Use of silica-surfactant nanochannels in a porous alumina membrane for separation of optical isomers

使用多孔氧化铝膜中的二氧化硅-表面活性剂纳米通道分离旋光异构体

• 批准号: 18750072
• 负责人: YAMASHITA Tomohisa
• 金额: $ 1.96万
• 依托单位: Toyama Institute of Health
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2006
• 资助国家: 日本
• 起止时间: 2006 至 2008
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18750072/
• 关键词: 陽極酸化アルミナ; チップ; クロマトグラフィー; 分離; カラム; メソポーラスシリカ; 光学分割; ナノカラム

液体クロマトグラフィーシステムや分析チップ内に陽極酸化アルミナ薄膜を分離カラムとして設置,へプタン-エタノール混合溶離液,アセトニトリル-水混合溶離液および水溶離液を用いて溶質の分離を行なった。また,陽極酸化アルミナに対する溶質分子の吸着挙動を評価した。本研究の結果,陽極酸化アルミナの細孔は液体クロマトグラフィーや分析チップ等の分離カラムとしての機能することが示された。

The temperature of the liquid is very high, and the temperature of the thin film is very acidified. The temperature of the thin film is separated from the temperature setting, the mixture of the solution is mixed with the solution of the liquid, the mixture of the solution of the mixture of water and the solution of the mixture of water and water is used for the separation of the solution. Inhale, actively acidify the solubilized molecules and inhale them. The results of this study are as follows: highly acidified and analyzed by liquid chromatography, and so on, the results of this study are as follows: the results of this study are as follows: in the results of this study, the results of this study were highly acidified.

项目成果

Longitudinal diffusion behavior of hemicyanine dyes across phospholipid vesicle membranes as studied by second-harmonic generation and fluorescence spectroscopies

• DOI: 10.1007/s00216-006-0470-x
• 发表时间: 2006-05
• 期刊: Analytical and Bioanalytical Chemistry
• 影响因子: 4.3
• 作者: A. Yamaguchi;M. Nakano;Kimihisa Nochi;Tomohisa Yamashita;Kotaro Morita;N. Teramae

Utilization of nanometre-order diameter columns inside porous anodic alumina for chromatography chip system

多孔阳极氧化铝内纳米级直径柱在色谱芯片系统中的应用

• 发表时间: 2008
• 期刊: Chemistry Letters 37
• 作者: Tomohisa Yamashita;Shuji Kodama;Mikiya Ohto;Eriko Nakayama;Tomoko Kemmei;Tatsuya Muramoto;Akira Yamaguchi;Norio Teramae;and Nobutaka Takayanagi
• 通讯作者: and Nobutaka Takayanagi

Chiral resolution of monosaccharides as 1-phenyl-3-methyl-5-pyrazolone derivatives by ligand-exchange CE using borate anion as a central ion of the chiral selector

• DOI: 10.1002/elps.200600140
• 发表时间: 2006-12-01
• 期刊: ELECTROPHORESIS
• 影响因子: 2.9
• 作者: Kodama, Shuji;Aizawa, Sen-ichi;Yamamoto, Atsushi
• 通讯作者: Yamamoto, Atsushi

Enantioseparation of isoxanthohumol in beer by hydroxypropyl-γ-cyclodextrin modified micellar electrokinetic chromatography

羟丙基-γ-环糊精修饰胶束电动色谱法分离啤酒中的异黄腐酚

• 发表时间: 2007
• 期刊: Journal of Agricultural and Food Chemistry 55
• 作者: Shuji Kodama;Atsushi Yamamoto;Atsushi Sato;Kentaro Suzuki;Tomohisa Yamashita;Tomoko Kemmei;Atsushi Taga;Kazuichi Hayakawa
• 通讯作者: Kazuichi Hayakawa

Simultaneous chiral resolution of monosaccharides as 8-aminonaphthalene-1,3,6-trisulfonate derivatives by ligand-exchange CE using borate as a central ion of the chiral selector

• DOI: 10.1002/elps.200700306
• 发表时间: 2007-11-01
• 期刊: ELECTROPHORESIS
• 影响因子: 2.9
• 作者: Kodama, Shuji;Aizawa, Sen-ichi;Hayakawa, Kazuichi
• 通讯作者: Hayakawa, Kazuichi