Density functional theory investigation of the effect of axial coordination and annelation on the absorption spectroscopy of nickel(II) and vanadyl porphyrins relevant to bitumen and crude oils

Supramolecular Assembly Model for Aggregation of Petroleum Asphaltenes

(2011) Murray R. Gray et al.   ENERGY & FUELS

Density Functional Theory Investigation of the Contributions of π–π Stacking and Hydrogen-Bonding Interactions to the Aggregation of Model Asphaltene Compounds

(2011) Leonardo M. da Costa et al.   ENERGY & FUELS

3D-RISM-KH molecular theory of solvation and density functional theory investigation of the role of water in the aggregation of model asphaltenes

(2011) L. M. da Costa et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Computational and Experimental Study of the Structure, Binding Preferences, and Spectroscopy of Nickel(II) and Vanadyl Porphyrins in Petroleum

(2010) Stanislav R. Stoyanov et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Transition metal and nitrogen doped carbon nanostructures

(2009) Stanislav R. Stoyanov et al.   COORDINATION CHEMISTRY REVIEWS

Water Enhances the Aggregation of Model Asphaltenes in Solution via Hydrogen Bonding

(2009) Xiaoli Tan et al.   ENERGY & FUELS

Associative π−π Interactions of Condensed Aromatic Compounds with Vanadyl or Nickel Porphyrin Complexes Are Not Observed in the Organic Phase

(2008) Cindy-Xing Yin et al.   ENERGY & FUELS

Theoretical Modeling of Zeolite Nanoparticle Surface Acidity for Heavy Oil Upgrading

(2008) Stanislav R. Stoyanov et al.   Journal of Physical Chemistry C

Modelling of bitumen fragment adsorption on Cu+ and Ag+ exchanged zeolite nanoparticles

(2008) Stanislav R. Stoyanov et al.   MOLECULAR SIMULATION

Observation of vanadyl porphyrins and sulfur-containing vanadyl porphyrins in a petroleum asphaltene by atmospheric pressure photonionization Fourier transform ion cyclotron resonance mass spectrometry

(2008) Kuangnan Qian et al.   RAPID COMMUNICATIONS IN MASS SPECTROMETRY

Pyrene Derivatives of 2,2′-Bipyridine as Models for Asphaltenes: Synthesis, Characterization, and Supramolecular Organization†

(2007) Xiaoli Tan et al.   ENERGY & FUELS