Zobrazeno 1 - 10
of 240
pro vyhledávání: '"Yukikazu Takeoka"'
Publikováno v:
Science and Technology of Advanced Materials, Vol 25, Iss 1 (2024)
ABSTRACTIn recent times, there has been a significant surge in research interest surrounding thermo-responsive water-soluble polyacrylamides, primarily due to their intriguing capability to undergo significant solubility changes in water. These polym
Externí odkaz:
https://doaj.org/article/0175fb56c3474702a38ea1c8641006d5
Autor:
Sizhe Liu, Kenta Watanabe, Eiji Miwa, Mitsuo Hara, Takahiro Seki, Koichi Mayumi, Kohzo Ito, Yukikazu Takeoka
Publikováno v:
Giant, Vol 17, Iss , Pp 100224- (2024)
The modification of vinyl groups on polyrotaxane derivatives, obtained with polyethylene glycol as the axial molecule and α-cyclodextrin as the cyclic molecule, allows the production of crosslinkers that react with various monomers, facilitating the
Externí odkaz:
https://doaj.org/article/76e48897bc404190b57c0342826c49c2
Publikováno v:
Science and Technology of Advanced Materials, Vol 21, Iss 1, Pp 817-832 (2020)
Elastomers such as gels and rubbers play various roles in our lives. Elastomers, which guarantee the safety of airplanes and automobiles and the stability of buildings, are materials that have made the lives of people in the twentieth century extreme
Externí odkaz:
https://doaj.org/article/35d6b1828534495285bcdd7c1622c91e
Publikováno v:
Advanced Photonics Research, Vol 2, Iss 12, Pp n/a-n/a (2021)
Colloidal crystals with spherical shapes are called photonic balls, and their optical properties have been extensively studied because they can be applied as structurally colored pigments or colorimetric sensors. When a colloidal crystal consists of
Externí odkaz:
https://doaj.org/article/7502762849de4189a49f310f0e58f2b2
Functional polymethacrylate composite elastomer filled with multilayer graphene and silica particles
Publikováno v:
Carbon Trends, Vol 4, Iss , Pp 100064- (2021)
In this work, a three-component composite elastomer consisting of poly(di(ethylene glycol)methyl ether methacrylate) (PMEO2MA), 110 nm spherical silica particles and multilayer graphene (MLG) is fabricated and its various functions brought about by t
Externí odkaz:
https://doaj.org/article/8db93f68b827492d94f70767507afd1b
Publikováno v:
Engineering Chemistry. 1:39-44
Spherical colloidal clusters have various types of particle arrangements. Interestingly, one type has an icosahedron symmetry, characterized by the existence of five-fold axes. When the colloidal particle size is comparable to the wavelength of light
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::506983a17144b85893e7d691c0cab06f
https://doi.org/10.4028/p-489m23
https://doi.org/10.4028/p-489m23
Autor:
Yukikazu TAKEOKA
Publikováno v:
Journal of the Japan Society of Colour Material. 95:302-306
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fa5163365002d19258d1032f38c6320
https://doi.org/10.4011/shikizai.95.302
https://doi.org/10.4011/shikizai.95.302
Publikováno v:
Molecules, Vol 26, Iss 14, p 4294 (2021)
The creation of fluorescent micro- and macrostructures with the desired morphologies and sizes is of considerable importance due to their intrinsic functions and performance. However, it is still challenging to modulate the morphology of fluorescent
Externí odkaz:
https://doaj.org/article/f856f6286a49455993972cc474e60ece
Transparent and Mechanically High-Performance Soft Materials Consisting of Colloidal Building Blocks
Publikováno v:
Accounts of Materials Research. 3:799-811
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4fdd8a346b0bf7c3e73684cf147e91a
https://doi.org/10.1021/accountsmr.2c00059
https://doi.org/10.1021/accountsmr.2c00059
Autor:
Tomoki Sakai, Nagisa Ito, Mitsuo Hara, Takahiro Seki, Mineto Uchiyama, Masami Kamigaito, Kotaro Satoh, Taiki Hoshino, Yukikazu Takeoka
Publikováno v:
Polymer Chemistry. 13:4230-4240
The simultaneous use of metal Lewis acids and photo-radical generators for dithioesters, which are the common dormant species for cationic and radical polymerization, made it possible to convert a cationic species into a radical by photoirradiation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1eda7d2beaebd781a99c8bffb1a817b
https://doi.org/10.1039/d2py00554a
https://doi.org/10.1039/d2py00554a