論文 - 村上 良
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Mechanism of multilayer formation on liquid marbles 査読あり
Ryo Murakami, Nanae Kanda, Masahiro Yamamoto
Colloid and Interface Science Communications 47 100607 2022年3月
担当区分:筆頭著者, 責任著者
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Effects of Contact Angle and Flocculation of Particles of Oligomer of Tetrafluoroethylene on Oil Foaming 招待あり 査読あり
Ryo Murakami, Syuji Kobayashi, Manami Okazaki, Alexander Bismarck, Masahiro Yamamoto
frontiers in Chemistry 6 435 2018年9月
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泡の粉体化 招待あり
村上良
ホソカワ粉体工学振興財団年報 26 130 - 134 2018年
単著
担当区分:筆頭著者
DOI: 10.14356/hptf.16121
その他リンク: https://www.jstage.jst.go.jp/article/hptf/26/0/26_16121/_pdf/-char/ja
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pH-triggered phase inversion and separation of hydrophobised bacterial cellulose stabilised Pickering emulsions 査読あり
Lee, K.-Y., Blaker, J. J., Heng, J. Y. Y., Murakami, R., Bismarck, A.
Reactive and Functional Polymers 85 208 - 213 2014年12月
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パウダーエマルションおよびパウダーフォームの安定化要因の解明
村上良
コスメトロジー研究報告 22 55 - 61 2014年9月
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Phase Behavior of Medium and High Internal Phase Water-in-Oil Emulsions Stabilized Solely by Hydrophobized Bacterial Cellulose Nanofibrils 査読あり
Koon-Yang Lee, Jonny J. Blaker, Ryo Murakami, Jerry Y. Y. Heng, and Alexander Bismarck
Langmuir 30 ( 2 ) 452 - 460 2014年
共著
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Effects of the Density Difference between Water and Oil on Stabilization of Powdered Oil-in-Water Emulsions 査読あり
Ryo Murakami, Hiroshi Moriyama, Tatsuyuki Noguchi, Masahiro Yamamoto, Bernard P. Binks
Langmuir 30 ( 2 ) 496 - 500 2014年
共著
担当区分:筆頭著者
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“Particle Stabilization of Oil-in-Water-in-Air Materials: Powdered Emulsions”(共著) 査読あり
Murakami, R., Moriyama, H. Yamamoto, M., Binks, B. P., Rocher, A.
Advanced Materials 24 ( 6 ) 767 - 771 2012年1月
共著
担当区分:筆頭著者
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“pH-responsive aqueous foams stabilized by hairy latex particles”(共著) 査読あり
Fujii, S., Mochizuki, M., Aono, K., Hamasaki, S., Murakami, R., Nakamura, Y.
Langmuir 27 ( 21 ) 12902 - 12909 2011年9月
共著
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Particle-Stabilized Materials: Dry Oils and (Polymerized) Non-Aqueous Foams 査読あり
Ryo Murakami and Alexander Bismarck
Advanced Functional Materials 20 ( 5 ) 732 - 737 2010年3月
共著
担当区分:筆頭著者
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Porous Polymers Prepared Using Particlestabilized Non-aqueous Foams
R. Murakami, A. Bismarck
Proceedings of the ACS Division of Polymeric Materials: Science and Engineering ( Meeting 238: August 16-20, 2009, Washington, DC) 2009年8月
共著
担当区分:筆頭著者
その他リンク: https://pubsapp.acs.org/cgi-bin/preprints/display?div=pmse&meet=238&page=1298130.pdf
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“Effects of pH and salt concentration on materials derived from air-water-silica particles” (共著) 査読あり
Binks, B. P., Duncumb,B., Murakami, R.
Langmuir 23 ( 18 ) 9143 - 9146 2007年
共著
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“pH-Responsive Aqueous Foams Stabilized by Ionisable Latex Particles”(共著) 査読あり
Binks, B. P., Murakami, R., Armes, S. P., Fujii, S.
Langmuir 23 ( 17 ) 8691 - 8694 2007年
共著
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“Phase inversion of particle-stabilized materials from foams to dry water”(共著) 査読あり
Binks, B. P. and Murakami, R.
Nature Materials 11 865 - 869 2006年
共著
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“Effects of pH and salt concentration on oil-in-water emulsions stabilized solely by nanocomposite microgel particles”(共著) 査読あり
Binks, B. P., Murakami, R., Armes, S. P., Fujii, S.
Langmuir 22 ( 5 ) 2050 - 2057 2006年
共著
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“Stimulus-responsive particulate emulsifiers based on lightly cross-linked poly(4-vinylpyridine)-silica nanocomposite microgels”(共著) 査読あり
Fujii, S., Armes, S. P., Binks, B. P., Murakami, R.
Langmuir 22 ( 16 ) 6818 - 6825 2006年
共著
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“Adsorption and phase transition of alkanol and fluoroalkanol at electrified mercury/aqueous solution interface”(共著) 査読あり
Murakami, R., Sakamoto, H., Hayami, Y., Matsubara, H., Takiue, T., Aratono, M
Journal of Colloid and Interface Science 295 209 - 217 2005年
共著
担当区分:筆頭著者
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“Temperature-induced inversion of nanoparticle-stabilized emulsions”(共著) 査読あり
Binks, B. P., Murakami, R., Armes, S. P., Fujii, S.
Angewandte Chemie International Edition 44 4795 - 4798 2005年
共著
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Study on adsorption of amphiphiles at liquid/water interfaces
Ryo Murakami
2004年3月
単著
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Aggregate formation in oil and adsorption at oil/water interface: thermodynamics and its application to the oleyl alcohol system 査読あり
Ryo Murakami, Youichi Takata, Akio Ohta, Takanori Takiue, Makoto Aratono
JOURNAL OF COLLOID AND INTERFACE SCIENCE 270 ( 2 ) 262 - 269 2004年2月
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“Aggregate formation in oil and adsorption at oil/water interface of long chain alcohols”(共著) 査読あり
Murakami, R., Takata, Y., Ohta, A., Takiue, T., Aratono, M.
Journal of Colloid and Interface Science 270 262 - 269 2004年
共著
担当区分:筆頭著者
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Aggregation behavior of fluorooctanols in hydrocarbon solvents
A Ohta, R Murakami, A Urata, T Asakawa, S Miyagishi, M Aratono
JOURNAL OF PHYSICAL CHEMISTRY B 107 ( 41 ) 11502 - 11509 2003年10月
出版者・発行元:AMER CHEMICAL SOC
The association behaviors of three 1-octanols (1-octanol: C8OH; 1,1,2,2-tetrahydrotfidecafluorooctanol: TFC8OH; and 1,1-dihydropentadecafluorooctanol: DFC8OH) in two hydrocarbon solvents (n-hexane and benzene) were examined by vibration spectroscopy from 288.15 to 318.15 K. From the analysis of results with a mass action model, it was found that dimers and tetramers of 1-octanols coexisted with monomers in the n-hexane solution. These aggregates were formed by hydrogen bonding between the OH groups of 1-octanols. In the n-hexane solutions, an increase in the fluorination number of the 1-octanol molecule enhanced the intermolecular hydrogen bonding between the OH groups, but reduced the amounts of polymeric species. Conversely, in the benzene solution, the NIR experiment suggested that the OH groups of 1-octanols did not interact with other OH groups, but with the benzene molecules instead. It was found from F-19 NMR chemical shift measurements that the fluorooctanols in the benzene solution aggregated by interaction between the fluorocarbon chains instead of by hydrogen bonding.
DOI: 10.1021/jp035134o
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“Surface density measurement of bromide ion by total-reflection X-ray absorption fine structure at the air/aqueous dodecyltrimethyl-ammonium bromide solution interface”(共著) 査読あり
Takiue, T., Kawagoe, Y., Muroi, S., Murakami, R., Ikeda, N., Aratono, M., Tanida, H., Sakane, H., Harada, M., Watanabe, I.
Langmuir 19 10801 - 10807 2003年
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