A5103174178- Heavy metals in environment
- Membrane Separation Technologies
- Graphene and Nanomaterials Applications
- Graphene research and applications
- Geochemistry and Geologic Mapping
- Adsorption and biosorption for pollutant removal
- Geological and Geochemical Analysis
- earthquake and tectonic studies
- Herpesvirus Infections and Treatments
- Plasmonic and Surface Plasmon Research
- Plasma Diagnostics and Applications
- Groundwater and Isotope Geochemistry
- High-pressure geophysics and materials
- Cytomegalovirus and herpesvirus research
- Water Quality and Pollution Assessment
- Gas Sensing Nanomaterials and Sensors
- Membrane Separation and Gas Transport
- Nanopore and Nanochannel Transport Studies
- Plasma Applications and Diagnostics
- Recycling and Waste Management Techniques
- Solar-Powered Water Purification Methods
- Environmental remediation with nanomaterials
- Carbon dioxide utilization in catalysis
- Carbon Nanotubes in Composites
- Transition Metal Oxide Nanomaterials
King Abdullah University of Science and Technology
2024-2025
University of Agriculture Faisalabad
2011-2024
Zhejiang University
2016-2024
University of Illinois Urbana-Champaign
2022-2024
Kunming University of Science and Technology
2013-2024
Chinese Academy of Sciences
2019-2024
Zhejiang University-University of Edinburgh Institute
2024
Muhammad Nawaz Shareef University of Agriculture
2024
Pakistan Institute of Nuclear Science and Technology
2011-2023
Government College University, Faisalabad
2021-2022
Graphene oxide (GO) membranes are robust and continue to attract great attention due their fascinating properties, despite potential issues regarding stability selectivity in aqueous-phase processing. That being said, however, the functional moieties of GO could be used for membrane surface modification, while ensuring simultaneous removal recycling industrial organic dyes. Herein, we present a versatile porous structured polyvinylidene fluoride–graphene (PVdF-GO) nanofibrous (NFMs),...
The synthesis, multilevel structural features, adsorption performance and environmental applications of graphene nanosheets 2D/3D graphene-based macrostructure material were summarized.
Synthetic membranes often suffer ubiquitous fouling as well a trade-off between permeability and selectivity. However, emerging materials which are able to mitigate membrane break the selectivity urgently needed. A novel additive, GO-PEI, bearing positive charge hydrophilic nature was prepared by covalent grafting of polyethylenimine (PEI) molecules with graphene oxide (GO) nanosheets, later blended bulk poly(ether sulfone) (PES) fabricate containing nanocomposite (NCMs). Strong π–π...
Abstract Electrochromic devices can facilitate the realization of a wide set future applications, ranging from energy‐saving windows to smart wearables and stealth. Historically, tungsten oxides have been most studied materials for electrochromism, albeit with bottlenecks like limited conductivity, high charge transport barrier, low ion diffusivity. Here, inspired by recent MXene materials, study has engineered an electrochromic composite nanosheets (Ti 3 C 2 T x ) W 18 O 49 nanowires (NWs)....
Nanofiltration is widely used in various industries to separate solutes from solvents. To foster a circular plastic economy, establishing closed-loop lifecycle for the membrane materials highly important. In this study, we fabricated recyclable nanofiltration membranes chemically polymers —polyester P(BiL=)ROP and poly(cyclic olefin) P(BiL=)ROMP— using γ-butyrolactone as green solvent. These two distinct were obtained single monomer, which could be recycled back parent exhibiting unique "one...
Graphene oxide membranes with tunable water channels and stability for ion rejections were fabricated by the blade casting technique cation intercalation.
Abstract Polaritonic interactions are pivotal in advancing sensing technologies, optical devices, and waveguides. This study presents a theoretical investigation into polaritonic at the interface of chiral-loaded temperature-sensitive materials (TSMs). Indium antimonide (InSb), known for its temperature-dependent phase-transition properties, is utilized as TSM. The electromagnetic (EM) behavior InSb described using extended Drude model, while isotropic chiral medium characterized through...
Graphene-based stable pH-responsive membranes (GPMs) were developed by alternative deposition of graphene oxide (GO) with polyethylenimine (PEI) in a layer-by-layer manner. Different from the conventional pore-blocking membranes, size gaps among GO sheets first designed to respond surrounding pH. Atomic force microscopy was used dynamically explore internal structure alteration GPM pH range 3 11. It found that PEI molecules not only cross-linked through amide bonds ensure membrane stability...
The double and triple Langmuir probe diagnostic systems with their necessary driving circuits are developed successfully for the characterization of laboratory built low pressure inductively coupled nitrogen plasma, generated by 13.56 MHz radio frequency (RF) power supply along an automatic impedance matching network.Using DC properties these two probes, discharge plasma parameters like ion saturation current (I io ), electron temperature (kT e ) number density (n measured at input RF...
Abstract Biochar is a stabilized carbon-rich product, and has drawn scientists’ interest because of its specific properties potential use in many environmental areas. It emphasized that innovative technologies comprised engineered nanoparticles conventional biochar systems could ameliorate the functions to some extent, such as carbon sequestration, soil fertility wastewater treatment. As result, it enables an enhanced sorption both inorganic organic pollutants their surfaces, reducing fate...
An efficient PVA–GO NFM was prepared by a facile electrospinning technique with superhydrophilicity and underwater superoleophobicity for emulsified oily water separation high performance.
Cytokines play important roles in the mechanisms of disease development. Interleukin-6 (IL-6) is associated with clearance herpes simplex virus (HSV) infections and virus-induced immunopathology. However, importance IL-6 host defense against HSV-1 respiratory infection unknown. This study tested effect knockout mice deficient for on susceptibility to intrinsic macrophage antiviral resistance HSV-1. Control C57BL/6 IL-6+/+ (IL-6-/-) were intranasally inoculated 50 microL a standardized dose...