Benzaldehyde, which is a key ingredient in natural fruit flavours, has been shown to cause irritation of respiratory airways in animal and occupational exposure studies. Given the potential inhalation ...

A 1 mm diameter hole was drilled with a diamond drill bit in each FTO piece to be used as counter electrode, washed with deionized-water and a 0.1 M HCl solution in ethanol, and cleaned with acetone ...