The Twelfth RIKEN-NYCU Symposium on
Physical and Chemical Sciences

This symposium is aiming at promoting the collaborations between RIKEN Center for Emergent Matter Science (CEMS) and National Yang Ming Chiao Tung University (NYCU). The theme of the symposium is strong correlation physics, supramolecular chemistry, and quantum information electronics, including both theory and experiment.

• 2F Conference Room, Administrative Headquarters, RIKEN
• Access to Headquarters and Wako Campus:
  https://www.riken.jp/en/access/wako-map/

Date: October 16th–17th, 2025 Japan Standard Time (UTC+09)

Arrival: Wednesday, Oct. 15th

Day1: Thursday, Oct. 16th

Opening Remarks	9:20–9:30	Taka-hisa Arima	RIKEN
		Opening Remarks
Session 1	9:30–10:00	Chia-Chih Chang	NYCU
		Development of Functional Polymers for Triboelectric Bacteria Sensing and Antifouling Applications
	10:00–10:30	Daisuke Hashizume	RIKEN
		Experimental Observation of the Nature of Weak Chemical Bonds
	10:30–10:45	Break
Session 2	10:45–11:15	Sung-Fu Hung	NYCU
		Model Thiophene-Decorated Nickel Porphyrins for Tandem CO2 Reduction
	11:15–11:45	Yasuhiro Ishida	RIKEN
		Life-like Materials with Anisotropy, Autonomy, and Polarity
	11:45–12:15	Yen-Ju Cheng	NYCU
		Development of Curved-Shaped ortho-Benzodipyrrole-based A-D-A type Nonfullerene Acceptors for High-Performance Organic Photovoltaics and Air-Stable, High-Electron-Mobility Transistors
	12:15–13:30	Lunch Break
Session 3	13:30–14:00	Yoichi Yamada	RIKEN
		Development of Nano-Structured Solid Catalysts for Organic Transformations
	14:00–14:30	Eric Wei-Guang Diau	NYCU
		Perovskite Solar Cells and Photocatalysis
	14:30–15:00	Yong-Jin Pu	RIKEN
		Cooperative Luminescent Properties of Finely Controlled Assembly of Colloidal Perovskite Quantum Dots
	15:00–15:20	Break
Session 4	15:20–15:50	Wen-Hao Chang	NYCU
		Epitaxy of/on 2D Materials: From Interface Engineering to Device Applications
	15:50–16:20	Seiji Yunoki	RIKEN
		Quantum-HPC hybrid simulations for quantum chemistry
	16:20–16:50	Kimitoshi Kono	NYCU
		Quantum turbulence in superfluid 4He
	16:50–17:00	Break
Poster	17:00–18:30	Poster Session

Day2: Friday, Oct. 17th

Session 5	9:20–09:50	Yukako Fujishiro	RIKEN
		Transition from spin-Peierls to charge-ordered states via quantum dimer liquid in organic one-dimensional Mott insulator
	09:50–10:20	Chang-Yang Kuo	NYCU
		Enhancing properties in Strained Lead-free Multiferroic Solid Solutions epitaxial film
	10:20–10:50	Yoshihiro Iwasa	RIKEN
		Symmetry and photovoltaic effect in 2D materials
	10:50–11:10	Break
Session 6	11:10–11:40	Chao-Yao Yang	RIKEN
		A Spin-Orbit Torque Knob to Tailor Stochasticity for Physically Secured Applications
	11:40–12:10	Norio Kawakami	RIKEN
		Correlation Effects in Non-Hermitian Quantum Systems
Closing Remarks	12:10–12:20	Eric Wei-Guang Diau	NYCU
		Closing Remarks
	12:20–13:20	Lunch
		Research meeting and Laboratory tour

How to register:

Please fill in the form below.

Registration Form

Call for poster presentation:

Please download the abstract template here and submit it to the following link:

[Abstract Template] Abstract-template.docx

[Abstract Submission] Abstract Submission Link

Deadlines:

Submission deadline for poster presentation abstract: September 26, 2025

Registration deadline: October 10, 2025

* The abstract booklet will be available at the reception desk on the day of the symposium.

Secretariat of RIKEN-NYCU Symposium 2025:

Emergent Supramolecular Materials Research Team, RIKEN CEMS

Email:

riken-nycu@ml.riken.jp

Address:

2-1 Hirosawa, Wako, Saitama 351-0198, JAPAN

• Yong-Jin Pu (RIKEN CEMS)