Adsorption-controlled growth and the influence of stoichiometry on electronic transport in hybrid molecular beam epitaxy-grown BaSnO 3 films
High room-temperature electron mobility and optical transparency in the visible spectrum
distinguishes BaSnO3 from other perovskite oxides. The origin of low mobility in thin films as …
distinguishes BaSnO3 from other perovskite oxides. The origin of low mobility in thin films as …
Thermal conductivity of intercalation, conversion, and alloying lithium-ion battery electrode materials as function of their state of charge
Upon insertion and extraction of lithium, materials important for electrochemical energy
storage can undergo changes in thermal conductivity (Λ) and elastic modulus (M). These …
storage can undergo changes in thermal conductivity (Λ) and elastic modulus (M). These …
Microstructure and ferroelectricity of BaTiO3 thin films on Si for integrated photonics
Significant progress has been made in integrating novel materials into silicon photonic
structures in order to extend the functionality of photonic circuits. One of these promising …
structures in order to extend the functionality of photonic circuits. One of these promising …
[HTML][HTML] Phonon conduction in GaN-diamond composite substrates
The integration of strongly contrasting materials can enable performance benefits for
semiconductor devices. One example is composite substrates of gallium nitride (GaN) and …
semiconductor devices. One example is composite substrates of gallium nitride (GaN) and …
Superconductivity in the parent infinite-layer nickelate NdNiO
We report evidence for superconductivity with onset temperatures up to 11 K in thin films of
the infinite-layer nickelate parent compound NdNiO $ _2 $. A combination of oxide …
the infinite-layer nickelate parent compound NdNiO $ _2 $. A combination of oxide …
Anomalous Defect Dependence of Thermal Conductivity in Epitaxial WO3 Thin Films
Lattice defects typically reduce lattice thermal conductivity, which has been widely exploited
in applications such as thermoelectric energy conversion. Here, an anomalous dependence …
in applications such as thermoelectric energy conversion. Here, an anomalous dependence …
Ferroelectricity in Pb1+δZrO3 Thin Films
Antiferroelectric PbZrO3 is being considered for a wide range of applications where the
competition between centrosymmetric and noncentrosymmetric phases is important to the …
competition between centrosymmetric and noncentrosymmetric phases is important to the …
Glass‐Like Through‐Plane Thermal Conductivity Induced by Oxygen Vacancies in Nanoscale Epitaxial La0.5Sr0.5CoO3−δ
Ultrafast time‐domain thermoreflectance (TDTR) is utilized to extract the through‐plane
thermal conductivity (ΛLSCO) of epitaxial La0. 5Sr0. 5CoO3− δ (LSCO) of varying thickness …
thermal conductivity (ΛLSCO) of epitaxial La0. 5Sr0. 5CoO3− δ (LSCO) of varying thickness …
Surface phase, morphology, and charge distribution transitions on vacuum and ambient annealed (100)
The surface structures of SrTi O 3 (100) single crystals were examined as a function of
annealing time and temperature in either oxygen atmosphere or ultrahigh vacuum (UHV) …
annealing time and temperature in either oxygen atmosphere or ultrahigh vacuum (UHV) …
Thermal conductivity comparison of indium gallium zinc oxide thin films: Dependence on temperature, crystallinity, and porosity
The cross-plane thermal conductivity of InGaZnO (IGZO) thin films was measured using the
3ω technique from 18 to 300 K. The studied morphologies include amorphous (a-IGZO) …
3ω technique from 18 to 300 K. The studied morphologies include amorphous (a-IGZO) …