Kaiser Ahmed Bhuiyan | University of North Dakota (original) (raw)

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Papers by Kaiser Ahmed Bhuiyan

Research paper thumbnail of Reliability Analysis of Regression-Based Hybrid Machine Learning Models for the Prediction of Solar Photovoltaics Power Generation

Research paper thumbnail of Superhydrophobic and superoleophilic surfaces prepared by one-step plasma polymerization for oil-water separation and self-cleaning function

Surfaces and Interfaces, Dec 1, 2022

Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/ styrene-butadi... more Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/ styrene-butadiene-styrene block copolymer/waste ground rubber tire powder thermoplastic elastomer (TPE) was successfully prepared while metallographic sandpaper was used as a template. Field emission scanning electron microscope study showed that the molded TPE surface with W7 grade sandpaper possessed the rough microstructure; moreover, the micrometer scale strips resulting from the plastic deformation of TPE matrix could be observed obviously, leading to the increasing surface roughness. Wettability tests showed that the molded TPE surfaces with series sandpapers exhibited the hydrophobic and super-oleophilic properties; moreover, the surface molded with W7 grade sandpaper showed the remarkable super-hydrophobic and super-oleophilic properties.

Research paper thumbnail of Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/waste ground rubber tire powder thermoplastic elastomer

Journal of Thermoplastic Composite Materials, 2019

Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/styrene–butadie... more Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/styrene–butadiene–styrene block copolymer/waste ground rubber tire powder thermoplastic elastomer (TPE) was successfully prepared while metallographic sandpaper was used as a template. Field emission scanning electron microscope study showed that the molded TPE surface with W7 grade sandpaper possessed the rough microstructure; moreover, the micrometer scale strips resulting from the plastic deformation of TPE matrix could be observed obviously, leading to the increasing surface roughness. Wettability tests showed that the molded TPE surfaces with series sandpapers exhibited the hydrophobic and super-oleophilic properties; moreover, the surface molded with W7 grade sandpaper showed the remarkable super-hydrophobic and super-oleophilic properties.

Research paper thumbnail of Monolayer Sorption Isotherm Model For Surface Tension Of Aqueous Surfactant Solutions Containing Electrolytes And Organic Mixtures

The surface tensions and compositions of aqueous aerosols dictate surface-mediated processes, esp... more The surface tensions and compositions of aqueous aerosols dictate surface-mediated processes, especially the growth of aerosol particles into cloud nuclei and interfacial chemical reactions. Surface tension is also an indirect proxy for the partitioning of organics to the surface due to enhanced organic activity, driven by a reduction in solubility. Model predictions are generally not available for most surfactant-laden multi-component aqueous solutions, despite the importance of surface tension. Our recent multi-component surface tension model uses competitive adsorption at the interface, but these results are not consistent with salting out.1 We have now applied these techniques to surfactants in pure water and aqueous solutions containing either NaCl or glutaric acid based on our previously derived two-parameter surface tension model from a monolayer adsorption framework2 developed for binary solutions. New model expressions incorporate the measured Critical Micelle Concentration...

Research paper thumbnail of Reliability Analysis of Regression-Based Hybrid Machine Learning Models for the Prediction of Solar Photovoltaics Power Generation

Research paper thumbnail of Superhydrophobic and superoleophilic surfaces prepared by one-step plasma polymerization for oil-water separation and self-cleaning function

Surfaces and Interfaces, Dec 1, 2022

Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/ styrene-butadi... more Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/ styrene-butadiene-styrene block copolymer/waste ground rubber tire powder thermoplastic elastomer (TPE) was successfully prepared while metallographic sandpaper was used as a template. Field emission scanning electron microscope study showed that the molded TPE surface with W7 grade sandpaper possessed the rough microstructure; moreover, the micrometer scale strips resulting from the plastic deformation of TPE matrix could be observed obviously, leading to the increasing surface roughness. Wettability tests showed that the molded TPE surfaces with series sandpapers exhibited the hydrophobic and super-oleophilic properties; moreover, the surface molded with W7 grade sandpaper showed the remarkable super-hydrophobic and super-oleophilic properties.

Research paper thumbnail of Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/waste ground rubber tire powder thermoplastic elastomer

Journal of Thermoplastic Composite Materials, 2019

Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/styrene–butadie... more Super-hydrophobic and super-oleophilic surface based on high-density polyethylene/styrene–butadiene–styrene block copolymer/waste ground rubber tire powder thermoplastic elastomer (TPE) was successfully prepared while metallographic sandpaper was used as a template. Field emission scanning electron microscope study showed that the molded TPE surface with W7 grade sandpaper possessed the rough microstructure; moreover, the micrometer scale strips resulting from the plastic deformation of TPE matrix could be observed obviously, leading to the increasing surface roughness. Wettability tests showed that the molded TPE surfaces with series sandpapers exhibited the hydrophobic and super-oleophilic properties; moreover, the surface molded with W7 grade sandpaper showed the remarkable super-hydrophobic and super-oleophilic properties.

Research paper thumbnail of Monolayer Sorption Isotherm Model For Surface Tension Of Aqueous Surfactant Solutions Containing Electrolytes And Organic Mixtures

The surface tensions and compositions of aqueous aerosols dictate surface-mediated processes, esp... more The surface tensions and compositions of aqueous aerosols dictate surface-mediated processes, especially the growth of aerosol particles into cloud nuclei and interfacial chemical reactions. Surface tension is also an indirect proxy for the partitioning of organics to the surface due to enhanced organic activity, driven by a reduction in solubility. Model predictions are generally not available for most surfactant-laden multi-component aqueous solutions, despite the importance of surface tension. Our recent multi-component surface tension model uses competitive adsorption at the interface, but these results are not consistent with salting out.1 We have now applied these techniques to surfactants in pure water and aqueous solutions containing either NaCl or glutaric acid based on our previously derived two-parameter surface tension model from a monolayer adsorption framework2 developed for binary solutions. New model expressions incorporate the measured Critical Micelle Concentration...

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