Faculty Profiles - ZINCHENKO, Anatoly

Papers - ZINCHENKO, Anatoly

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Gold Nanoparticles in DNA-Based Multilayer Films: Synthesis, Size Control, and Influence of the Multilayer Structure on Au NP Catalytic Properties Reviewed

Zinchenko A, Nagahama C, Murata. S

ChemNanoMat Vol. 2016 ( 2 ) page： 125-132 - 132 2016.1

Language：English Publishing type：Research paper (scientific journal) Publisher：WILEY-V C H VERLAG GMBH

A method to prepare DNA-based multilayered microcapsules as a host matrix for synthesizing ultrasmall gold nanoparticles of 2-4 nm in size is presented. Utilizing the intrinsic affinity of DNA for transition metal ions, ionic gold was first efficiently concentrated inside the DNA-based multilayers assembled on a CaCO3 sacrificial template. Further reduction of ionic gold inside the multilayers resulted in the formation of high-density, well-dispersed 2-4 nm gold nano-particles distributed evenly and exclusively inside the polyelectrolyte multilayers. Metallized multilayers containing ultrafine gold nanoparticles showed a good performance in catalytic reduction of nitroaromatic compounds and the catalytic activity of gold nanoparticles was enhanced with a decrease of host multilayer thickness. The influence of the multilayer structure and composition on size and catalytic activity of gold nanoparticles is discussed.

DOI： 10.1002/cnma.201600012

Web of Science

DNA Conformational Behavior and Compaction in Biomimetic Systems: Toward Better Understanding of DNA Packaging in Cel Reviewed

Zinchenko A.

Adv. Colloid. Interface Sci. Vol. 2016 ( 232 ) page： 70-79 2016.1

Decoration of DNA scaffold by gold nanoparticles formed in aqueous solutions Reviewed

Lopatina L.I., Karpushkin E.A., Zinchenko A., Sergeyev V.G.

Mendeleyev Comm. Vol. 26 page： 291‐292 2016

Fabrication of Bimetallic Core-Shell and Alloy Ag-Au Nanoparticles on a DNA Template Reviewed

Taniguchi S., Zinchenko A., Murata. S.

Chem.Lett. Vol. 45 page： 610‐611 2016

Divalent cation shrinks DNA but inhibits its compaction with trivalent cation Reviewed

Tongu C., Kenmotsu T., Yoshikawa Y., Zinchenko A., Chen N., Yoshikawa K.*

J. Chem. Phys. Vol. 144 page： 205101 2016

Metallization of DNA Hydrogel - Application of Soft Matter Host for Preparation and Nesting of Catalytic Nanoparticles Reviewed

Zinchenko A., Che Y., Taniguchi S., Lopatina L.I., Sergeyev V.G.,Murata S.

J.Nanopart. Res. Vol. 18 page： 179 2016

Suggestion on application of campus wastes as valuable resources, a campus mine (1) — Study and discussion on chemical wastes of Nagoya University Reviewed

Zinchenko Anatoly, Takeda Yuuya, Mishina Taiji, Murata Shizuaki, Chen Ning

Journal of Environment and Safety Vol. 7 ( 1 ) page： 17 - 23 2016

Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Academic Consociation of Environmental Safety and Waste Management, Japan

In order to reduce the amount of wastes and to promote their reuse and recycle, valuable materials, such as minor and noble metals and their compounds, which were included in disposed reagents generated by academic activities in Nagoya University during the period of 2009 to 2012, have been investigated. Closed up herein were many problems, such as dumping hazardous materials without special care, the absence of a recycling system of valuable chemical wastes and wasting research budgets due to disposing reagents without opening bottles. In addition, establishment of a chemical library of minor elements as well as an exchanging system of information about chemical stocks in each laboratory for the purpose of their sharing.

DOI： 10.11162/daikankyo.15g1101

CiNii Research

Size Dependent Catalytic Activity of Gold Nanoparticles in DNA Hydrogels Reviewed

Zinchenko A. Taniguchi S., Murata. S.

Macromolecular Symposia Vol. 2015 ( 129 ) page： 106-111 2015.12

DNAの資源化

ジンチェンコアナトーリ

化学と工業 Vol. 68 ( 9 ) page： 804-805 2015.9

Solubilization of MWCNT by DNA and Construction of DNA-MWCNT Hybrid Hydrogels Reviewed

Zinchenko A, Taki Y, Sergeyev V.G, Murata S

Nanomaterials Vol. 2015 ( 5 ) page： 270-283 2015.2

Uptake of Aromatic Compounds by DNA: Toward the Environmental Application of DNA for Cleaning Water Reviewed

Fernández-Solis C, Kuroda Y, Zinchenko A, Murata S

Colloids Surf., B. Vol. 2015 ( 129 ) page： 146–153 2015.2

Compaction of Double-Stranded DNA by Negatively Charged Proteins and Colloids Reviewed

Zinchenko A, Yoshikawa K

Curr. Opin. Colloid Interface Sci. Vol. 2015 ( 20 ) page： 60-65 2015.1

Control of a Catalytic Activity of Gold Nanoparticles Embedded in DNA Hydrogel by Swelling/Shrinking the Hydrogel's Matrix Reviewed

Che Y, Zinchenko A, Murata S

J. Colloid Interface Sci. Vol. 2015 ( 445 ) page： 364-370 2015.1

Entrapment and Removal of Carbon Nanotubes and Fullerenes by Co-Precipitation with Calcium Carbonate Beads Reviewed

Pu S.Y, Zinchenko A.A, Chen N, Murata S

ACS Sustainable Chem. Eng. Vol. 2014 ( 2 ) page： 2275-2282 2014.9

Photochemical metallization to fabricate DNA-templated gold nanorings Reviewed

Pu S.Y, Zinchenko A.A., Qina L., Xua M., M. Xu., Murata S.

Mater. Lett. Vol. 130 page： 168-171 2014

DNA Hydrogel as a Template for Synthesis of Ultrasmall Gold Nanoparticles for Catalytic Applications Reviewed

Zinchenko A. A., Miwa, Y., Lopatina L.I., Sergeyev V.G., Murata S.

ACS Appl. Mater. Interfaces Vol. 6 ( 5 ) page： 3226–3232. 2014

Crowding by anionic nanoparticles causes DNA double-strand instability and compaction Reviewed

Zinchenko, A.; Tsumoto, K.; Murata, S.; Yoshikawa, K.

J. Phys. Chem. Vol. 118 ( 5 ) page： 1256-1262 2014

Size Control of Gold Nanoparticles Synthesized in a DNA Hydrogel Reviewed

Miwa, Y, Zinchenko A. A, Lopatina L.I, Sergeyev V.G, Murata S

Polym. Int. Vol. 63 ( 9 ) page： 1566-1571 2014

Extraction of Noble and Rare-Earth Metals from Aqueous Solutions by DNA Cross-Linked Hydrogel Reviewed

Maeda Y., Zinchenko A. A., Murata S.

ChemPlusChem Vol. 78 ( 7 ) page： 619-622 2013

Entrapping of Fullerenes, Nanotubes, and Inorganic Nanoparticles by a DNA-Chitosan Complex: A Method for Nanomaterials Removal Reviewed

Zinchenko A. A, Maeda N, Pu S.Y, Murata S

Environ. Sci. Technol. Vol. 47 ( 9 ) page： 4489-4496 2013

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Papers - ZINCHENKO, Anatoly