Results 11 to 20 of about 7,198 (248)
Two-sided asymmetric nanofluidic membrane for enhanced ion transport and osmotic energy harvesting. [PDF]
Chem SciNanofluidic membranes hold great potential for osmotic energy conversion.
Zheng Q +5 more
europepmc +3 more sources
Fabrication of Porous MXene/Cellulose Nanofibers Composite Membrane for Maximum Osmotic Energy Harvesting. [PDF]
Int J Mol SciTwo-dimensional (2D) nanofluidic channels are emerging as potential candidates for harnessing osmotic energy from salinity gradients. However, conventional 2D nanofluidic membranes suffer from high transport resistance and low ion selectivity, leading to inefficient transport dynamics and limiting energy conversion performance.
Wang S, Sun Z, Ahmad M, Miao M.
europepmc +3 more sources
Gated MoS2/SiN nanochannel for tunable ion transport and protein translocation [PDF]
Journal of NanobiotechnologyIonic transport in nanofluidic channels holds great promise for applications such as single-molecule analysis, molecular manipulation, and energy harvesting. However, achieving precise control over ion transport remains a major challenge.
Shukun Weng +8 more
doaj +2 more sources
Ternary Molecular Co‐Assembling Heterogeneous Membranes for High‐Efficiency and Anti‐Biofouling Osmotic Energy Conversion [PDF]
Advanced ScienceLow‐cost access to abundant, green osmotic energy through nanofluidic membranes holds promise to solve the economic, energy, and environmental trilemma.
Minmin Li +5 more
doaj +2 more sources
Carbon EnergyFor the porous‐membrane‐based osmotic energy generator, the potential synergistic enhancement mechanism of various key parameters is still controversial, especially because optimizing the trade‐off between permeability and selectivity is still a ...
Jundong Zhong +12 more
doaj +2 more sources
Miniaturized Salinity Gradient Energy Harvesting Devices
Molecules, 2021 Harvesting salinity gradient energy, also known as “osmotic energy” or “blue energy”, generated from the free energy mixing of seawater and fresh river water provides a renewable and sustainable alternative for circumventing the recent upsurge in global ...
Wei-Shan Hsu +3 more
doaj +1 more source
Polymer-based membranes for promoting osmotic energy conversion
Giant, 2022 Membrane-based reverse electrodialysis is a promising technology for harvesting the osmotic energy to solve the increasingly severe energy problems. However, the osmotic power generation generally suffers from low power output for the poor performance of
Weipeng Chen +3 more
doaj +1 more source
Charge Regulation and pH Effects on Thermo-Osmotic Conversion
Nanomaterials, 2022 Thermo-osmotic energy conversion using waste heat is one of the approaches to harvesting sustainable energy and reducing associated environmental impacts simultaneously. In principle, ions transport through a charged nanopore membrane under the effect of
Van-Phung Mai +2 more
doaj +1 more source
Nature Communications, 2020 Heterogeneous membranes show great promise in harvesting the osmotic energy, but the performance is limited by the low interfacial transport efficiency.
Zhen Zhang +5 more
doaj +1 more source
Advanced Science, 2022 Nanofluidic channels based on 2D nanomaterials are promising to harvest osmotic energy for their high ion selectivity and osmotic conductivity. However, anion‐selective nanofluidic channels are rare and chemical modification is necessary through ...
Yaqian Liu, Jianfeng Ping, Yibin Ying
doaj +1 more source