Electrostatic control of the proximity effect in the bulk of semiconductor-superconductor hybrids
The proximity effect in semiconductor-superconductor nanowires is expected to generate an
induced gap in the semiconductor. The magnitude of this induced gap, together with the …
induced gap in the semiconductor. The magnitude of this induced gap, together with the …
Exploring multi-anion chemistry in yttrium oxyhydrides: solid-state NMR studies and DFT calculations
S Banerjee, D Chaykina, R Stigter… - The Journal of …, 2023 - ACS Publications
Rare earth oxyhydrides REO x H (3–2 x), with RE= Y, Sc, or Gd and a cationic FCC lattice,
are reversibly photochromic in nature. It is known that structural details and anion (O2–: H–) …
are reversibly photochromic in nature. It is known that structural details and anion (O2–: H–) …
[HTML][HTML] Impact of fast-solidification on all-d-metal NiCoMnTi based giant magnetocaloric Heusler compounds
Recently, the all-d-metal Ni (Co) MnTi based Heusler compounds are found to have a giant
magnetocaloric effect (GMCE) near room temperature and manifest different functionalities …
magnetocaloric effect (GMCE) near room temperature and manifest different functionalities …
Aliovalent calcium do** of yttrium oxyhydride thin films and implications for photochromism
To develop an understanding of the photochromic effect in rare-earth metal oxyhydride thin
films (REH3–2 x O x, here RE= Y), we explore the aliovalent do** of the RE cation. We …
films (REH3–2 x O x, here RE= Y), we explore the aliovalent do** of the RE cation. We …
Large Polaron Conduction, Photoconductivity, and Photochromism in GdOxH3−2x Oxyhydride Thin Films
At ambient conditions, rare‐earth oxyhydride thin films show reversible photochromism and
photoconductivity, while their mechanism and relation are still unclear. In this work, this …
photoconductivity, while their mechanism and relation are still unclear. In this work, this …
Modification of the photochromic properties of oxygen-containing yttrium hydride by irradiation with keV and MeV ions
The effect of irradiation using energetic ions on the optical properties of photochromic YHO
was studied. Films were exposed to different fluences (Φ); projectiles and their primary …
was studied. Films were exposed to different fluences (Φ); projectiles and their primary …
Memory effect in photochromic rare-earth oxyhydride thin films studied by in situ positron annihilation spectroscopy upon photodarkening-bleaching cycling
Cycling stability of the photochromic effect in rare-earth oxyhydride thin films is of great
importance for long-term applications such as smart windows. However, an increasingly …
importance for long-term applications such as smart windows. However, an increasingly …
Multistage positron acceleration by an electron beam-driven strong terahertz radiation
J Zhao, YT Hu, H Zhang, Y Lu, LX Hu, FQ Shao, TP Yu - Photonics, 2023 - mdpi.com
Laser–plasma accelerators (LPAs) have been demonstrated as one of the candidates for
traditional accelerators and have attracted increasing attention due to their compact size …
traditional accelerators and have attracted increasing attention due to their compact size …
Defect Properties, Anion Ordering, and Photochromic Mechanism in Yttrium Oxyhydride
Yttrium oxyhydride (YHO) undergoes a reversible photochromic transition when exposed to
ultraviolet light. However, the mechanism for this transformation is not fully understood, and …
ultraviolet light. However, the mechanism for this transformation is not fully understood, and …
Correlating Photoconductivity and Optical Properties in Oxygen‐Containing Yttrium Hydride Thin Films
Oxygen‐containing yttrium hydride (YHO), primarily known for its photochromic properties,
simultaneously shows a photoconductive response. Polycrystalline YHO thin films are …
simultaneously shows a photoconductive response. Polycrystalline YHO thin films are …