Lorenzo Echevarría

Structural Analysis of Soluble and Insoluble Fractions of Asphaltenes Isolated Using the PNP Method. Relation between Asphaltene Structure and Solubility

Sócrates Acevedo, Optalí Escobar, Lorenzo Echevarría et al. · Energy & Fuels · 2003 · 63 citations

Engineering, Organic Chemistry, Solubility Parameters +16

Two-photon absorption and two-photon circular dichroism of hexahelicene derivatives: a study of the effect of the nature of intramolecular charge transfer

Carlos Díaz, Yuly Vesga, Lorenzo Echevarría et al. · RSC Advances · 2015 · 41 citations · Full text

Engineering, Theoretical Inorganic Chemistry, Hexahelicene Derivatives +17

Solvatochromism and intramolecular charge transfer in dialkylamino-substituted halogenated thienyl chalcone analogues

Estefanía Sucre‐Rosales, Ricardo Fernández‐Terán, Neudo Urdaneta et al. · Chemical Physics · 2020 · 34 citations

Organic Charge-transfer Compound, Halogenation, Intramolecular Charge Transfer +5

Two-Photon Circular–Linear Dichroism of Perylene in Solution: A Theoretical–Experimental Study

Marcelo G. Vivas, Carlos Díaz, Lorenzo Echevarría et al. · The Journal of Physical Chemistry B · 2013 · 31 citations

Optical Materials, Engineering, Tpcld Measurements +20

Experience-Based Learning Approach to Chemical Kinetics: Learning from the COVID-19 Pandemic

Estefanía Sucre‐Rosales, Ricardo Fernández‐Terán, David Carvajal et al. · Journal of Chemical Education · 2020 · 28 citations