A5034397291- Conducting polymers and applications
- Organic Electronics and Photovoltaics
- Perovskite Materials and Applications
- Advanced battery technologies research
- Organic and Molecular Conductors Research
- Solid-state spectroscopy and crystallography
- Quantum Dots Synthesis And Properties
Peking University
2021-2025
Materials Science & Engineering
2024
Organic semiconductors with high-spin ground states are fascinating because they could enable fundamental understanding on the spin-related phenomenon in light element and provide opportunities for organic magnetic quantum materials. Although have been observed some quinoidal type small molecules or doped semiconductors, semiconducting polymers at their neutral state rarely reported. Here we report three high-mobility different spin states. We show that polymer building blocks...
On-site or in-sensor biosignal transduction and amplification can offer several benefits such as improved signal quality, reduced redundant data transmission, enhanced system integration. Ambipolar organic electrochemical transistors (OECTs) are promising for this purpose due to their high transconductance, low operating voltage, biocompatibility, suitability miniaturized amplifier design. However, limitations in material performance stability have hindered application amplification. Here,...
Abstract Cross conjugation, though prevalent in many organic compounds, is typically considered less effective for electron delocalization compared to linear conjugation. Consequently, it rarely used as the backbone structure semiconducting conjugated polymers. In this study, we designed and synthesized a novel building block, TIDP , which features central cyclic dipeptide with cross conjugation characteristics. Strong intramolecular hydrogen bonding interactions confer highly rigid coplanar...
Cross conjugation, though prevalent in many organic compounds, is typically considered less effective for electron delocalization compared to linear conjugation. Consequently, it rarely used as the backbone structure semiconducting conjugated polymers. In this study, we designed and synthesized a novel building block, TIDP, which features central cyclic dipeptide with cross conjugation characteristics. Strong intramolecular hydrogen bonding interactions confer TIDP highly rigid coplanar...
Abstract Organic semiconductors with high-spin ground states are fascinating because they could enable fundamental understanding on spin-related phenomenon in light element and provide opportunities for organic magnetic quantum materials. Although have been observed some quinoidal type small molecules or doped semiconductors, semiconducting polymers at its neutral state rarely reported of the less clear design strategy. Here we propose a molecular strategy to obtain high-mobility different...