2012 Fiscal Year Final Research Report
Elucidation of layer exfoliation and composite mechanism on fabrication of organic / inorganic nano composites and constructions of those laminated structures
| Project/Area Number |
23656413
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Composite materials/Physical properties
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| Research Institution | Kanazawa Institute of Technology |
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Principal Investigator |
WATANABE Yujiro 金沢工業大学, バイオ・化学部, 講師 (60410297)
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| Project Period (FY) |
2011 – 2012
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| Keywords | 層状複水酸化物 / 層剥離 / 層膨潤 / 大気圧走査型電子顕微鏡 / 複合体 / ナノ構造 / 炭酸カルシウム / アパタイト |
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| Research Abstract |
In this study direct observations of swelling and exfoliationbehaviors on Ca-Al layered double hydroxide (LDH) and Mg-Al LDH were first carried outin distilled water, formamide solution and lauric acid solution by atmospheric scanningelectric microscopy (ASEM). LDH/calcium carbonate composites and LDH/hydroxapatitecomposites also were synthesized in solutions, and these basic data for fabrications oforganic / inorganic nano composites and laminated structures were obtained. These newapproach methods are powerful tool for direct observation of the swelling and exfoliationbehaviors of layered materials.
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