Subsequently, the remaining reactants (i.e., 1.0 mL anhydrous ethanol, 0.280 mL water, and 67.0 μL of sodium citrate) were added in sequence. The reactants were mixed by carefully tilting the bottle side to side for 3–4 times to achieve an homogeneous distribution of the ...
0.1 g of polystyrene-b-polyethylene oxide diblock copolymer (PS-b-PEO, Mw = 10,300 g/mol, PS = 3800 g/mol, and PEO = 6500 g/mol, from Polymer Source) is dissolved in 2 ml of anhydrous dichloromethane. 42 μl of triethylamine (0.3 mmol) and 23.5...
Chemicals, Sodium dihydrogenphosphate, Disodium Hydrogen Phosphate, Monopotassium phosphate, Sodium Hexametaphosphate, Sodium Triphosphate, Anhydrous Sodium Acetate, White Emulsion City/Province: Jinan, Shandong, China High Quality Amorphous Silica Nano Sio2 Silicon Dioxide Price Hydrophilic Fumed Silica ...
We report a simple one-pot synthesis of uniform transition metal difluoride MF2 (M = Fe, Mn, Co) nanorods based on transition metal trifluoroacetates (TMTFAs) as single-source precursors. The synthesis of metal fluorides is based on the thermolysis
. The dichloromethane phases were washed with brine (60 mL) and dried over anhydrous MgSO4. After filtration, the organic solvent was removed from the filtrate using a rotary evaporator at a reduced pressure. The obtained crude product was purified by silica gel column chromatography, using an...
Anhydrous sodium hydroxide (NaOH, 98%) and polyacrylic acid (PAA, Mw = 1800) were purchased from Sigma Aldrich (St. Louis, MO, USA), while diethylene glycol (DEG, (HOCH2CH2)2O) of reagent (<99.7%) and laboratory Nanomaterials 2018, 8, 315 5 of 22 (<99.5%) grades were purchased ...