Molecular anchoring of anthracene-based copolymers onto carbon nanotubes: enhanced pH sensing.
The effect of carbon nanotubes on the electrochemical response of the pH sensing, redox-active copolymer poly(vinylanthracene-co-vinylferrocene) has been studied. A clear increase in the linear response of the anthracene moiety with pH is observed in the presence of carbon nanotubes.
Lawrence
Nathan S
NS
Schlumberger Cambridge Research, High Cross, Madingley Road, Cambridge CB3 0EL, UK. nlawrenc@cambridge.oilfield.slb.com
Robinson
Kay L
KL