A5048812865- Food composition and properties
- Polysaccharides Composition and Applications
- Microbial Metabolites in Food Biotechnology
- Advanced battery technologies research
- Phytase and its Applications
- Electrocatalysts for Energy Conversion
- Electrochemical Analysis and Applications
- Advanced Battery Materials and Technologies
- Glass properties and applications
- Nanocomposite Films for Food Packaging
- Proteins in Food Systems
- Plant Physiology and Cultivation Studies
- X-ray Spectroscopy and Fluorescence Analysis
- Enzyme Production and Characterization
- Advanced Cellulose Research Studies
- X-ray Diffraction in Crystallography
- Food Quality and Safety Studies
- Biofuel production and bioconversion
Northwest A&F University
2018-2023
Columbia University
2020-2023
Abstract X-ray absorption spectroscopy (XAS) is a premier technique for materials characterization, providing key information about the local chemical environment of absorber atom. In this work, we develop database sulfur K-edge XAS spectra crystalline and amorphous lithium thiophosphate based on atomic structures reported in Chem. Mater ., 34, 6702 (2022). The simulations using excited electron core-hole pseudopotential approach implemented Vienna Ab initio Simulation Package. Our contains...
The fermentation of Qu (FQ) could efficiently produce enzymatically modified starch at a low cost. However, it is poorly understood that how FQ influences the waxy maize (WMS) structure and digestion behavior. In this study, WMS was fermented by different time starches were isolated each point, its physico-chemical properties structural parameters determined. Results showed resistant (RS), amylose content (AC), average particle size [D(4,3)] ratio peaks 1,022/995 cm –1 , onset temperature...
Abstract Because of its biodegradable trait, starch has been widely used as the raw material for packaging. Effects different thermal treatment methods (high temperature-high pressure heating (HH), microwave (MH) and alkali (AH) with without glycerol on physical properties high amylose maize films (HASFs) were investigated in this study. HASFs under HH had highest elongation at break (E%), lowest tensile strength (TS), modulus elasticity (EM) opacity (OC). MH TS, water holding capacity (WHC)...
Semipermeable silica membranes are attractive as protective coatings for metal electrocatalysts such platinum, but their impact on the catalytic properties has not been fully understood. Here, we develop a first-principles formalism to investigate how interact with surface of platinum better understanding membrane–metal interplay. By generalizing concept Pourbaix diagrams electrochemical solid–solid interfaces, establish which bonds formed between SiO2 membrane and Pt(111) in aqueous...
X-ray absorption spectroscopy (XAS) is a premier technique for materials characterization, providing key information about the local chemical environment of absorber atom. In this work, we develop database sulfur K-edge XAS spectra crystalline and amorphous lithium thiophosphate based on atomic structures reported in Chem. Mater., 34, 6702 (2022). The simulations using excited electron core-hole pseudopotential approach implemented Vienna Ab initio Simulation Package. Our contains 2681 S 66...
Semipermeable oxide coatings can protect electrocatalysts in harsh environments without reducing the catalytic performance (Labrador, Esposito et al. ACS Catal. 8, 2018, 1767–1778), making them attractive for direct seawater electrolysis. We recently showed that buried SiO 2 /Pt interface of silica-coated platinum is environment-dependent and changes with pH value electrolyte electrode potential (Qu Urban, Appl. Mater. Interfaces 12, 2020, 52125–52135). Here, we discuss impact silica...
Semipermeable silica membranes are attractive as protective coatings for metal electrocatalysts such platinum but their impact on the catalytic properties has not been fully understood. Here, we develop a first principles formalism to investigate how interact with surface of better understanding membrane-metal interplay. By generalizing concept Pourbaix diagrams electrochemical solid-solid interfaces, establish which bonds formed between SiO$_2$ membrane and Pt(111) in aqueous electrolytes...