Functionalization of Violet Phosphorus Quantum Dots with Azo-Containing Star-Shape Polymer for Optically Controllable Memory
Abstract
:1. Introduction
2. Materials and Methods
2.1. Chemicals
2.2. Synthesis of Modified Molecule AzoSPD
2.2.1. Synthesis of Monomer SDBD
2.2.2. Synthesis of Monomer TBTC
2.2.3. Synthesis of the Star-Shaped Polymer Diazonium Salt Rich in Azobenzene Structure (AzoSPD)
2.3. Preparation and Modification of Violet Phosphorus Quantum Dots (VPQDs)
2.3.1. Stripping of VPQDs
2.3.2. Modification of VPQDs
2.4. Device Structure and Fabrication
3. Results and Discussion
3.1. Characterization of the VPQDs and AzoSPD–VPQDs
3.2. Current–Voltage Characteristics and Performance Parameters
3.3. Photo Response Characteristics
3.4. Mechanism Explanation
4. Conclusions
Supplementary Materials
Author Contributions
Funding
Data Availability Statement
Conflicts of Interest
References
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Shu, F.; Chen, W.; Liu, G. Functionalization of Violet Phosphorus Quantum Dots with Azo-Containing Star-Shape Polymer for Optically Controllable Memory. Processes 2023, 11, 3429. https://doi.org/10.3390/pr11123429
Shu F, Chen W, Liu G. Functionalization of Violet Phosphorus Quantum Dots with Azo-Containing Star-Shape Polymer for Optically Controllable Memory. Processes. 2023; 11(12):3429. https://doi.org/10.3390/pr11123429
Chicago/Turabian StyleShu, Fan, Weilin Chen, and Gang Liu. 2023. "Functionalization of Violet Phosphorus Quantum Dots with Azo-Containing Star-Shape Polymer for Optically Controllable Memory" Processes 11, no. 12: 3429. https://doi.org/10.3390/pr11123429