Sara Barja

Ikerbasque Research Associate, UPV/EHU

Ikerbasque Research Associate at UPV/EHU.

Research line:

(Photo)- and Electrocatalysis at the atomic scale

Marie Curie postdoctoral fellow (2013); PhD. Special Award from Universidad Autónoma de Madrid, Spain (2012); ERC StG

Previous research experience at IMDEA nanociencia (Spain), Molecular Foundry - Lawrence Berkeley National Laboratory (USA), Max-Planck Institute for Solid State Research (Germany), Donostia International Physics Center (Spain), and Centro de Fisica de Materiales (Spain). Guest researcher at Freie Universität Berlin (Germany) and University of Basel (Switzerland).

Doctor in Physics 2012 from Universidad Autónoma de Madrid, Spain

Publicaciones

2023

Article / Highly Durable Nanoporous Cu2-xS Films for Efficient Hydrogen Evolution Electrocatalysis under Mild pH Conditions

ACS Catalysis

Fernández-Climent, R.; Redondo, J.; García-Tecedor, M.; Spadaro, M.C.; Li, J.; Chartrand, D.; Schiller, F.; Pazos, J.; Hurtado, M.F.; de la Peña O’Shea, V.; Kornienko, N.; Arbiol, J.; Barja, S.; Mesa, C.A.; Giménez, S.

2020

Article / Electrochemical Stability of the Reconstructed Fe3O4(001) Surface

Angewandte Chemie - International Edition

Grumelli, D.; Wiegmann, T.; Barja, S.; Reikowski, F.; Maroun, F.; Allongue, P.; Balajka, J.; Parkinson, G.S.; Diebold, U.; Kern, K.; Magnussen, O.M.

2019

Article / Identifying substitutional oxygen as a prolific point defect in monolayer transition metal dichalcogenides

Nature Communications

Barja, S.; Refaely-Abramson, S.; Schuler, B.; Qiu, D.Y.; Pulkin, A.; Wickenburg, S.; Ryu, H.; Ugeda, M.M.; Kastl, C.; Chen, C.; Hwang, C.; Schwartzberg, A.; Aloni, S.; Mo, S.K.; Frank Ogletree, D.; Crommie, M.F.; Yazyev, O.V.; Louie, S.G.; Neaton, J.B.; Weber-Bargioni, A.

Article / Large Spin-Orbit Splitting of Deep In-Gap Defect States of Engineered Sulfur Vacancies in Monolayer WS2

Physical Review Letters

Schuler, B.; Qiu, D.Y.; Refaely-Abramson, S.; Kastl, C.; Chen, C.T.; Barja, S.; Koch, R.J.; Ogletree, D.F.; Aloni, S.; Schwartzberg, A.M.; Neaton, J.B.; Louie, S.G.; Weber-Bargioni, A.

2016

Article / Charge density wave order in 1D mirror twin boundaries of single-layer MoSe 2

Nature Physics

Barja, S.; Wickenburg, S.; Liu, Z.F.; Zhang, Y.; Ryu, H.; Ugeda, M.M.; Hussain, Z.; Shen, Z.X.; Mo, S.K.; Wong, E.; Salmeron, M.B.; Wang, F.; Crommie, M.F.; Ogletree, D.F.; Neaton, J.B.; Weber-Bargioni, A.