"On-Surface Shapeshifters" Exhibit Oxidation-State-Dependent Conformational and Self-assembly Behaviors: WPI-MANA
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Tuesday, November 16, 2021
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TSUKUBA, Japan, Nov. 16, 2021 /PRNewswire/ -- A team at the International Center for Materials Nanoarchitectonics (WPI-MANA) has found that substances known as pyrazinacenes exhibit on-surface oxidation-state-dependent conformational and self-assembly behaviors.
Key Points:
- TSUKUBA, Japan, Nov. 16, 2021 /PRNewswire/ -- A team at the International Center for Materials Nanoarchitectonics (WPI-MANA) has found that substances known as pyrazinacenes exhibit on-surface oxidation-state-dependent conformational and self-assembly behaviors.
- The team's broad experimental and theoretical study revealed that pyrazinacenes containing decaazapentacene are stable against oxidation but unstable against reduction.
- Pyrazinacenes represent an unusual class of redox-active chromophores, and represent an emerging class of highly nitrogenous heteroacenes with unique properties.
- "Pyrazinacenes Exhibit On-Surface Oxidation-State-Dependent Conformational and Self-Assembly Behaviours" Miklik, D., Fatemeh Mousavi, S., Buresova, Z. et al.