J. P. Echeverry

Universidad de Ibagué — Colombia

Materials Science · Physical Sciences

9h-index544citations21works0.02yr avg
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Research Topics

2D Materials and Applications(5), Graphene research and applications(4), Quantum and electron transport phenomena(3), Nonlinear Optical Materials Research(3), Surface and Thin Film Phenomena(3)

Publications21 total

Structural and optoelectronic properties of molecular α-D-glucose, β-D-fructose, D-sucrose and α-maltose crystals: Experimental (XRD, DSC, UV–Vis) studies and DFT calculations
Journal of Molecular Structure·2025
CCDC 2250082: Experimental Crystal Structure Determination
The Cambridge Structural Database·2023Open Access
Molecular γ-amino butyric acid and its crystals: Structural, electronic and optical properties
Journal of Solid State Chemistry·2023· 5 cited
Dramatic Plasmon Response to the Charge-Density-Wave Gap Development in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mn>1</mml:mn><mml:mi>T</mml:mi><mml:mtext>−</mml:mtext><mml:msub><mml:mrow><mml:mi>TiSe</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical Review Letters·2022· 23 citedOpen Access
Optical absorption measurements and optoelectronic DFT calculations for ethanol solvated quercetin and anhydrous/hydrated quercetin crystals
Journal of Solid State Chemistry·2022· 12 cited
Low-energy collective electronic excitations in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>LiC</mml:mi><mml:mn>6</mml:mn></mml:msub><mml:mo>,</mml:mo><mml:msub><mml:mi>SrC</mml:mi><mml:mn>6</mml:mn></mml:msub></mml:math>, and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>BaC</mml:mi><mml:mn>6</mml:mn></mml:msub></mml:math>
Physical review. B./Physical review. B·2019· 9 citedOpen Access
Theoretical investigations of the anisotropic optical properties of distorted <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mn>1</mml:mn><mml:mi>T</mml:mi><mml:mspace width="0.16em"/><mml:msub><mml:mi>ReS</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mi>ReSe</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math> monolayers, bilayers, and in the bulk limit
Physical review. B./Physical review. B·2018· 68 citedOpen Access
Splitting between Bright and Dark Excitons in Transition Metal Dichalcogenide Monolayers
Bulletin of the American Physical Society·2017
Excitonic properties of semiconducting monolayer and bilayer <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>MoT</mml:mi><mml:msub><mml:mi mathvariant="normal">e</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math>
Physical review. B./Physical review. B·2016· 86 citedOpen Access
Splitting between bright and dark excitons in transition metal dichalcogenide monolayers
Physical review. B./Physical review. B·2016· 284 citedOpen Access
Low-energy plasmonic structure in CaC<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow/><mml:mn>6</mml:mn></mml:msub></mml:math>
Physical Review B·2012· 19 citedOpen Access
Collective electronic excitations in layered metallic systems
2012
Low-energy plasmons in quantum-well and surface states of metallic thin films
Physical Review B·2011· 11 citedOpen Access
Collective electronic excitations in a potassium‐covered Be surface
Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics·2010· 4 citedOpen Access
Modification of response properties of the Be(0001) surface upon adsorption of a potassium monolayer: An <i>ab initio</i> calculation
physica status solidi (b)·2010· 10 cited
Inversión externa de Colombia Ecopetrol
Biblioteca Digital - Universidad Icesi·2007
Defensa de la legalidad en la aplicación del silencio administrativo positivo
instname:Universidad del Rosario·1999
Barrett's oesophagus in children and adolescents
Pediatric Surgery International·1993· 7 cited
[Barrett++ esophagus in children. Presentation of 12 cases].
PubMed·1993· 1 cited
[New aspects of gallbladder pathology in children].
PubMed·1989· 1 cited
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Frequent Co-authors

V. M. Silkin(6), Е. В. Чулков(6), Iann C. Gerber(4), Regina Cláudia Rodrigues dos Santos(4), E. W. S. Caetano(4), V. N. Freire(4), Bernhard Urbaszek(3), P. M. Échenique(3), Valdir Ferreira de Paula(3), Maria Izabel Florindo Guedes(3), José Barbosa Silva(3), Bruno Poti e Silva(3), T. Amand(2), Cédric Robert(2), L Gorostiaga(2), J Torrado(2), I Eizaguirre(2), Antoninho Valentini(2), S Gomezese(2), de la Cruz R(2)