Charge transport in low density polyethylene based micro/nano-composite with improved thermal conductivity

Y Gao, B Xu, X Wang, T Jia - Journal of Physics D: Applied …, 2019 - iopscience.iop.org
In this work, effect of nano-sized SiO 2 and micro-sized hexagon boron nitride (h-BN) on
charge transport behavior of low-density polyethylene (LDPE) has been investigated. LDPE …

Temperature-and thickness-dependent electrical breakdown modulated by a coupling model of charge transport and molecular chain dynamics

D Xie, D Min, L Yang, S Li - Journal of Physics D: Applied Physics, 2019 - iopscience.iop.org
Molecular chains with chemical defects acting as deep traps can be orientated by an electric
field after trapping charges. Electric field force acts for a long period on a'charged'molecular …

Evidence of Lampert Triangle and Jonscher's Double Power Law in Doped Poly (3, 4-Ethylenedioxythiophene) Devices

A Roy, A Ponnam, V Varade… - The Journal of …, 2023 - ACS Publications
The Lampert triangle model can be an interesting method for investigating the conduction
mechanism in semiconducting polymers. A complete Lampert triangle is observed in PF6 …

Coupling effect of molecular chain displacement and carrier trap characteristics on DC breakdown of HDPE/LDPE blend insulation

Z Li, M Fan, Z Zhong, B Du - Polymers, 2020 - mdpi.com
This work focuses on the coupling effect of molecular chain displacement and trap
characteristics on direct current (DC) breakdown properties of high density/low density …

Lampert triangle formation and relaxation behavior in doped poly (3, 4-ethylenedioxythiophene) devices

A Roy, S Mandal, R Menon - Journal of Applied Physics, 2021 - pubs.aip.org
The current density–voltage (J–V) characteristics in stainless steel/poly (3, 4-
ethylenedioxythiophene)/Ag devices show the formation of the complete Lampert triangle …

Effect of synthesis temperature on the charge transport properties of poly (3-methylthiophene) devices

WJ Singh, KJ Singh, KN Devi - Materials Today: Proceedings, 2023 - Elsevier
Low temperature-dependent IV measurement was adopted to investigate an insight into the
effect of synthesis temperature on the field and temperature-dependent charge transport …

Investigation of disorder and its effect on electrical transport in electrochemically doped polymer devices by current–voltage and impedance spectroscopy

MR Khan, P Anjaneyulu, KSRK Rao… - Journal of Physics D …, 2017 - iopscience.iop.org
We report on the analysis of temperature-dependent current–voltage characteristics and
impedance measurements of electrochemically doped poly (3-methylthiophene) devices at …

Probing the role of dopants on structural and electrical properties through Raman and Impedance spectroscopy in Poly (3-methylthiophene) devices

SK Usha, SM Shanbogh, S Mandal, A Varade… - Synthetic Metals, 2024 - Elsevier
The dopants in the polymer play an important role in modulating the electrical conduction as
well as structural and morphological properties. Probing and correlating these aspects …

A graphene-phthalocyanine hybrid as a next photoactive layer

SH Noh, H Park, W Jang, KH Koh, M Yi, JM Lee… - Carbon, 2017 - Elsevier
Highly dispersible graphene was hybridized with a phthalocyanine derivative via covalent
linkage to create a new type of donor-acceptor hybrid exhibiting photoinduced charge …

Role of doping level, electric field and temperature on the charge transport properties of electrochemically polymerized poly (3-butylthiophene) and poly (3 …

WJ Singh, KJ Singh, KN Devi - Physica Scripta, 2024 - iopscience.iop.org
In this article, the charge transport properties of electrochemically polymerized poly (3-
butylthiophene)(P3BT) and poly (3-hexylthiophene)(P3HT) devices using a sandwiched …