31 citations · 68 across the 5 of their papers we have counts for
5 papers
Ionic current rectification under concentration gradients and its application in evaluating surface charge properties of micropores
Long Ma, Hongwen Zhang, Bowen Ai +3
Ionic current rectification (ICR) induced by electroosmotic flow (EOF) under concentration gradients can find many applications in micro/nanofluidic sensing and ionic circuits. Her…
Dynamic Response of Ionic Current in Conical Nanopores
Zhe Liu, Long Ma, Hongwen Zhang +4
Ionic current rectification (ICR) of charged conical nanopores has various applications in fields including nanofluidics, bio-sensing, and energy conversion, whose function is clos…
Influences of Divalent Ions in Natural Seawater/River Water on Nanofluidic Osmotic Energy Generation
Fenhong Song, Xuan An, Long Ma +2
Besides the dominant NaCl, natural seawater/river water contains trace multivalent ions, which can provide effective screening to surface charges. Here, in both negatively and posi…
Characterization of the Surface Charge Property and Porosity of Track-etched Polymer Membranes
Jiakun Zhuang, Long Ma, Yinghua Qiu
As an important property of porous membranes, the surface charge property determines many ionic behaviors of nanopores, such as ionic conductance and selectivity. Based on the depe…
Significantly Enhanced Performance of Nanofluidic Osmotic Power Generation by Slipping Surfaces of Nanopores
Long Ma, Kabin Lin, Yinghua Qiu +4
High-performance osmotic energy conversion (OEC) with perm-selective porous membrane requires both high ionic selectivity and permeability simultaneously. Here, hydrodynamic slip i…