2017年8月15日 · In this paper, we investigate the surface chemistry of starch adsorbed onto hematite by means of X-ray photoelectron spectroscopy and Fourier transform infrared …

2022年4月15日 · In this study, we report a top-down approach to fabricate starch nanoplatelets (SNPs) based on a deep eutectic solvent (DES) comprised of choline chloride and oxalic acid …

2024年10月1日 · The XPS was employed to investigate the elemental binding state of SNC and SNC-(1-5) by measuring the chemical state of carbon (C) and oxygen (O) atoms. In Fig. 3 A, …

2023年5月1日 · Smooth surface and homogeneous starch nanospheres are prepared using controllable dynamic high-pressure microfluidization with a nanoprecipitation method.

Surface chemical compositions of starch nanocrystals (SNC) prepared using sulfuric acid (H2SO4) and hydrochloric acid (HCl) hydrolysis were analyzed by X-ray photoelectron …

2 天之前 · Unless otherwise noted, the starch-based gel samples were prepared by applying 200 µl of BSA solution to 100 mg of MPs for uniform and sufficient wetting. The XPS spectrum of …

2022年4月18日 · In-depth XPS and AES spectra further confirm the Zn corrosion and by-products generation can be suppressed by starch due to its polyiodide trapping capacity. This …

XPS study on the mechanism of starch-hematite surface chemical complexation XPS study on the mechanism of starch-hematite surface chemical complexation. Carregando... Arquivos. …

The results showed that, with respect to starch particles, PANI/starch biocomposites exhibit an overall decrease in particles size, which improves both their aqueous dispersion and solubility...

2017年8月15日 · The traditional hematite depressant starch has the disadvantages of poor solubility and high viscosity. In this study, a novel hematite depressant, pullulan, with better …