TY - JOUR AU - Barrera, Joaquín AU - Ibáñez Martínez, David AU - Heras Vidaurre, Aránzazu AU - Ruiz Fernández, Virginia AU - Colina Santamaría, Álvaro PY - 2017 SN - 1948-7185 UR - http://hdl.handle.net/10259/4948 AB - Changes in the optical properties of graphene quantum dots (GQD) during electrochemical reduction and oxidation were investigated by photoluminescence (PL) spectroelectrochemistry, which provided direct in situ evidence of the dependence of GQD... LA - eng PB - American Chemical Society KW - Química analítica KW - Chemistry, Analytic TI - In-situ evidence of the redox-state dependence of photoluminescence in graphene quantum dots DO - 10.1021/acs.jpclett.6b02694 ER -