News & Updates

MNC2025 @ Tokyoで学会発表

MNC2025@Tokyo学会発表しました．主な研究発表は以下の通りです．

"Measurement of the Curing Process of Nano-Thickness Photocurable Liquid Films Using Nano-Rheology Measurements", Lianhong Lang, Shintaro Itoh, Kenji Fukuzawa, Masaru Nakagawa, Ryohei Suzuki, Junichi Seki, Naoki Azuma, Hedong Zhang
"Fluorescent Particle Tracking with Nanometer-order Spatial Resolution for Flow Velocity Profiling in a Nanoscale Gap", Hidetaka Ozeki, Naoki Azuma, Kenji Fukuzawa, Shintaro Itoh, Hedong Zhang, Yuxi Song
"Measurement of Mechanical Properties of Ionogel Ink Thin Films for High-Resolution Printing", Keito Sato, Shintaro Itoh, Yasuyuki Kusaka, Kenji Fukuzawa, Naoki Azuma, Hedong Zhang
"Direct Measurement of the Circumference of Single Circular DNA Molecules Stretched in Nanogaps", Shota Sato, Naoki Azuma, Kenji Fukuzawa, Shintaro Itoh, Hedong Zhang, Yuxi Song

We presented at MNC2025@Tokyo. The main research presentations are as follows.

"Measurement of the Curing Process of Nano-Thickness Photocurable Liquid Films Using Nano-Rheology Measurements", Lianhong Lang, Shintaro Itoh, Kenji Fukuzawa, Masaru Nakagawa, Ryohei Suzuki, Junichi Seki, Naoki Azuma, Hedong Zhang
"Fluorescent Particle Tracking with Nanometer-order Spatial Resolution for Flow Velocity Profiling in a Nanoscale Gap", Hidetaka Ozeki, Naoki Azuma, Kenji Fukuzawa, Shintaro Itoh, Hedong Zhang, Yuxi Song
"Measurement of Mechanical Properties of Ionogel Ink Thin Films for High-Resolution Printing", Keito Sato, Shintaro Itoh, Yasuyuki Kusaka, Kenji Fukuzawa, Naoki Azuma, Hedong Zhang
"Direct Measurement of the Circumference of Single Circular DNA Molecules Stretched in Nanogaps", Shota Sato, Naoki Azuma, Kenji Fukuzawa, Shintaro Itoh, Hedong Zhang, Yuxi Song

学会会場は両国KFCホールでした

米国機械学会EPP部門（ASME EPPD）と日本機械学会IIP部門（JSME IIP）のジョイント企画 MIPE in InterPACK 2026が開催され学会発表しました．主な研究発表は以下の通りです．

"Electrophoresis of DNA Molecules Using Hydrated Polymer Brush Film as a Molecular Sieve", Shintaro Itoh, Hongdong Yi, Kenji Fukuzawa, Naoki Azuma, Hedong Zhang

The ASME EPPD and JSME IIP Joint Project MIPE at InterPACK 2026 was held, and research was presented. Our research presentations are as follows:

“Electrophoresis of DNA Molecules Using Hydrated Polymer Brush Film as a Molecular Sieve”, Shintaro Itoh, Hongdong Yi, Kenji Fukuzawa, Naoki Azuma, Hedong Zhang

Petite

トライボロジー会議2025秋＠函館で学会発表しました．主な研究発表は以下の通りです．

"ナノ厚さソフトマター薄膜を対象としたレオロジー計測法の開発とその応用", 伊藤伸太郎
"流速・垂直力の同時計測によるナノすきまの固液界面スリップ評価", 尾関秀隆, 東直輝, 福澤健二, 伊藤伸太郎, 張賀東, 宋玉璽
"液体薄膜の濡れ広がり測定と分子相互作用圧力測定によるナノすきま潤滑油のすきま方向粘度分布の推定", 芝翔大, 福澤健二, Song Yxi, 東直輝, 伊藤伸太郎, 張賀東
"温度依存測定による潤滑油中のポリアルキルメタクリレート(PAMA)系高分子添加剤の構造が吸着特性に及ぼす影響", 宋玉璽, 田辺翔矢, 佐藤信浩, 福澤健二, 張賀東, 平山朋子, 伊藤伸太郎, 東直輝
"熱アシスト磁気記録におけるDLC表面上PFPE潤滑膜のメカノケミカル反応のReaxFF 分子動力学解析", 内山祥太, シェカーヒマンシュ, 田辺翔矢, 宋玉璽, 張賀東, 福澤健二, 伊藤伸太郎, 東直輝

We presented at the Tribology Conference 2025 Autumn in Hakodate. The main research presentations are as follows.

“Development and Application of Rheological Measurement Methods for Nano-thick Soft Matter Thin Films”, Shintaro Itoh
“Evaluation of Solid-Liquid Interface Slip in Nano-Gaps via Simultaneous Measurement of Flow Velocity and Vertical Force”, Hidetaka Ozeki, Naoki Azuma, Kenji Fukuzawa, Shintaro Itoh, Hedong Zhang, Yuxi Song
“Estimation of Viscosity Distribution in the Gap Direction of Nano-Gap Lubricants Using Wet Spreading Measurement of Liquid Thin Films and Molecular Interaction Pressure Measurement”, Shota Shiba, Kenji Fukuzawa, Yuxi Song, Naoki Azuma, Shintaro Itoh, Hedong Zhang
“Effect of Structure of Polyalkyl Methacrylate (PAMA) Polymer Additives in Lubricants on Adsorption Characteristics via Temperature-Dependent Measurements”, Yuxi Song, Shoya Tanabe, Nobuhiro Sato, Kenji Fukuzawa, Hedong Zhang, Tomoko Hirayama, Shintaro Itoh, Naoki Azuma
“ReaxFF Molecular Dynamics Analysis of Mechanochemical Reactions in PFPE Lubricant Films on DLC Surfaces for Heat-Assisted Magnetic Recording”, Shota Uchiyama, Himanshu Shekar, Shoya Tanabe, Yuxi Song, Hedong Zhang, Kenji Fukuzawa, Shintaro Itoh, Naoki Azuma