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Screen-printed electrodes modified with carbon nanotubes or graphene for simultaneous determination of melatonin and serotonin
(Springer Wien, 2015-05-26)
Single-walled carbon nanotubes (SWCNT), multi-walled carbon nanotubes (MWCNT) and graphene have been tested as carbon allotropes for the modification of carbon screen-printed electrodes (CSPEs) to simultaneously determine ...
Ground state determination and band gaps of bilayers of graphenylenes and octafunctionalized-biphenylenes
(2019-06-15)
Device fabrication often requires materials that are either reliably conducting, reliably semiconducting, or reliably nonconducting. Bilayer graphene (BLG) changes from a superconductor (Cao et al., 2018) to a semiconductor ...
Porous graphene and graphenylene nanotubes: Electronic structure and strain effects
(2017-12-01)
The unusual and unique mechanical and electronic properties of nanostructured carbon materials make them useful in the construction of nanodevices. We investigate a new class of structures, called porous nanotubes, which ...
Caracterización de películas de carbón crecidas por la técnica CVD
(2005)
Se diseño y construyó un reactor de filamento caliente (HF) para producir películas de carbón, por la técnica de Deposito Químico en Fase Vapor (CVD), empleando como sustrato láminas de Silicio. El reactor se ha diseñado ...