L
Le Liu
Researcher at Tsinghua University
Publications - 100
Citations - 3000
Le Liu is an academic researcher from Tsinghua University. The author has contributed to research in topics: Surface plasmon resonance & Flow battery. The author has an hindex of 27, co-authored 94 publications receiving 2339 citations.
Papers
More filters
Journal ArticleDOI
Electrochemical activation of graphite felt electrode for VO2+/VO2+ redox couple application
TL;DR: In this article, the electrochemical activation of graphite felt electrode for vanadium redox flow battery (VRB) was studied, and the surface properties of GF were investigated.
Journal ArticleDOI
Properties Investigation of Sulfonated Poly(ether ether ketone)/Polyacrylonitrile Acid–Base Blend Membrane for Vanadium Redox Flow Battery Application
TL;DR: Because of the good balance of proton conductivity and vanadium ion permeability, blend membrane with 20 wt % PAN (S/PAN-20%) showed higher Coulombic efficiency and energy efficiency than Nafion 117 membrane when they were used in VRFB single cell.
Journal ArticleDOI
Effect of degree of sulfonation and casting solvent on sulfonated poly(ether ether ketone) membrane for vanadium redox flow battery
TL;DR: In this article, the properties of sulfonated poly(ether ether ketone) (SPEEK) membranes with various degree sulfonation (DS) and casting solvent are investigated for vanadium redox flow battery (VRFB).
Journal ArticleDOI
Insights into the Impact of the Nafion Membrane Pretreatment Process on Vanadium Flow Battery Performance
TL;DR: The Nafion 115 membrane is chosen to investigate the effect of the pretreatment process (as received, wet, boiled, and boiled and dried) on the performance of VFBs and the optimal pretreatment processes for the benchmark membrane and practical application are synthetically selected.
Journal ArticleDOI
Exceptional Performance of Hierarchical Ni-Fe (hydr)oxide@NiCu Electrocatalysts for Water Splitting
TL;DR: The remarkable activity of the Ni-Fe LDH@NiCu and NiFeOx @NiCu is further demonstrated by a 1.5 V solar-panel-powered electrolyzer, resulting in current densities of 10 and 50 mA cm-2 at overpotentials of 293 and 506 mV, respectively, rendering the as-prepared materials as the best bifunctional electrocatalysts so far.