Graphene-related nanomaterials: tuning properties by functionalization
In this review, we discuss the most recent progress on graphene-related nanomaterials,
including doped graphene and derived graphene nanoribbons, graphene oxide, graphane …
including doped graphene and derived graphene nanoribbons, graphene oxide, graphane …
Functionalization of Graphene and Applications of the Derivatives
G Yang, D Bao, H Liu, D Zhang, N Wang… - Journal of Inorganic and …, 2017 - Springer
Graphene, as one of the most promising new materials, has a wide range of applications in
biosensors, super-capacitors and catalysts. Herein, we focus on the covalent and …
biosensors, super-capacitors and catalysts. Herein, we focus on the covalent and …
Comparative study of defect reactivity in graphene
PA Denis, F Iribarne - The Journal of Physical Chemistry C, 2013 - ACS Publications
We have applied dispersion corrected density functional theory to gauge the reactivity of the
most common defects found in graphene. Specifically, we investigated single vacancies …
most common defects found in graphene. Specifically, we investigated single vacancies …
Adsorption and dissociation of ammonia on graphene oxides: a first-principles study
S Tang, Z Cao - The Journal of Physical Chemistry C, 2012 - ACS Publications
The interactions of ammonia with graphene oxides (GO) were studied by density functional
theory calculations. Our results indicate that the adsorption of NH3 on GO is generally …
theory calculations. Our results indicate that the adsorption of NH3 on GO is generally …
Hydrogen adsorption and storage on Palladium–functionalized graphene with NH-dopant: A first principles calculation
We conducted a detailed theoretical investigation of the structural and electronic properties
of single and double sided Pd-functionalized graphene and NH-doped Pd-functionalized …
of single and double sided Pd-functionalized graphene and NH-doped Pd-functionalized …
One-step preparation of form-stable phase change material through self-assembly of fatty acid and graphene
For the first time, a one-step (self-assembly) method is introduced to prepare a phase
change material (PCM) composite consisting of palmitic acid (PA) and minimal amount …
change material (PCM) composite consisting of palmitic acid (PA) and minimal amount …
Concentration dependence of the band gaps of phosphorus and sulfur doped graphene
PA Denis - Computational materials science, 2013 - Elsevier
First principle calculations were applied to study the electronic properties of S and P-doped
graphene. In particular, the PBE and HSE06 density functionals were utilized. The …
graphene. In particular, the PBE and HSE06 density functionals were utilized. The …
Theoretical characterization of sulfur and nitrogen dual-doped graphene
PA Denis, CP Huelmo, F Iribarne - Computational and Theoretical …, 2014 - Elsevier
We have employed density functional theory to unravel the structural and electronic
properties of sulfur and nitrogen dual-doped graphene. In the preferred configuration, the …
properties of sulfur and nitrogen dual-doped graphene. In the preferred configuration, the …
Electronic properties of cycloaddition-functionalized graphene
We have studied the electronic characteristics of covalently functionalized graphene by
nitrene chemistry using first-principles density functional calculations. The …
nitrene chemistry using first-principles density functional calculations. The …
When noncovalent interactions are stronger than covalent bonds: Bilayer graphene doped with second row atoms, aluminum, silicon, phosphorus and sulfur
PA Denis - Chemical Physics Letters, 2011 - Elsevier
Herein, we investigate bilayer graphene doped with second-row atoms using the LDA, M06-
L, and VDW-DF functionals. For 2–3 at.% or lower Al and P dopings the structure with a short …
L, and VDW-DF functionals. For 2–3 at.% or lower Al and P dopings the structure with a short …