcinoembryonic Antigen on a Glass Substrate by Scanning Electrochemical Microscopy" Anal Chem.68. 1276-1278 (1996)

I.Uchida 等人：“通过扫描电化学显微镜检测玻璃基底上的微斑点癌胚抗原”Anal Chem.68。

T.Uchida, Y.Morikawa, H.Ikuta, M.Wakihara: "Chemical Diffusion Coefficients of Lithium in Carbon Fiber" J.Electrochem.Soc.143. 2606-2610 (1996)

T.Uchida、Y.Morikawa、H.Ikuta、M.Wakihara：“碳纤维中锂的化学扩散系数”J.Electrochem.Soc.143。

M.Wakihara et al.: "Chemical diffusion coefficient of lithium in LiM_yMn_<2-y>O_4 (M=Co and Cr)" Solid State Ionics. 86-88. 907-909 (1996)

M.Wakihara 等人：“LiM_yMn_<2-y>O_4 (M=Co 和 Cr) 中锂的化学扩散系数”固态离子学。

T.Ohzuku et al.: "Synthesis and Characterization of LiAl_<1/4>Ni_<3/4>O_2 (R3M) for Lithium-Ion (Shuttlecock) Batteries" J.Electrochem.Soc.143. 4033-4039 (1996)

T.Ohzuku 等人：“用于锂离子（毽子）电池的 LiAl_1/4>Ni_3/4>O_2 (R3M) 的合成和表征”J.Electrochem.Soc.143。