Tianwen Zhu

TL;DR: In this article, an original design strategy for the preparation of polymers with a low dielectric constant is presented, which takes the most advantage of the secondary relaxation of the polymers.

TL;DR: This study reports a self-assembling strategy to fabricate AIE nanoparticles (PTDNPs) through dispersion of amphiphilic polymers (PTD) in phosphate buffer saline (PBS) and finds that the particle size, morphology, functional groups and fluorescence property of PTDNPs can be fine-tuned.

TL;DR: In this article, halloysite nanotubes (HNTs) were chosen as fillers and high performance polyimide (PI) was used as the matrix to form a series of dielectric composite materials with high Dielectric constant, low dielectrics loss and excellent heat resistance.

TL;DR: In this article , an intrinsic high-k polyimide with rigid backbone and polar side groups was presented, which exhibited high permittivity (5.2 ∼ 6.0) and excellent thermal stability.

TL;DR: In this paper, a facile molecular design strategy was developed by directly introducing two ortho-position aromatic nitrile groups into the rigid polyimide backbone, which can greatly increase the polarizability and dielectric constant of the designed polyimides.