Manipulation of inorganic nanosheets by molecular information of DNA
| Project/Area Number |
15K05657
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Inorganic industrial materials
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| Research Institution | Fukuoka Institute of Technology |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
Hiroyuki Asanuma 名古屋大学, 工学研究科, 教授 (20282577)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2015: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
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| Keywords | ナノシート / DNA / ssDNA修飾ナノシート / ハイブリダイゼーション / 消光 / シリル化法 / ホスファイト法 / 六ニオブ酸塩 / 液晶 |
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| Outline of Final Research Achievements |
Next, we tried to modify the nanosheet surface with ssDNA labeled with a fluorescence molecule. In the fluorescence microscopy observation, fluorescence image was obtained only when the chemical modification was conducted, indicating the fixation of the DNA on the nanosheet. When we added ssDNA, which has complementary base sequence and the quencher molecule, the fluorescence was quenched in 15 min. This indicates that the hybridization reaction between the ssDNAs effectively takes place even at the anomalous nanospace on the nanosheet.
DNA/nanosheet colloid system was also investigated. When we added a small amount of DNA to clay nanosheet colloids in isotropic phase, strong liquid crystal phase was obtained.
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Report
(4 results)
Research Products
(160 results)
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[Journal Article] A Facile Synthesis of Cd(Oh)2-RGO Nanocomposites for the Practical Electrochemical Detection of Acetaminophen2016
Author(s)
Sakthivel, M., Sivakumar, M., Chen, S.-M., Hou, Y.-S., Veeramani, V., Madhu, R. & Miyamoto, N.
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Journal Title
Electroanalysis
Volume: 29
Issue: 1
Pages: 280-286
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] A Facile Electrochemical Synthesis Strategy for Cu2o (Cubes, Sheets and Flowers) Microstructured Materials for Sensitive Detection of 4-2016
Author(s)
Veeramani, V., Sivakumar, M., Chen, S.-M., Madhu, R., Dai, Z.-C. & Miyamoto, N.
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Journal Title
Analytical Methods
Volume: 8
Issue: 30
Pages: 5906-5910
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Low-Temperature Chemical Synthesis of Cowo4 Nanospheres for Sensitive Nonenzymatic Glucose Sensor2016
Author(s)
Sivakumar, M., Madhu, R., Chen, S.-M., Veeramani, V., Manikandan, A., Hung, W. H., Miyamoto, N. & Chueh, Y.-L.
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Journal Title
J. Phys. Chem. C
Volume: 120
Issue: 30
Pages: 17024-17028
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Synthesis of Anisotropic Poly(N-Isorpopylacrylamide) / Inorganic-Nanosheets Composite Gels by Gamma-Radiation-Induced Polymerization2016
Author(s)
Shimasaki, K., Yamaki, T., Sawada, S., Hiroki, H., Maekawa, Y. & Miyamoto, N.
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Journal Title
J. Nanosci. Nanotechnol.
Volume: 16
Issue: 9
Pages: 9231-9237
DOI
Related Report
Peer Reviewed
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[Journal Article] Functional Porous Carbon-ZnO Nanocomposites for High-Performance Biosensors and Energy Storage Applications2016
Author(s)
Madhu, R., Veeramani, V., Chen, S.-M., Veerakumar, P., Liu, S.-B. & Miyamoto, N.
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Journal Title
Phys. Chem. Chem. Phys.
Volume: 18
Issue: 24
Pages: 16466-16475
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Cultivation of Cellulose-Producing Bacteria in the Nanosheet Liquid Crystal of Na-Fluorohectorite2015
Author(s)
Yamamoto, S., Ohsedo, Y., Yamada, E., Sonoda, K., Mita, H. & Miyamoto, N.
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Journal Title
Clay Sci.
Volume: 19
Pages: 73-77
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Accordion-Like Swelling of Layered Perovskite Crystals Via Massive Permeation of Aqueous Solutions into 2d Oxide Galleries2015
Author(s)
Song, Y., Iyi, N., Hoshide, T., Ozawa, T. C., Ebina, Y., Ma, R., Miyamoto, N. & Sasaki, T.
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Journal Title
Chem. Commun.
Volume: 51
Issue: 96
Pages: 17068-17071
DOI
Related Report
Peer Reviewed
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[Journal Article] Surfactant-Directed Synthesis of Mesoporous Pd Films with Per- Pendicular Mesochannels as Efficient Electrocatalysts2015
Author(s)
Li, C., Jiang, B., Miyamoto, N., Kim, J. H., Malgras, V. & Yamauchi, Y.
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Journal Title
J. Am. Chem. Soc.
Volume: 137
Issue: 36
Pages: 11558-11561
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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