Cigarette and wood smoke contain phenol, catechol, hydroquinone as well as benzene.76 77 78 Amounts received from non-filtered mainstream cigarette smoke were estimated to be 60–140 μg phenol ...

The new battery, which is described in the journal Nature, is based on an organic molecule—called a quinone—that’s found in plants such as rhubarb and can be cheaply synthesized from crude oil. The ...

At low pH, hydroquinone is predominant and as a poor electron acceptor this results in low QD photoluminescence (PL) quenching. As pH increases, ambient O2 in the buffer oxidizes dopamine ...

At low pH, hydroquinone is predominant and as a poor electron acceptor this results in low QD photoluminescence (PL) quenching. As pH increases, ambient O2 in the buffer oxidizes dopamine ...

The company said it will use the funds to scale up its redox flow battery technology based on 2,6-dihydroxy-anthraquinone (DHAQ) – or more simply, anthraquinone or quinone.