Data underlying the publication: Liquid–liquid displacement in slippery liquid-infused membranes (SLIMs)

This dataset includes:1- All the data collected during liquid-liquid displacement experiments and all the corresponding analysis. This experiment was performed by pushing water at high flux values in 5 different cycles and measuring the pressure simultaneously.2- Fitting of LLDP results to the interfacial pore flow model.3- Microfluidic experimental observations in a microfluidic chip mimicking the porous membrane using laser scanning confocal microscopy and all the analysis using MATLAB.4- The Buckly-Leverett analysis of the shock front movement obtained from the microfluidic observations (using Matlab reservoir Simulation ToolBox (MRST)).5- Water contact angle measurement of dry, liquid-infused and dense PVDF membranes.6- Pore size distribution measurements of the pristine membrane.7- The results of surface tension values of all the infusion liquids and the corresponding interfacial tension measurements with water.8- The viscosity measurement results of all the infusion liquids.

本数据集包含以下内容：1. 所有液-液驱替实验过程中采集的全部数据及对应分析结果。该实验以高通量注入水并设置5组不同循环，同时同步监测压力变化。2. 将液-液驱替（Liquid-Liquid Displacement, LLDP）结果拟合至界面孔隙流动模型。3. 采用激光扫描共聚焦显微镜（Laser Scanning Confocal Microscopy）对模拟多孔膜的微流控芯片开展微流控实验观测，以及使用MATLAB完成的全部相关分析。4. 基于微流控观测得到的激波前锋运移数据开展巴克利-莱弗雷特（Buckley-Leverett）分析（采用Matlab油藏模拟工具箱（Matlab Reservoir Simulation Toolbox, MRST）完成）。5. 干态、注液态及致密聚偏氟乙烯（Polyvinylidene Fluoride, PVDF）膜的水接触角测量数据。6. 原始膜的孔径分布测量结果。7. 所有注入液的表面张力值测试结果，及其与水的对应界面张力测量结果。8. 所有注入液的黏度测量结果。