Cellulose‐Based Starch Composites: Structure and Properties

Starch Derived Nanosized Graphene Oxide Functionalized Bioactive Porous Starch Scaffolds

“…It was suggested that citric acid penetrated the starch nanoparticles and disrupted the V H ‐style crystalline structure of starch. Another similar work also illustrated this assumption . V H ‐style crystallinity disappeared after chemical modification of starch by the organic (adipic, malic, and tartaric) acids.…”

“…Besides, SNGO was found highly water soluble even at low temperature. This is probably due to the disruption of molecular order within starch granules during gelatinization, which leads to loss of the integrity in the starch granules and destruction of the native A‐type crystallinity . TGA curves gave additional evidence concerning these changes in starch structure (Figure ).…”

Preparation of Functionalized Ayous Sawdust‐carbon Nanotubes Composite for the Electrochemical Determination of Carbendazim Pesticide

“…The overlapped bands centred at 2943 cm À 1 were assigned to the aliphatic CÀ H bonds. The reaction between anhydride molecules and the terminal OH groups of the wood was confirmed by the substantial growth of the C=O band at 1734 cm À 1 that is consistent with the formation of ester bonds [69][70][71][72]. The very intense band at 1030 cm À 1 was due to the CÀ O bonds [70].…”

“…Both spectra showed the typical bands of lignocellulosic material [69][70][71][72][73]. The wide band centred at 3340 cm À 1 was characteristic of the stretching vibrations of the OÀ H bonds of alcohols and hydrogen-bonded water molecules.…”

Properties of an aqueous solution of ionic liquid [Emim][Cl] at standard atmospheric pressure

“…For instance, there are many examples of using IL as effective solvents [2][3][4], reaction and catalytic media [5,6], electrolytes [7], and so on. Their low volatility, almost negligible satu ration vapor pressure [8,9], and nontoxicity are important features of ILs that allow us to consider them as an element of green chemistry.…”