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Ver Investigador - - Prisma - Unidad de Bibliometría

Juan Gabriel Lozano Suarez

Profesor Titular de Universidad
jlsuarez@us.es
Área de conocimiento: Ciencia de los Materiales e Ingeniería Metalúrgica
Departamento: Ingeniería y Ciencia de los Materiales y del Transporte
Grupo: METALURGIA E INGENIERIA DE LOS MATERIALES - TEP-123 (Universidad de Sevilla)
Prog. doctorado: INSTALACIONES Y SISTEMAS PARA LA INDUSTRIA

Investiga en

Palabras clave
Líneas de investigación
Resumen
Tipo Año Título Fuente
Artículo2023 Transparent LiOH-doped magnesium aluminate spinel produced by spark plasma sintering: effects of heating rate and dopant concentration JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
Artículo2022 Competitive Oxygen Reduction Pathways to Superoxide and Peroxide during Sodium-Oxygen Battery Discharge Batteries and Supercaps
Artículo2021 The role of Ni and Co in suppressing O-Loss in Li-Rich layered cathodes ADVANCED FUNCTIONAL MATERIALS
Artículo2020 Charging mechanism of Li2MnO3 CHEMISTRY OF MATERIALS
Otros2020 Mirada microscópica de los materiales: metalografía de aceros Portal De Realidad Extendida de la Universidad de Sevilla
Artículo2020 Quantifying oxygen distortions in lithium-rich transition-metal-oxide cathodes using ABF STEM ULTRAMICROSCOPY
Artículo2020 Single source precursor route to iron sulfide nanomaterials for energy storage CHEMICAL PHYSICS LETTERS
Artículo2020 Superstructure control of first-cycle voltage hysteresis in oxygen-redox cathodes NATURE
Artículo2019 Depth-dependent oxygen redox activity in lithium-rich layered oxide cathodes JOURNAL OF MATERIALS CHEMISTRY A
Artículo2019 Nature of the "Z"-phase in layered Na-ion battery cathodes ENERGY & ENVIRONMENTAL SCIENCE
Artículo2019 Targeted T-1 Magnetic Resonance Imaging Contrast Enhancement with Extraordinarily Small CoFe2O4 Nanoparticles ACS APPLIED MATERIALS & INTERFACES
Artículo2019 What Triggers Oxygen Loss in Oxygen Redox Cathode Materials? CHEMISTRY OF MATERIALS
Artículo2018 Degradation Mechanisms at the Li10GeP2S12/LiCoO2 Cathode Interface in an All-Solid-State Lithium-Ion Battery ACS APPLIED MATERIALS & INTERFACES
Artículo2018 Low-Dose Aberration-Free Imaging of Li-Rich Cathode Materials at Various States of Charge Using Electron Ptychography NANO LETTERS
Artículo2018 Oxygen redox chemistry without excess alkali-metal ions in Na-2/3[Mg0.28Mn0.72]O-2 NATURE CHEMISTRY
Artículo2017 Direct visualization of electrical transport-induced alloy formation and composition changes in filled multi-wall carbon nanotubes by in situ scanning transmission electron microscopy JOURNAL OF ALLOYS AND COMPOUNDS
Artículo2016 Ultra-stiff large-area carpets of carbon nanotubes NANOSCALE
Artículo2015 Ceramic composites from mesoporous silica coated multi-wall carbon nanotubes MICROPOROUS AND MESOPOROUS MATERIALS
Artículo2015 Imaging screw dislocations at atomic resolution by aberration-corrected electron optical sectioning NATURE COMMUNICATIONS
Ponencia2014 A dissociation mechanism for the [a plus c] dislocation in GaN ELECTRON MICROSCOPY AND ANALYSIS GROUP CONFERENCE 2013 (EMAG2013)
Ponencia2014 Characterisation of Defects at Non-Polar GaN/InGaN Junctions in Novel Materials for Application in Light Emitting Diodes ELECTRON MICROSCOPY AND ANALYSIS GROUP CONFERENCE 2013 (EMAG2013)
Artículo2014 Direct Observation of Depth-Dependent Atomic Displacements Associated with Dislocations in Gallium Nitride PHYSICAL REVIEW LETTERS
Ponencia2014 Observation of depth-dependent atomic displacements related to dislocations in GaN by optical sectioning in the STEM ELECTRON MICROSCOPY AND ANALYSIS GROUP CONFERENCE 2013 (EMAG2013)
Ponencia2014 STEM optical sectioning for imaging screw displacements in dislocation core structures MICROSCOPY AND MICROANALYSIS
Ponencia2014 The addition of aluminium and manganese to ruthenium liner layers for use as a copper diffusion barrier 2014 IEEE INTERNATIONAL INTERCONNECT TECHNOLOGY CONFERENCE / ADVANCED METALLIZATION CONFERENCE (IITC/AMC)
Artículo2013 Scanning transmission electron microscopy investigations of self-forming diffusion barrier formation in Cu(Mn) alloys on SiO2 APL MATERIALS
Artículo2013 The dissociation of the [a plus c] dislocation in GaN PHILOSOPHICAL MAGAZINE
Ponencia2012 (S)TEM analysis of the interdiffusion and barrier layer formation in Mn/Cu heterostructures on SiO2 for interconnect technologies ELECTRON MICROSCOPY AND ANALYSIS GROUP CONFERENCE 2011 (EMAG 2011)
Artículo2012 Chemical and structural investigations of the incorporation of metal manganese into ruthenium thin films for use as copper diffusion barrier layers APPLIED PHYSICS LETTERS
Artículo2012 Chemical and structural investigations of the interactions of Cu with MnSiO3 diffusion barrier layers JOURNAL OF APPLIED PHYSICS
Artículo2012 Effect Of The Eshelby-Stroh Twist In Dislocations In GaN Imaged End-On MICROSCOPY AND MICROANALYSIS
Ponencia2012 Growth characteristics of Mn silicate barrier layers on SiO 2 2012 IEEE International Interconnect Technology Conference, IITC 2012
Ponencia2012 Growth Characteristics of Mn silicate barrier layers on SiO2 2012 IEEE INTERNATIONAL INTERCONNECT TECHNOLOGY CONFERENCE (IITC)
Capítulo2012 High-resolution electron microscopy of semiconductor heterostructures and nanostructures Semiconductor research: experimental techniques
Artículo2012 STEM Analysis Of Cu(Mn) Self-Forming Diffusion Barriers on SiO2 For Applications In The Semiconductor Industry MICROSCOPY AND MICROANALYSIS
Artículo2011 Chemical and structural investigation of the role of both Mn and Mn oxide in the formation of manganese silicate barrier layers on SiO(2) JOURNAL OF APPLIED PHYSICS
Artículo2011 Fabrication of Barbed-Shaped SnO@SnO2 Core/Shell Nanowires JOURNAL OF PHYSICAL CHEMISTRY C
Ponencia2011 Growth and characterization of InAlN layers nearly lattice-matched to GaN PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 8, NO 7-8
Artículo2011 Growth of ZnO nanowires through thermal oxidation of metallic zinc films on CdTe substrates JOURNAL OF ALLOYS AND COMPOUNDS
Artículo2011 Interdiffusion and barrier layer formation in thermally evaporated Mn/Cu heterostructures on SiO2 substrates APPLIED PHYSICS LETTERS
Ponencia2010 Natural oxidation of InN quantum dots: the role of cubic InN PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 7, NO 1
Artículo2010 Phase mapping of aging process in InN nanostructures: oxygen incorporation and the role of the zinc blende phase NANOTECHNOLOGY
Artículo2010 Structural and compositional homogeneity of InAlN epitaxial layers nearly lattice-matched to GaN ACTA MATERIALIA
Artículo2010 Surface nanostructuring of TiO2 thin films by high energy ion irradiation PHYSICAL REVIEW B
Revisión2009 Determination of the composition of InxGa1-xN from strain measurements ACTA MATERIALIA
Artículo2009 Structural changes during the natural aging process of InN quantum dots JOURNAL OF APPLIED PHYSICS
Ponencia2008 Electron transport properties of indium oxide - indium nitride metal-oxide-semiconductor heterostructures PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 5, NO 2 2008
Artículo2008 Electronic and photoconductive properties of ultrathin InGaN photodetectors JOURNAL OF APPLIED PHYSICS
Ponencia2008 InN/In2O3 heterostructures PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 5, NO 6
Capítulo2008 Strain relief and nucleation mechanisms of InN quantum dots Quantum Dots: Research, Technology and Applications
Ponencia2008 Structure of cubic polytype indium nitride layers on top of modified sapphire substrates PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 5, NO 2 2008
Artículo2007 Coalescence aspects of III-nitride epitaxy JOURNAL OF APPLIED PHYSICS
Artículo2007 Configuration of the misfit dislocation networks in uncapped and capped InN quantum dots APPLIED PHYSICS LETTERS
Artículo2007 Cubic InN growth on sapphire (0001) using cubic indium oxide as buffer layer APPLIED PHYSICS LETTERS
Artículo2007 Effect of island coalescence on structural and electrical properties of InN thin films JOURNAL OF CRYSTAL GROWTH
Ponencia2007 Evaluation of the influence of GaN and AIN as pseudosubstrates on the crystalline quality of InN layers PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS VOL 4, NO 4
Artículo2007 Strain mapping at the atomic scale in highly mismatched heterointerfaces ADVANCED FUNCTIONAL MATERIALS
Artículo2007 Strain relief analysis of InN quantum dots grown on GaN NANOSCALE RESEARCH LETTERS
Artículo2006 Correlation between structural and electrical properties of InN thin films prepared by molecular beam epitaxy Superlattices and Microstructures
Artículo2006 Effect of dislocations on electrical and electron transport properties of InN thin films. I. Strain relief and formation of a dislocation network JOURNAL OF APPLIED PHYSICS
Artículo2006 Effect of dislocations on electrical and electron transport properties of InN thin films. II. Density and mobility of the carriers JOURNAL OF APPLIED PHYSICS
Artículo2006 Misfit relaxation of InN quantum dots: Effect of the GaN capping layer APPLIED PHYSICS LETTERS
Ponencia2006 Structural characterization of InN quantum dots grown by Metalorganic Vapour Phase Epitaxy PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 3, NO 6
Ponencia2005 Activation energy for surface diffusion in GaInNAs quantum wells MICROSCOPY OF SEMICONDUCTING MATERIALS
Artículo2005 An approach to the formation mechanism of the composition fluctuation in GaInNAs quantum wells SEMICONDUCTOR SCIENCE AND TECHNOLOGY
Ponencia2005 Defect generation in high In and N content GaInNAs quantum wells: unfaulting of Frank dislocation loops MICROSCOPY OF SEMICONDUCTING MATERIALS
Artículo2005 Nucleation of InN quantum dots on GaN by metalorganic vapor phase epitaxy APPLIED PHYSICS LETTERS
Artículo2005 Unfaulting of dislocation loops in the GaInNAs alloy: An estimation of the stacking fault energy JOURNAL OF APPLIED PHYSICS
Este investigador no ha dirigido/tutorizado tesis

Proyectos de Investigación

Fecha de inicio Fecha de fin Rol Denominación Agencia financiadora
01/09/2021 31/05/2025 Responsable Microscopía electrónica de baja dosis como herramienta para la resolución de problemas críticos en materiales para la producción y el almacenamiento de energía (PID2020-113108RB-I00) Ministerio de Ciencia e Innovación (Nacional)
01/12/2022 30/09/2025 Responsable Diseño y selección de materiales novedosos para fabricar pilas de combustible de óxido sólido reversibles de alto rendimiento (TED2021-132057B-I00) Ministerio de Ciencia e Innovación (Nacional)
01/09/2023 31/08/2025 Responsable Nanoingeniería de materiales para cátodos de baterías recargables fabricados mediante nuevas rutas sintéticas orgánicas (CNS2022-135432) Ministerio de Ciencia e Innovación (Nacional)

Ayudas

Fecha de inicio Fecha de fin Rol Denominación Agencia financiadora
01/01/2020 31/12/2020 Responsable Ayudas para el uso de los Servicios Generales de Investigación (PPI573/2020) Universidad de Sevilla (Local)
El investigador no tiene ningún resultado de investigación asociado