Presentations -

Host-guest structure of isotactic poly(4-methyl-1-pentene) with alkanes

Ayano Chiba

[International presentation]  17th International Conference on the Physics of Non-Crystalline Solids (PNCS17) (Tsukuba International Congress Center, Ibaraki) , 

2025.08

, 

Oral presentation (invited, special)

X-ray diffraction of isotactic poly(4-methyl-1-pentene)which absorbs alkanes

Tomoki Ogihara, Yusuke Hiejima, Hiromi Murashige, Ryo Akiyama, Ayano Chiba, Yusuke Sanada, Yukiteru Katsumoto

[International presentation]  The 18th Mini-Symposium on Liquids (MSL2025) (Okayama Univ., Tshushima-naka 1-1-1 ​Okayama 700-8530) , 

2025.05

, 

Poster presentation

Carbon nanotube-alkane mixtures studied by RMC method using deuterated alkanes

A. Muta, H. Kyakuno, K. Matsuda, R. Inoue, K. Morishima, N. Kitamura, R. Akiyama, A.Chiba

[Domestic presentation]  1 MWパワーで探れ、非晶質の中の小さな不思議　―「自由」と「束縛」の協奏曲― (AYA’S LABORATORY 量子ビームセンター （いばらき量子ビーム研究センター）) , 

2024.10

, 

Poster presentation

Selective absorption of long-chain alkanes into carbon nanotubes studied by neutron scattering

Ayano Chiba

[Domestic presentation]  1 MWパワーで探れ、非晶質の中の小さな不思議　―「自由」と「束縛」の協奏曲― (AYA’S LABORATORY 量子ビームセンター （いばらき量子ビーム研究センター）) , 

2024.10

, 

Oral presentation (general)

高分子P4MP1フィルムの長短アルカン混合系からの短鎖優先透過現象

荻原智樹, 秋山良, 真田 雄介, 勝本之晶, 千葉文野

[Domestic presentation]  1 MWパワーで探れ、非晶質の中の小さな不思議　―「自由」と「束縛」の協奏曲― (AYA’S LABORATORY 量子ビームセンター （いばらき量子ビーム研究センター）) , 

2024.10

, 

Poster presentation

重水素化アルカンを利用したRMC法によるカーボンナノチューブ-アルカン混合系の研究

牟田淳宏, 客野遥, 松田和之, 井上倫太郎, 守島建, 北村尚斗, 秋山良, 千葉文野

[Domestic presentation]  日本物理学会　第７９回年次大会 (北海道大学（札幌キャンパス）) , 

2024.09

, 

Poster presentation

高分子P4MP1に対するアルカンの長鎖優先吸蔵と短鎖優先透過現象

荻原智樹, 秋山良, 真田雄介, 勝本之晶, 千葉文野

[Domestic presentation]  日本物理学会　第７９回年次大会 (北海道大学（札幌キャンパス）) , 

2024.09

, 

Oral presentation (general)

Preferential permeation of short-chain alkanes through Poly(4-methyl-1-pentene) membranes

Tomoki Ogihara, Ryo Akiyama, Yusuke Sanada, Yukiteru Katsumoto, Ayano Chiba

[International presentation]  Mini-Symposium on Liquids (MSL2024) (Kyushu University, Ito Campus) , 

2024.07

, 

Poster presentation

Nonlinear oscillatory phenomena in the mixing process of different alkane solvents separated by a P4MP1 film

Tomoki Ogihara, Ryo Akiyama, Ayano Chiba

[Domestic presentation]  JPS Spring Meeting (zoom開催) , 

2024.03

, 

Poster presentation, 日本物理学会

Absorption of linear alkanes into single-walled carbon nanotubes measured by neutron and X-ray diffraction

Atsuhiro Muta, Haruka Kyakuno, Kazuyuki Matsuda, Rintaro Inoue, Ken Morishima, Naoto Kitamura, Ryo Akiyama, Ayano Chiba

[Domestic presentation]  JPS Spring Meeting (zoom開催) , 

2024.03

, 

Poster presentation, 日本物理学会

Change in Lamellar Structure of P4MP1 Films due to Solvent Absorption

Hiromi Murashige, Yusuke Hiejima, Ayano Chiba

[International presentation]  International conference on complex orders in condensed matter: aperiodic order, local order, electronic order, hidden order (VVF Les rives du lac, Evian, France) , 

2023.09

, 

Oral presentation (general)

Small Angle Neutron Scattering Reveals Length Selectivity of Alkanes Absorbed in P4MP1 Films

Hirhomi Murashige, Ayano Chiba, Rintaro Inoue, Ken Morishima, Yusuke Hiejima

[International presentation]  The 7th International Soft Matter Conference (ISMC2023) (Osaka International Convention Center, Osaka, Japan) , 

2023.09

, 

Poster presentation

Alkane Absorption into Polymer P4MP1 and Carbon Nanotubes measured by Neutron Diffraction

Ayano Chiba

[International presentation]  Mini-Symposium on Liquids (MSL2023) (The 50th Anniversary Hall, Okawaya Univ., Tshushima-naka 1-1-1 ​Okayama 700-8530) , 

2023.06

, 

Poster presentation

Observation of the Length Selective Alkane Absorption in P4MP1 Films in the Small-Angle Scattering Region

Hiromi Murashige, Ayano Chiba

[International presentation]  788. WE-Heraeus-Seminar, "Beyond Imperfections: New Structure-Property Relationships in Ceramics and Glasses" (Physikzentrum Bad Honnef, Hauptstraße 5, 53604 Bad Honnef) , 

2023.05

, 

Oral presentation (general)

小角X線散乱で評価する高分子P4MP1膜の溶媒吸蔵と結晶化度の変化

村重 博美、比江嶋 祐介、千葉 文野

[Domestic presentation]  第40回高分子学会千葉地域活動若手セミナー (東京理科大学　野田キャンパス　７号館６階　（千葉県野田市山崎2641）) , 

2023.03

, 

Poster presentation, 高分子学会関東支部　千葉地域活動若手会

Preferential absorption of longer alkanes for Isotactic Poly(4-methyl-1-pentene) Film

Ayano Chiba

[International presentation]  Polysolvat-14 (Institut Charles Sadron, Strasbourg) , 

2022.09

, 

Oral presentation (invited, special)

Infrared Measurements and X-Ray and Neutron Scattering Studies of the Alkane Absorption of the Isotactic Poly(4-methyl-1-pentene) Film

Hiromi Murashige, Yusuke Hiejima, Yusuke Sanada, Yukiteru Katsumoto, Ayano Chiba

Polysolvat-14 (Institut Charles Sadron, Strasbourg) , 

2022.09

, 

Poster presentation

X-ray and neutron diffraction of semi-crystalline isotactic poly (4-methyl-1-pentene) with alkane absorption

Ayano Chiba

[International presentation]  The 18th International Conference on Liquid and Amorphous Metals (LAM-18) (JMS Aster Plaza Hiroshima International Youth House, Hiroshima, Japan) , 

2022.09

, 

Oral presentation (general)

ポリ（4-メチル-1-ペンテン）膜の溶媒吸蔵に伴う構造変化の赤外分光・X 線回折 による測定

村重博美、千葉文野

[Domestic presentation]  Mini-Symposium on Liquids 2022 (MSL2022) (九州大学伊都キャンパス) , 

2022.07

, 

Poster presentation

SWCNT 周辺における混合アルカン溶媒の凝集状態に関する研究

伊藤大基、千葉文野

[Domestic presentation]  Mini-Symposium on Liquids 2022 (MSL2022), 

2022.07

, 

Poster presentation