Simultaneously enhancing power density and durability of sliding‐mode triboelectric nanogenerator via interface liquid lubrication

L Zhou, D Liu, Z Zhao, S Li, Y Liu, L Liu… - Advanced Energy …, 2020 - Wiley Online Library
The sliding‐mode triboelectric nanogenerator (TENG) exhibits higher charge transfer
efficiency for extracting mechanical energy than the contact–separation mode TENG, but the …

[HTML][HTML] Quantifying contact status and the air-breakdown model of charge-excitation triboelectric nanogenerators to maximize charge density

Y Liu, W Liu, Z Wang, W He, Q Tang, Y Xi… - Nature …, 2020 - nature.com
Surface charge density is the key factor for developing high performance triboelectric
nanogenerators (TENG). The previously invented charge excitation TENG provides a most …

Electric-field-driven interfacial trapping of drifting triboelectric charges via contact electrification

JK Kim, GH Han, SW Kim, HJ Kim, R Purbia… - Energy & …, 2023 - pubs.rsc.org
In this paper, we report a new facile strategy to maximize the charge density for a high-
output triboelectric nanogenerator (TENG). It was realized by designing a new cationic …

Achieving a highly efficient triboelectric nanogenerator via a charge reversion process

Z Guo, P Yang, Z Zhao, Y Gao, J Zhang… - Energy & …, 2023 - pubs.rsc.org
Many efforts have been devoted to improving the performance of triboelectric
nanogenerators (TENGs). However, achieving a high surface charge density (SCD) and an …

Toward high‐performance triboelectric nanogenerators by engineering interfaces at the nanoscale: looking into the future research roadmap

A Ahmed, I Hassan, AM Pourrahimi… - Advanced Materials …, 2020 - Wiley Online Library
To meet the future need for clean and sustainable energies, there has been considerable
interest in the development of triboelectric nanogenerators (TENGs) that scavenge waste …

Electron trapping & blocking effect enabled by MXene/TiO2 intermediate layer for charge regulation of triboelectric nanogenerators

X Chen, Y Liu, Y Sun, T Zhao, C Zhao, TA Khattab… - Nano Energy, 2022 - Elsevier
As the existence of interfacial electric field, the surface charges of triboelectric
nanogenerators (TENGs) would diffuse into air or tribo-material interior, resulting in the …

[HTML][HTML] Rationally patterned electrode of direct-current triboelectric nanogenerators for ultrahigh effective surface charge density

Z Zhao, Y Dai, D Liu, L Zhou, S Li, ZL Wang… - Nature …, 2020 - nature.com
As a new-era of energy harvesting technology, the enhancement of triboelectric charge
density of triboelectric nanogenerator (TENG) is always crucial for its large-scale application …

Achieving High‐Performance Triboelectric Nanogenerator by DC Pump Strategy

P Yang, L Zhou, Y Gao, J Xiao, D Liu… - Advanced Materials …, 2023 - Wiley Online Library
Triboelectric nanogenerator (TENG) has been demonstrated as a promising solution for
powering widely distributed electronics in the new era of Internet of Things (IoTs), however …

Structure and dimension effects on the performance of layered triboelectric nanogenerators in contact-separation mode

X Yin, D Liu, L Zhou, X Li, C Zhang, P Cheng, H Guo… - ACS …, 2018 - ACS Publications
A triboelectric nanogenerator (TENG) is a potential solution for providing high output power
by continuously harvesting ambient energy, which is expected to sustainably charge a …

High-performance triboelectric nanogenerator with a rationally designed friction layer structure

N Cui, J Liu, Y Lei, L Gu, Q Xu, S Liu… - ACS Applied Energy …, 2018 - ACS Publications
For a triboelectric nanogenerator (TENG), its output performance is largely determined by
the quantity of triboelectric charge generated on the friction layer during the …