The "PIRE-ASPIRE-JUNCTION" project is "Partnerships for International Research and Education"-"Japan-US Network for Clean Energy Technologies Involving Oriented Nanotubes (JUNCTION)". In this project, we will advance clean energy science and technologies using nanotubes and nanomaterials through various joint researches between US and Japan.
The project title is "JUNCTION". We put two meanings on the term “JUNCTION". One is the“JUNCTION” for the US and Japanese scientists to facilitate collaborative research and education; the other is the “JUNCTION” of nanotubes, 2D materials, and nanomaterials, where we have our scientific and technological interests. Here we organize the fifth workshop of this JUNCTION program (the 3rd in the USA). This workshop is intended to provide a forum for discussing science, measurement techniques, and applications related to the subject of “JUNCTION”. We wish the workshop can work as a JUNCTION to facilitate active collaborations among US-Japan researchers.
In this workshop, we have invited talks regarding the topics of oriented nanotubes, including carbon nanotubes and inorganic nanotubes (hetero-nanotubes), junctions at 2D interfaces, and THz spectroscopy. We also offer a unique opportunity for you to present your work through a poster presentation. Your contribution will be a valuable addition to our workshop. If you want to join the WS with or without a poster presentation, please register here by the end of Aug. 2025.
We are looking forward to seeing you in Buffalo! Vasili Perebeinos (Univ. at Buffalo, USA) - local organizer
Organizers
- Geoff Wehmeyer (Rice Univ., USA)
- Kazuhiro Yanagi (Tokyo Metropolitan Univ., Japan)
- Jun Kono (Rice Univ., USA)
- Junichiro Shiomi (Univ. Tokyo, Japan)
Speakers (alphabetically)
- Motoaki Bamba (Yokohama National University, Japan)
- Andrey Baydin (Rice Univeristy, USA)
- Jonathan Bird (University at Buffalo, USA)
- Arka Chatterjee (Rice University, USA)
- Weilu Gao (University of Utah, USA)*
- Shengxi Huang (Rice University, USA)*
- Ikufumi Katayama (Yokohama National Univ., Japan)
- Jun Kono (Rice University, USA)*
- HaeYeon Lee (Rice University, USA)
- Shigeo Maruyama (Zhejiang University / The University of Tokyo / Nagoya University, China / Japan)
- Kazunari Matsuda (Kyoto University, Japan)*
- Yuhei Miyauchi (Kyoto University, Japan)
- Matteo Pasquali (Rice University, USA)
- Vasili Perebeinos (University at Buffalo, USA)
- Jiang Pu (Tokyo Institute of Technology, Japan)*
- Junichiro Shiomi (University of Tokyo, Japan)
- Alexey Volkov (University of Alabama, USA)
- Geoff Wehmeyer (Rice University, USA)
- Kazuhiro Yanagi (Tokyo Metropolitan University, Japan)
- Jumpei Yamada (Keio University, Japan)
- Jana Zaumseil (University of Heidelberg, Germany)
*To be confirmed
Program
Time table: September 4, 2025
Start | End | Presenter | Title | Chair | ||
---|---|---|---|---|---|---|
8:15 | Bus leaves the hotel | |||||
9:00 - | 9:15 | Kemper Lewis | Dean of UB’s School of Engineering and Applied Sciences - Opening Remarks | Vasili Perebeinos | ||
9:15 - | 9:40 | Geoff Wehmeyer | Heat transfer in densely packed carbon nanotube fibers: modeling and experiment | |||
9:40 - | 10:05 | Junichiro Shiomi | ||||
10:05 - | 10:30 | Alexey Volkov | Large-scale mesoscopic simulations of thermal transport in carbon nanotube network materials | |||
10:30 - | 11:00 | Coffee Break & Poster Session | ||||
11:00 - | 11:25 | Shigeo Maruyama | Synthesis and application of 1D vdW heterostructures based on single-walled carbon nanotubes | Junichiro Shiomi | ||
11:25 - | 11:50 | Kazuhiro Yanagi | THz detection at twisted PN junction using Carbon Nanotube fibers | |||
11:50 - | 12:15 | Jana Zaumseil | Luminescent Defects and Circular Dichroism in SWCNTs | |||
12:15 - | 13:30 | Lunch & Group photo | ||||
13:30 - | 13:55 | Yuhei Miyauchi High-Temperature Luminescence of Carbon Nanotubes Geoff Wehmeyer | ||||
13:55 - | 14:20 | Vasili Perebeinos | Optical properties of low-dimensional materials | |||
14:20 - | 14:45 | Arka Chatterjee | Designer van der Waals materials for quantum optical emission | |||
14:45 - | 15:10 | Motoaki Bamba | Phase transition in one-dimensional classical Ising spin chain coupled to photons | |||
15:10 - | 15:40 | Coffee Break & Poster Session | ||||
15:40 - | 16:05 | Jonathan Bird | When Nanomaterials are Driven Far From Equilibrium | Kazuhiro Yanagi | ||
16:05 - | 16:30 | HaeYeon Lee | vdW interfacial coupling enabled cathodoluminescence spectroscopy and spin current from chiral materials | |||
16:30 - | 16:55 | Andrey Baydin | Wafer-scale films of ordered carbon nanotubes: linear and nonlinear photonics | |||
16:55 - | 17:25 | Coffee Break & Poster Session | ||||
17:25 - | 17:50 | Matteo Pasquali | ||||
17:50 - | 18:15 | Jumpei Yamada | Thermal emitter devices based on nanocarbon materials: Focus on aligned carbon nanotube films | |||
18:15 - | 18:40 | Ikufumi Katayama | Nanoscale electronic properties and nonlinear optical responses of aligned carbon nanotubes | |||
19:00 - | 21:30 | dinner |
Time table: September 5, 2025
Start | End | Institute | Title | Chair | ||
---|---|---|---|---|---|---|
9:00 | Bus leaves the hotel | |||||
12:00 - | 13:30 | Lunch served | ||||
12:00 - | 12:15 | Junyoung Sa | Univeristy of Tokyo (Japan) | Unraveling Phonon Transmission in Carbon Nanotube Junctions via Mode-Resolved Atomistic Green’s Function Method | ||
12:15 - | 12:30 | Ognyan Stefanov | Rice University (USA) | Thermal anisotropy of 1000 in solution-spun carbon nanotube films | ||
12:30 - | 12:45 | Shengjie Yu | Rice University (USA) | |||
12:45 - | 13:00 | Gustavo Rodriguez | Rice University (USA) | |||
13:00 - | 13:15 | Wataru Idehara | Kyoto University (Japan) | Controlling the optical properties of 2D semiconductors with a robotic system | ||
13:15 - | 13:30 | Mioko Kawakami | Kyoto University (Japan) | Design and Fabrication of All-Dielectric Near-Infrared Perfect Absorber Using Carbon Nanotubes | ||
13:30 - | 15:30 | Free time | ||||
15:30 | Bus leaves | |||||
~17:00 | Bus stop at the hotel on the way to Niagara Falls | |||||
18:00 - | 19:00 | Niagara Falls | ||||
19:00 - | 21:00 | Dinner at the Falls | ||||
21:00 | Bus leaves |
Venue
September 4: The Richardson Hotel
444 Forest Avenue, Buffalo, New York 14213, USA
https://richardsonhotel-buffalo.com/
1 Letchworth State Park, Castile, NY 14427
https://parks.ny.gov/parks/letchworth
Registration is required to attend
The registration site is open from June 1, 2025. The registration deadline is August 25, 2025.
Registration fee
Speakers/Students/IEEE Buffalo section ExComm members: free
IEEE members: $100, non-IEEE members: $200
Past PIRE ASPIRE workshops websites:
University of Tokyo, Japan, June 2025: https://qmse.fpark.tmu.ac.jp/pire/ws_2025.html
Yokohama, Japan, September 2024: https://qmse.fpark.tmu.ac.jp/pire/ws_2024.html
Rice Univeristy, USA, May 2024: https://events.rice.edu/event/359884-2024-japan-us-junctions-workshop
Yokohama, Japan, May 2023: https://qmse.fpark.tmu.ac.jp/pire/kickoff.html