A5005860053- Isotope Analysis in Ecology
- Polymer Nanocomposites and Properties
- Geochemistry and Elemental Analysis
- Advanced Sensor and Energy Harvesting Materials
- Geology and Paleoclimatology Research
- Paleontology and Stratigraphy of Fossils
- Surface Modification and Superhydrophobicity
- Polymer crystallization and properties
- Polymer Nanocomposite Synthesis and Irradiation
- Dielectric materials and actuators
Southern California University for Professional Studies
2024
University of Southern California
2024
University of Connecticut
2022
Montmorillonite (MMT) nanosheets were coassembled with poly(vinyl alcohol) (PVA) chains and applied to a poly(ethylene terephthalate) (PET) substrate via doctor-blade-assisted casting. The resulting coated PET had vastly improved oxygen barrier properties, thanks the highly ordered layered structure of MMT creating tortuous paths for molecular diffusion. layering ordering on solid are controlled by an array factors, some which can be coating process. To this end, parameters, including total...
Abstract Nickel stable isotopes (δ 60 Ni) provide insight to Ni biogeochemistry in the modern and past oceans. Here, we present first Pacific Ocean high‐resolution dissolved concentration δ data, from US GEOTRACES GP15 cruise. As other ocean basins, increases toward surface are observed across entire transect, reflecting preferential biological uptake of light isotopes, however magnitude fractionation is larger tropical than North Subtropical Gyre. Such by phytoplankton should accumulate...
Montmorillonite (MMT) nanosheets were coassembled with poly(vinyl alcohol) (PVA) via a spin-coating process. The resulting coating layer, consisting of multilayered nanocomposite structure, possessed an outstanding barrier property thanks to the highly ordered structure MMT creating tortuous path for molecular diffusion. process alignment and stacking on solid substrate is controlled by array factors, some which can be To this end, suspension concentration spin speed varied determine their...