Toshiyuki Sasaki
Papers
3
Total Citations
67
H-Index
3
About
Toshiyuki Sasaki is a leading figure in the emerging field of mechanoresponsive organic crystals, where he explores the remarkable ability of these typically brittle materials to undergo large, reversible deformations. His research centers on superelasticity and ferroelasticity in molecular crystals, demonstrating that organic solids can be engineered to bend, twist, and recover their shape—behaviors once thought exclusive to metals and alloys. Sasaki’s most impactful work, "A Multidirectional Superelastic Organic Crystal by Versatile Ferroelastical Manipulation" (2020), has accumulated 53 citations, establishing a new paradigm for creating organic crystals that can be mechanically twinned in multiple directions while maintaining single crystallinity. This breakthrough opens pathways for flexible electronics and soft actuators. He further advanced the field with "Flash Shape-Memorization Processing and Inversion of a Polar Direction in a Chiral Organosuperelastic Crystal of 1,3,5-Tricyanobenzene" (2020, 14 citations), which demonstrated rapid, thermally induced shape recovery and polarity inversion in a chiral system. Through these contributions, Sasaki has fundamentally expanded our understanding of molecular crystal mechanics, proving that organic materials can exhibit complex, metal-like mechanical responses with potential for smart materials and microdevices.
Research Focus
Key Achievements
Top Papers
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