[HTML][HTML] Polypyrrole derivatives: Preparation, properties and application

L Hao, C Dong, D Yu - Polymers, 2024 - mdpi.com
Polypyrrole (PPy) has attracted widespread attention due to its excellent environmental
stability, high conductivity, simple synthesis, good biocompatibility, and reversible redox …

Conductive polymer waving in liquid nitrogen

J Mao, C Li, HJ Park, M Rouabhia, Z Zhang - Acs Nano, 2017 - ACS Publications
The poor mechanical properties and processability of pristine heterocyclic conductive
polymers represent the most notable scientific and technological challenges that have …

Soluble fluorescent polymeric nanoparticles based on pyrrole derivatives: synthesis, characterization and their structure dependent sensing properties

N Alizadeh, A Akbarinejad - Journal of Materials Chemistry C, 2015 - pubs.rsc.org
The electrostatic stabilization concept based on an anionic surfactant,
dodecylbenzenesulfonate (DBS−), was applied to prepare soluble and fluorescent …

Thiol-Michael-Functionalized Polypyrrole Nanoparticles with Intrinsic Fluorescence and Electroactivity

W Yuan, SXL Luo, TQ Chen, Z Guo… - ACS Applied Nano …, 2025 - ACS Publications
Polypyrrole is functionalized by deprotonation of its oxidized state, followed by a thiol-
Michael addition reaction. It is found that this process produced emissive compositions. This …

UV-Catalytic Preparation of Polypyrrole Nanoparticles Induced by H2O2

S Zhang, K Zhu, G Lv, G Wang, D Yu… - The Journal of Physical …, 2015 - ACS Publications
As a green oxidant, H2O2 can be used to induce the polymerization of pyrrole. This
approach avoids the issue of metal residue in the polymer caused by metal oxidants …

Preparation and properties of waterborne polypyrrole/cement composites

C Feng, J Huang, P Yan, F Wan, Y Zhu, H Cheng - Materials, 2021 - mdpi.com
The electrical properties of cement are gaining importance for the application in building
construction. Polypyrrole (PPy) has been widely applied in most fields because of its …

Effects of UV radiation on the preparation of polypyrrole in the presence of hydrogen peroxide

S Zhang, G Lv, G Wang, K Zhu, D Yu… - Radiation Effects and …, 2015 - Taylor & Francis
Conductive polypyrrole was synthesized with hydrogen peroxide (H2O2) as the oxidant. To
promote the polymerization of pyrrole, UV radiation was employed. The effects of UV …

Rapid fabrication of electrohydrodynamic micro-/nanostructures with high aspect ratio using a leaky dielectric photoresist

G Lv, S Zhang, J Shao, G Wang, H Tian, D Yu - Reactive and Functional …, 2017 - Elsevier
A leaky dielectric photoresist was designed and prepared for rapid fabrication of high-aspect-
ratio micro-/nanostructures via electrohydrodynamic patterning (EHDP). The rheological …

The green preparation of poly N-vinylpyrrole nanoparticles

L Hao, K Zhu, S Zhang, D Yu - RSC advances, 2016 - pubs.rsc.org
Well-dispersed poly N-vinylpyrrole (PNVPY) nanoparticles have been synthesized by UV-
catalytic chemical polymerization with hydrogen peroxide (H2O2) as the oxidant and …

A methacryl ethyl-functionalized soluble polypyrrole: Synthesis, characterization, and potentiality in rapid fabrication of high-aspect-ratio pillar arrays

G Lv, S Zhang, G Wang, J Shao, H Tian, D Yu - Reactive and Functional …, 2017 - Elsevier
A methacryl ethyl-functionalized soluble polypyrrole was designed and prepared by
chemical oxidative polymerization for rapid fabrication of high-aspect-ratio pillar arrays. The …