Alipio G. Calles's research while affiliated with Universidad Nacional Autónoma de México and other places
What is this page?
This page lists the scientific contributions of an author, who either does not have a ResearchGate profile, or has not yet added these contributions to their profile.
It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.
If you're a ResearchGate member, you can follow this page to keep up with this author's work.
If you are this author, and you don't want us to display this page anymore, please let us know.
It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.
If you're a ResearchGate member, you can follow this page to keep up with this author's work.
If you are this author, and you don't want us to display this page anymore, please let us know.
Publications (10)
In this review, we explore the bidimensional materials based on phthalocyanine molecules. The phthalocyanine molecule is used as a brick for the construction of new bidimensional materials. In particular, the phthalocyanine molecules can be placed at each vertex or sharing edges to form tessellations. The tessellations available are constrained to...
It is well known that a small number of graphene nanoparticles embedded in polymers enhance the electrical conductivity; the polymer changes from being an insulator to a conductor. The graphene nanoparticles induce several quantum effects, non-covalent interactions, so the percolation threshold is accelerated. We studied five of the most widely use...
Correction for ‘Experimental and computational conductivity study of multilayer graphene in polypropylene nanocomposites’ by Roxana M. del Castillo et al. , J. Mater. Chem. C , 2018, 6 , 7232–7241, DOI: 10.1039/C8TC01135D.
There is evidence that one of the most likely routes of transmission of the corona virus disease (COVID-19) is through the saliva droplets, that are produced while speaking, coughing or sneezing by infected people. The expelled droplets can measure between 0.4$ and 450 μm. Once the droplets are in the air, they are subject to the gravitational, and...
We study the adsorption of Ethene-1,2-dione or Ethylene-dione (OCCO) on defective graphene sheets with nitrogen. The principal motivation is to determine the feasibility of the OCCO molecule as an intermediate state in the transformation of CO2 into hydrocarbons. We observed that defective graphene systems present weak interactions with the adsorpt...
A numerical calculation for the stationary magnetic field produced by arrangements of non-concentric and non-coplanar loop current circuits is presented. The calculation is done by superposing the solution of the magnetic field produced by a set of loops with constant currents that mimic two and three-dimensional systems. In the three-dimensional c...
Correction for ‘Experimental and computational conductivity study of multilayer graphene in polypropylene nanocomposites’ by Roxana M. del Castillo et al. , J. Mater. Chem. C , 2018, DOI: 10.1039/c8tc01135d.
We study the electric conductivity of compounds formed by multilayer graphene in polypropylene. Our study makes a comparative analysis between the experimental and computational results. To obtain an experimental measurement of the electronic properties, we deposited multilayer graphene (MLG) nanoparticles over a polypropylene matrix. The depositio...
Graphene doped with nitrogen acts as a metal-free electrode, it has three times more catalytic activity than graphene and achieves the catalytic activity of the Pt. It has been proposed as an alternative to Pt since it would be cheaper and easier to produce. We report a computational analysis using dispersed corrected DFT calculations and molecular...
A systematic density functional study of structural, electronic, vibrational, and elastic properties of single walled carbon nanotubes (SWCNTs) pristine and doped with B or N, is presented. The properties of zig-zag ((n, 0), n = 4, 6, 7, 8), and armchair ((n,n), n = 4, 5) SWCNTs are reported. To study the impurity effects on the electronic structur...
Citations
... In [8,9], the influence of non-covalent interaction on the self-healing of mechanical properties in supramolecular polymers was discussed. In [10], non-covalent interactions in polymer-graphene nanocomposites and their effects on electrical conductivity were analyzed. In [11], core/shell conjugated polymer/quantum dot composite nanofibers through orthogonal non-covalent interactions were presented. ...
Reference: Non-Covalent Interactions in Polymers
![[object Object]](https://i1.rgstatic.net/ii/profile.image/817917260201984-1572018079172_Q64/Roxana-Mitzaye-Del-Castillo.jpg)
![[object Object]](https://i1.rgstatic.net/ii/profile.image/347806075244545-1459934838640_Q64/Vicente-Compan.jpg)
... Experimental and computational studies of conductivity in nanocomposite polymergraphene present a change in the electrical behavior according to a sigmoid curve [31][32][33]. It is known that the electrical conductivity in some compounds is a sigmoid curve and that the pertinent theory to describe this type of system is to use the percolation theory. ...
... 24 del Castillo et al. used molecular simulations to reveal the effect of graphene surface defects on the adsorption properties and adsorption time stability of CO 2 molecules. 25 There are many local and international studies on the simulation and calculation of the adsorption of different small molecules on the surfaces of coal molecules, 26−31 but the analysis of the adsorption of small molecules at the atomic and electronic level is still relatively rare. To determine the adsorption behavior of different defective coal molecular surfaces with H 2 O molecules, we investigated the energy band structure, electronic density of states, electrostatic potential, and frontline orbitals of three kinds of coals: single-vacancy-defective, double-vacancy-defective, and perfect bituminous coal molecular model surfaces. ...
![[object Object]](https://i1.rgstatic.net/ii/profile.image/272273005346853-1441926351999_Q64/Hector-Hernandez-Coronado.jpg)
... In recent years, extensive numerical and experimental studies have been conducted to explore opto-electronic and mechanical properties of carbon nanostructures, while studies concerned with estimation of the mechanical properties of other types of one-and two-dimensional nanostructures are gaining popularity as they explore the potential for construction of rigid molecular templates for applied nanoand macromolecular engineering applications. Carbon nanotubes (CNTs) display outstanding physical, thermal, and mechanical properties (Espejel-Morales et al. 2013;Imani Yengejeh et al. 2014a, 2015aRuoff and Lorents 1995). These low-dimensional carbon structures are commonly used in the field of nano-science and engineering. ...
![[object Object]](https://i1.rgstatic.net/ii/profile.image/273631880151057-1442250332970_Q64/Sinhue-Lopez.jpg)
![[object Object]](https://i1.rgstatic.net/ii/profile.image/1023734899036167-1621088828415_Q64/J-Moran-Lopez.jpg)
