533 citations · 1.7k across the 7 of their papers we have counts for
7 papers
Engineering Transport in Manganites by Tuning Local Non-Stoichiometry in Grain Boundaries
F. Chiabrera, I. Garbayo, L. Lopez-Conesa +11
Interface-dominated materials such as nanocrystalline thin films have emerged as an enthralling class of materials able to engineer functional properties of transition metal oxides…
Multiple strain-induced phase transitions in LaNiO3 thin films
M. C. Weber, M. Guennou, N. Dix +9
Strain effects on epitaxial thin films of LaNiO3 grown on different single crystalline substrates are studied by Raman scattering and first-principles simulation. New Raman modes,…
Learning from Nature to Improve the Heat Generation of Iron-Oxide Nanoparticles for Magnetic Hyperthermia Applications
Carlos Martinez-Boubeta, Konstantinos Simeonidis, Antonios Makridis +12
The performance of magnetic nanoparticles is intimately entwined with their structure, mean size and magnetic anisotropy. Besides, ensembles offer a unique way of engineering the m…
Direct correlation of crystal structure and optical properties in wurtzite/zinc-blende GaAs nanowire heterostructures
Martin Heiß, Sonia Conesa-Boj, Jun Ren +11
A novel method for the direct correlation at the nanoscale of structural and optical properties of single GaAs nanowires is reported. Nanowires consisting of 100% wurtzite and nano…
Raman spectroscopy of wurtzite and zinc-blende GaAs nanowires: polarization dependence, selection rules and strain effects
I. Zardo, S. Conesa-Boj, F. Peiro +5
Polarization dependent Raman scattering experiments realized on single GaAs nanowires with different percentages of zinc-blende and wurtzite structure are presented. The selection…
Structural and optical properties of high quality zinc-blende/wurtzite GaAs hetero-nanowires
D. Spirkoska, J. Arbiol, A. Gustafsson +14
The structural and optical properties of 3 different kinds of GaAs nanowires with 100% zinc-blende structure and with an average of 30% and 70% wurtzite are presented. A variety of…