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Scopus Author ID: 6602624764
Scopus Author ID: 57209197762

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Employment (1)

Universidad Nacional de Colombia Sede Manizales: Manizales, Caldas, CO

2001 to present | Profesor Titular (Física y Química)
Employment
Source: Self-asserted source
Oscar Hernán Giraldo Osorio

Education and qualifications (2)

University of Connecticut: Storrs, CT, US

1995-01 to 2000-01 | PhD, Inorganic Chemistry (Chemistry)
Education
Source: Self-asserted source
Oscar Hernán Giraldo Osorio

Universidad del Valle: Cali, Valle del Cauca, CO

1988 to 1993 | Químico (Química)
Education
Source: Self-asserted source
Oscar Hernán Giraldo Osorio

Works (50 of 51)

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Page 1 of 2

Electrical performance of non-stoichiometry manganese oxides

Materials Today Chemistry
2025-01 | Journal article
DOI: 10.1016/j.mtchem.2024.102498
Contributors: Nayda Patricia Arias-Duque; Darwin Augusto Torres-Ceron; Oscar Hernán Giraldo-Osorio; Sebastian Amaya-Roncancio; Jhon Mauricio Aguirre-Cortés
Source: check_circle
Crossref

Tools for soil understanding: Hot Ball method, XRD, and AC complex conductivity

Cogent Food & Agriculture
2023-12-31 | Journal article
DOI: 10.1080/23311932.2023.2221104
Contributors: Nayda Patricia Arias Duque; Jose de Jesus Agustin Flores Cuautle; Pablo Fernando Grajales Carrillo; Oscar Giraldo-Osorio; Gemima Lara Hernández
Source: check_circle
Crossref

Heat Transfer in Cassava Starch Biopolymers: Effect of the Addition of Borax

Polymers
2021-11 | Journal article | Author
DOI: 10.3390/polym13234106
Contributors: Adriana Paola Franco-Bacca; Fernando Cervantes-Alvarez; juan daniel macias; Joan Alexis Castro-Betancur; Reynell Junior Pérez Blanco; Oscar Hernán Giraldo Osorio; Nayda Patricia Arias Duque; Geonel Rodríguez-Gattorno; Juan José Alvarado-Gil
Source: check_circle
Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

Structural, Thermal, and Release Properties of Hybrid Materials Based on Layered Zinc Hydroxide and Caffeic Acid

Nanomaterials
2020-01 | Journal article | Author
DOI: 10.3390/nano10010163
Contributors: Christhy Vanessa Ruiz Madroñero; María E. Becerra; Oscar Hernán Giraldo Osorio
Source: check_circle
Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

Analysis of the environmental impact using the waste reduction algorithm in polypropylene production by applying grade transitions strategies in Colombia

Environmental Science and Pollution Research
2019 | Journal article
DOI: 10.1007/s11356-019-05493-4
EID:

2-s2.0-85066792832
Contributors: Velásquez-Barrios, A.; Rueda-Duran, C.; Marín-Valencia, P.; Mogollón-Rincón, E.; Alvarez-Giraldo, J.; Cardona-Cabarcas, R.; Giraldo-Osorio, Ó.H.; Cardona-Alzate, C.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Evaluation of the electrical and dielectric behavior of hybrid materials based on layered zinc hydroxide and benzoate

Ionics
2019 | Journal article
DOI: 10.1007/s11581-019-03093-3
EID:

2-s2.0-85066995662
Contributors: Ruiz, C.V.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Hybrid materials based on a layered zinc hydroxide solid and gallic acid: Structural characterization and evaluation of the controlled release behavior as a function of the gallic acid content

Applied Clay Science
2019 | Journal article
DOI: 10.1016/j.clay.2019.105228
EID:

2-s2.0-85069683608
Contributors: Ruiz, C.V.; Rodríguez-Castellón, E.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier
grade
Preferred source (of 2)‎

Sugar Concentration Measurement System Using Radiofrequency Sensor

Sensors (Basel, Switzerland)
2019 | Journal article
DOI: 10.3390/s19102354
EID:

2-s2.0-85066861532
Contributors: Aguila Rodriguez, G.; Arias Duque, N.P.; Gonzalez Sanchez, B.E.; Sandoval Gonzalez, O.O.; Giraldo Osorio, O.H.; Trujillo Romero, C.J.; Wilches Torres, M.A.; Flores Cuautle, J.J.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

A DFT study of chemical sensors based on organic semiconductors (OSC) derived from 1−H−Borole

Materials Research Express
2019-09-25 | Journal article
DOI: 10.1088/2053-1591/ab43f0
Contributors: Diego Cano; Lucero Alvarez; Oscar Giraldo
Source: check_circle
Crossref

Electrical Behavior of a Catalyst Composed of Laminar Manganese Oxide Supported on γ-Al2O3

Molecules
2019-08-16 | Journal article
DOI: 10.3390/molecules24162984
Contributors: Nayda P. Arias; María E. Becerra; Oscar Giraldo
Source: check_circle
Crossref

Structural and Electrical Studies for Birnessite-Type Materials Synthesized by Solid-State Reactions

Nanomaterials
2019-08-12 | Journal article
DOI: 10.3390/nano9081156
Contributors: Nayda P. Arias; María E. Becerra; Oscar Giraldo
Source: check_circle
Crossref

Decomposition of the Methylene Blue Dye Using Layered Manganese Oxide Materials Synthesized by Solid State Reactions

International Journal of Chemical Engineering
2018 | Journal article
DOI: 10.1155/2018/4902376
EID:

2-s2.0-85051585435
Contributors: Becerra, M.E.; Suarez, A.M.; Arias, N.P.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier
grade
Preferred source (of 2)‎

Palladium nanoparticles from a surfactant-modified hydroxysalt exchanged with tetrachloropalladate,Nanopartículas de paladio a partir de una hidroxisal modificada con surfactante intercambiada con tetracloropaladato

DYNA (Colombia)
2018 | Journal article
DOI: 10.15446/dyna.v85n206.68132
EID:

2-s2.0-85060939579
Contributors: Martínez, M.M.; Ocampo-Cardona, R.; Aguirre-Cortés, J.M.; Giraldo, O.; Ríos-Vásquez, L.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier
grade
Preferred source (of 2)‎

Structural Analysis and Conduction Mechanisms in Polycrystalline Zinc Hydroxide Nitrate

Inorganic Chemistry
2018 | Journal article
DOI: 10.1021/acs.inorgchem.8b01074
EID:

2-s2.0-85051208572
Contributors: Ruiz, C.V.; Rodríguez-Castellón, E.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Electrical properties of TiO <inf>2</inf> -pillared bidimensional manganese oxides

Applied Clay Science
2017 | Journal article
DOI: 10.1016/j.clay.2017.02.019
EID:

2-s2.0-85014356887
Contributors: Giraldo, O.; Arias, N.P.; Becerra, M.E.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Using the lignocellulosic biomass to obtain polyhydroxybutyrate as a biopolymer under the biorefinery concept

Biopolymers: Structure, Performance and Applications
2017 | Book
EID:

2-s2.0-85033998532
Contributors: Marulanda, V.A.; Gutiérrez, C.D.B.; González, Á.A.; Giraldo, O.H.; Alzate, C.A.C.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Ethyl esters (biodiesel) production by Pseudomonas fluorescens lipase immobilized on chitosan with magnetic properties in a bioreactor assisted by electromagnetic field

Fuel
2017-05 | Journal article
DOI: 10.1016/j.fuel.2017.02.014
Part of ISSN: 0016-2361
Source: Self-asserted source
Oscar Hernán Giraldo Osorio

Analysis and characterization of starchy and cellulosic materials after enzymatic modification,Análisis y caracterización de materiales amiláceos y celulósicos después de modificación enzimática

DYNA (Colombia)
2016 | Journal article
DOI: 10.15446/dyna.v83n197.42729
EID:

2-s2.0-84975123167
Contributors: Quintero, J.A.; Dávila, J.A.; Moncada, J.; Giraldo, O.H.; Cardona, C.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Electrical characterization of a manganese oxide type laminar birnessite,Caracterización eléctrica de un óxido de manganeso laminar tipo birnesita

Revista Mexicana de Fisica
2015 | Journal article
EID:

2-s2.0-84940688782
Contributors: Arias, N.P.; Becerra, M.E.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Analysis of cementicious materials reinforced with fibers

Materials Engineering and Sciences Division 2014 - Core Programming Area at the 2014 AIChE Annual Meeting
2014 | Conference paper
EID:

2-s2.0-84962230999
Contributors: Tolosa, R.A.; Arias, N.P.; Giraldo, O.; Cardona, C.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Analysis of the ashes obtained in combustion processes of lignocellulosic wastes as raw materials for composites

International Congress on Energy 2014, ICE 2014 - Topical Conference at the 2014 AIChE Annual Meeting
2014 | Conference paper
EID:

2-s2.0-84953721692
Contributors: Tolosa, R.A.; Arias, N.P.; Giraldo, O.; Cardona, C.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Analysis of the ashes obtained in combustion processes of lignocellulosic wastes as raw materials for composites

Fuels and Petrochemicals Division 2014 - Core Programming Area at the 2014 AIChE Annual Meeting
2014 | Conference paper
EID:

2-s2.0-84962313570
Contributors: Tolosa, R.A.; Arias, N.P.; Giraldo, O.; Cardona, C.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Cementicious materials reinforcement using angustifolia kunth bamboo fiber covered with nanostructured manganese oxidex

Industrial and Engineering Chemistry Research
2014 | Journal article
DOI: 10.1021/ie403958y
EID:

2-s2.0-84901207718
Contributors: Tolosa, R.A.; Jimenez-Obando, G.; Arias, N.P.; Cardona, C.A.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Electrical behavior of an octahedral layered OL-1-type manganese oxide material

Ionics
2013 | Journal article
DOI: 10.1007/s11581-012-0725-9
EID:

2-s2.0-84872836257
Contributors: Arias, N.P.; Dávila, M.T.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Alumina-supported manganese catalysts for soot combustion prepared by thermal decomposition of kMnO<inf>4</inf>

Catalysts
2012 | Journal article
DOI: 10.3390/catal2030352
EID:

2-s2.0-84875968290
Contributors: Becerra, M.-E.; Arias, N.-P.; Giraldo, O.-H.; López-Suárez, F.-E.; Illán-Gómez, M.-J.; Bueno-López, A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Synthesis and characterization of cobalt-manganese oxides

Physica B: Condensed Matter
2012 | Journal article
DOI: 10.1016/j.physb.2011.12.051
EID:

2-s2.0-84862170504
Contributors: Valencia, J.; Arias, N.P.; Giraldo, O.; Rosales-Rivera, A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Thermal and magnetic behavior of Angustifolia Kunth bamboo fibers covered with Fe <inf>3</inf>O <inf>4</inf> particles

Physica B: Condensed Matter
2012 | Journal article
DOI: 10.1016/j.physb.2011.12.083
EID:

2-s2.0-84862196148
Contributors: Calvo, S.; Arias, N.P.; Giraldo, O.; Rosales-Rivera, A.; Moscoso, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Palladium nanoparticles supported on Layered Hydroxide Salts and their Use in Carbon-Carbon coupling organic reactions

Journal of the Brazilian Chemical Society
2011 | Journal article
DOI: 10.1590/S0103-50532011001200012
EID:

2-s2.0-84255200739
Contributors: Martínez, M.; Ocampo, R.; Rios, L.A.; Ramírez, A.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Simple route for the synthesis of copper hydroxy salts

Journal of the Brazilian Chemical Society
2011 | Journal article
EID:

2-s2.0-79951963651
Contributors: Aguirre, J.M.; Gutiérrez, A.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Soot combustion manganese catalysts prepared by thermal decomposition of KMnO<inf>4</inf>

Applied Catalysis B: Environmental
2011 | Journal article
DOI: 10.1016/j.apcatb.2010.12.006
EID:

2-s2.0-78651456531
Contributors: Becerra, M.E.; Arias, N.P.; Giraldo, O.H.; López Suárez, F.E.; Illán Gómez, M.J.; Bueno López, A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Synthesis and characterization of functionalized mesostructured silicas with acid sulphonic groups,Síntesis y caracterización de sílicas mesoestructuradas funcionalizadas con grupos acidosulfónicos

Revista Facultad de Ingenieria
2011 | Journal article
EID:

2-s2.0-79957616729
Contributors: Posada, J.A.; Giraldo, O.H.; Cardona, C.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Analysis of a reactive extraction process for biodiesel production using a lipase immobilized on magnetic nanostructures

Bioresource Technology
2010 | Journal article
DOI: 10.1016/j.biortech.2010.07.044
EID:

2-s2.0-77956179565
Contributors: Dussan, K.J.; Cardona, C.A.; Giraldo, O.H.; Gutiérrez, L.F.; Pérez, V.H.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Comparison of acid sulfonic mesostructured silicas for 1-butylacetate synthesis

Materials Chemistry and Physics
2010 | Journal article
DOI: 10.1016/j.matchemphys.2010.01.027
EID:

2-s2.0-77949488428
Contributors: Posada, J.A.; Cardona, C.A.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Novel chitosan membranes as support for lipases immobilization: Characterization aspects

Carbohydrate Polymers
2010 | Journal article
DOI: 10.1016/j.carbpol.2009.06.015
EID:

2-s2.0-70349981422
Contributors: Orrego, C.E.; Salgado, N.; Valencia, J.S.; Giraldo, G.I.; Giraldo, O.H.; Cardona, C.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Fuel ethanol production from sugarcane and corn: Comparative analysis for a Colombian case

Energy
2008 | Journal article
DOI: 10.1016/j.energy.2007.10.001
EID:

2-s2.0-38749139863
Contributors: Quintero, J.A.; Montoya, M.I.; Sánchez, O.J.; Giraldo, O.H.; Cardona, C.A.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Colloidal manganese oxide precursor to octahedral layered, OL-3 materials

Journal of Inorganic and Organometallic Polymers and Materials
2007 | Journal article
DOI: 10.1007/s10904-007-9123-6
EID:

2-s2.0-34248152121
Contributors: Durand, J.P.; Villegas, J.C.; Gomez-Mower, S.; Giraldo, O.; Suib, S.L.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Erratum: Synthesis and characterization of TM-MCM-48 (TM = Mn, V, Cr) and their catalytic activity in the oxidation of styrene (Journal of Catalysis (2005) 233:1 (60-67) DOI: 10.1016/j.jcat.2005.04.015)

Journal of Catalysis
2005 | Journal article
DOI: 10.1016/j.jcat.2005.06.001
EID:

2-s2.0-22144482041
Contributors: Gómez, S.; Garces, L.J.; Villegas, J.; Ghosh, R.; Giraldo, O.; Suib, S.L.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Synthesis and characterization of TM-MCM-48 (TM = Mn, V, Cr) and their catalytic activity in the oxidation of styrene

Journal of Catalysis
2005 | Journal article
DOI: 10.1016/j.jcat.2005.04.015
EID:

2-s2.0-20344389045
Contributors: Gómez, S.; Garces, L.J.; Villegas, J.; Ghosh, R.; Giraldo, O.; Suib, S.L.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

XPS, SEM and XRD investigations of CdSe films prepared by chemical bath deposition

Physica Status Solidi (B) Basic Research
2005 | Journal article
DOI: 10.1002/pssb.200461717
EID:

2-s2.0-22944434185
Contributors: Vargas-Hernández, C.; Lara, V.C.; Vallejo, J.E.; Jurado, J.F.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

New synthetic route for the incorporation of manganese species into the pores of MCM-48

Chemistry of Materials
2004 | Journal article
DOI: 10.1021/cm040018z
EID:

2-s2.0-2942525766
Contributors: Gómez, S.; Giraldo, O.; Garcés, L.J.; Villegas, J.; Suib, S.L.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Dynamic organization of inorganic nanoparticles into periodic micrometer-scale patterns

Angewandte Chemie - International Edition
2003 | Journal article
DOI: 10.1002/anie.200250712
EID:

2-s2.0-0038034728
Contributors: Giraldo, O.; Durand, J.P.; Ramanan, H.; Laubernds, K.; Suib, S.L.; Tsapatsis, M.; Brock, S.L.; Marquez, M.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

New layered double hydroxides containing intercalated manganese oxide species: Synthesis and characterization

Inorganic Chemistry
2003 | Journal article
DOI: 10.1021/ic030054k
EID:

2-s2.0-0041875035
Contributors: Villegas, J.C.; Giraldo, O.H.; Laubernds, K.; Suib, S.L.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Mechanism for helical gel formation from evaporation of colloidal solutions

Langmuir
2002 | Journal article
DOI: 10.1021/la025987s
EID:

2-s2.0-0037069488
Contributors: Veretennikov, I.; Indeikina, A.; Chang, H.-C.; Marquez, M.; Suib, S.L.; Giraldo, O.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Preparation of nanometer-sized manganese oxides by intercalation of organic ammonium ions in synthetic birnessite OL-1

Chemistry of Materials
2001 | Journal article
DOI: 10.1021/cm000426c
EID:

2-s2.0-0034852634
Contributors: Gao, Q.; Giraldo, O.; Tong, W.; Suib, S.L.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Films of manganese oxide nanoparticles with polycations or myoglobin from alternate-layer adsorption

Langmuir
2000 | Journal article
DOI: 10.1021/la000110j
EID:

2-s2.0-0034322806
Contributors: Lvov, Y.; Munge, B.; Giraldo, O.; Ichinose, I.; Suib, S.L.; Rusling, J.F.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Manganese oxide thin films with fast ion-exchange properties [18]

Journal of the American Chemical Society
2000 | Journal article
DOI: 10.1021/ja001860i
EID:

2-s2.0-0034721461
Contributors: Giraldo, O.; Brock, S.L.; Willis, W.S.; Marquez, M.; Suib, S.L.; Ching, S.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Materials: Spontaneous formation of inorganic helices

Nature
2000 | Journal article
EID:

2-s2.0-0342264424
Contributors: Giraldo, O.; Brock, S.L.; Marquez, M.; Suib, S.L.; Hillhouse, H.; Tsapatsis, M.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Spontaneous formation of inorganic helical fibers and rings

Journal of the American Chemical Society
2000 | Journal article
DOI: 10.1021/ja0018872
EID:

2-s2.0-0034645623
Contributors: Giraldo, O.; Marquez, M.; Brock, S.L.; Suib, S.L.; Hillhouse, H.; Tsapatsis, M.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

Double-aging method for preparation of stabilized Na-buserite and transformations to todorokites incorporated with various metals

Inorganic Chemistry
1999 | Journal article
EID:

2-s2.0-0001007560
Contributors: Luo, J.; Zhang, Q.; Huang, A.; Giraldo, O.; Suib, S.L.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier

A Review of Porous Manganese Oxide Materials

Chemistry of Materials
1998 | Journal article
EID:

2-s2.0-0000034942
Contributors: Brock, S.L.; Duan, N.; Tian, Z.R.; Giraldo, O.; Zhou, H.; Suib, S.L.
Source: Self-asserted source
Oscar Hernán Giraldo Osorio via Scopus - Elsevier
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