Regulation of deep and shallow hole/electron trap states and charge conducting behaviors of dielectric tribo-materials for maximizing retained charges
Jian Wang, Shuyan Xu, Li Gui, Huiyuan Wu, Kaixian Li, Ai Chen, Qionghua Zhao, Shaoke Fu, Chuncai Shan, Yi Xi, Chenguo Hu
Abstract
This work utilizes the UHCSI strategy to quantify the ability of 30 conventional tribo-materials to trap and de-trap positive/negative charges and reveal that the polymer's group composition influences trap states.
Topics & Concepts
Trap (plumbing)DielectricCharge (physics)ElectronMaterials scienceCharge carrierPenning trapChemical physicsCondensed matter physicsChemistryOptoelectronicsPhysicsQuantum mechanicsMeteorologyAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsDielectric materials and actuators