Walter Orellana

About Walter Orellana

Walter Orellana, With an exceptional h-index of 24 and a recent h-index of 15 (since 2020), a distinguished researcher at Universidad Andrés Bello, specializes in the field of Condensed matter physics, electronic structure calculations, clean energy conversion.

His recent articles reflect a diverse array of research interests and contributions to the field:

Metal Substitutions in the MOF-5 Metal–Organic Framework: A Hybrid Density Functional Theory Study

and adatoms on bilayer borophene as single-atom catalysts for the oxygen-reduction reaction: A theoretical study

On the effects of Br−, ClO4−, NO3− anions on the oxygen reduction reaction electrocatalysis at Fe phthalocyanine modified electrodes

Graphene-supported MB36 clusters (M= Fe, Co, Ni) as a single-atom electrocatalyst for the oxygen reduction reaction: A DFT study

Si 5-pentagonal rings and Y-shaped Si 4 building blocks in Li 32 Si 18 system: similarities with the crystalline Zintl phase Li 12 Si 7

Planar Elongated B12 Structure in M3B12 Clusters (M = Cu-Au)

Effect of electrolyte media on the catalysis of Fe Phthalocyanine toward the oxygen reduction reaction: ab initio molecular dynamics simulations and experimental analyses

Bowl‐shaped Cluster CuB12−: A Viable Global Minimum with Twofold Aromaticity

Walter Orellana Information

University

Position

Associate Professor Department of Physical Science

Citations(all)

2078

Citations(since 2020)

805

Cited By

1561

hIndex(all)

24

hIndex(since 2020)

15

i10Index(all)

58

i10Index(since 2020)

27

Email

University Profile Page

Google Scholar

Walter Orellana Skills & Research Interests

Condensed matter physics

electronic structure calculations

clean energy conversion

Top articles of Walter Orellana

Metal Substitutions in the MOF-5 Metal–Organic Framework: A Hybrid Density Functional Theory Study

The Journal of Physical Chemistry C

2024/4/8

Walter Orellana
Walter Orellana

H-Index: 12

and adatoms on bilayer borophene as single-atom catalysts for the oxygen-reduction reaction: A theoretical study

Physical Review Applied

2024/3/6

Walter Orellana
Walter Orellana

H-Index: 12

On the effects of Br−, ClO4−, NO3− anions on the oxygen reduction reaction electrocatalysis at Fe phthalocyanine modified electrodes

Electrochimica Acta

2024/1/1

Walter Orellana
Walter Orellana

H-Index: 12

Federico Tasca
Federico Tasca

H-Index: 19

Graphene-supported MB36 clusters (M= Fe, Co, Ni) as a single-atom electrocatalyst for the oxygen reduction reaction: A DFT study

Electrochimica Acta

2023/11/10

Walter Orellana
Walter Orellana

H-Index: 12

Si 5-pentagonal rings and Y-shaped Si 4 building blocks in Li 32 Si 18 system: similarities with the crystalline Zintl phase Li 12 Si 7

Molecular Systems Design & Engineering

2023

Jorge Garza
Jorge Garza

H-Index: 17

Walter Orellana
Walter Orellana

H-Index: 12

Planar Elongated B12 Structure in M3B12 Clusters (M = Cu-Au)

Molecules

2022/12/28

Walter Orellana
Walter Orellana

H-Index: 12

Effect of electrolyte media on the catalysis of Fe Phthalocyanine toward the oxygen reduction reaction: ab initio molecular dynamics simulations and experimental analyses

ACS Catalysis

2022/10/11

Walter Orellana
Walter Orellana

H-Index: 12

Federico Tasca
Federico Tasca

H-Index: 19

Bowl‐shaped Cluster CuB12−: A Viable Global Minimum with Twofold Aromaticity

ChemPhysChem

2022/10/6

Walter Orellana
Walter Orellana

H-Index: 12

Evidence of carbon-supported porphyrins pyrolyzed for the oxygen reduction reaction keeping integrity

Scientific Reports

2022/5/16

Walter Orellana
Walter Orellana

H-Index: 12

Federico Tasca
Federico Tasca

H-Index: 19

Cluster assembled silicon-lithium nanostructures: a nanowire confined inside a carbon nanotube

Frontiers in chemistry

2021/11/12

Walter Orellana
Walter Orellana

H-Index: 12

Oxygen Reduction Reaction at Co and Fe MN5 Catalysts. Calculated and Experimental O2-Fe and O2-Co Binding Energy, Activity Indexes, Volcano Correlations

Electrochemical Society Meeting Abstracts 239

2021/5/30

Federico Tasca
Federico Tasca

H-Index: 19

Walter Orellana
Walter Orellana

H-Index: 12

D-π-A dye attached on TiO2 (101) and TiO2 (001) surfaces: Electron transfer properties from ab initio calculations

Solar Energy

2021/3/1

Walter Orellana
Walter Orellana

H-Index: 12

Insights into the electronic structure of Fe penta-coordinated complexes. Spectroscopic examination and electrochemical analysis for the oxygen reduction and oxygen evolution …

Journal of Materials Chemistry A

2021

Oxygen reduction reaction on a 68-atom-gold cluster supported on carbon nanotubes: theoretical and experimental analysis

Materials Chemistry Frontiers

2021

Walter Orellana
Walter Orellana

H-Index: 12

Federico Tasca
Federico Tasca

H-Index: 19

Penta-coordinated transition metal macrocycles as electrocatalysts for the oxygen reduction reaction

2021/1

Walter Orellana
Walter Orellana

H-Index: 12

Federico Tasca
Federico Tasca

H-Index: 19

Durability of Graphene-Supported Iron Phthalocyanine in Acidic and Basic Media: A Theoretical Study

Electrochemical Society Meeting Abstracts prime2020

2020/11/23

Walter Orellana
Walter Orellana

H-Index: 12

Federico Tasca
Federico Tasca

H-Index: 19

Influence of Cyano Substituents on the Electron Density and Catalytic Activity Towards the Oxygen Reduction Reaction for Iron Phthalocyanine

Electrochemical Society Meeting Abstracts prime2020

2020/11/23

Federico Tasca
Federico Tasca

H-Index: 19

Walter Orellana
Walter Orellana

H-Index: 12

Inducing a level inside of CdTe bandgap doping with Sn using a co-sublimation technique by CSS

Materials Science in Semiconductor Processing

2020/3/1

Electronic properties and topological phases of a two-dimensional allotrope of nitrogenated carbon

Physical Review B

2020/2/10

Oxygen reduction reaction at penta-coordinated Co phthalocyanines

Frontiers in Chemistry

2020/1/29

Walter Orellana
Walter Orellana

H-Index: 12

Federico Tasca
Federico Tasca

H-Index: 19

See List of Professors in Walter Orellana University(Universidad Andrés Bello)

Co-Authors

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