SP Chockalingam, M Chand, J Jesudasan… - Physical Review B …, 2008 - APS
We have measured the magnetotransport properties and Hall effect of a series of epitaxial NbN films grown on (100) oriented single crystalline MgO substrate under different …
Niobium nitride (NbN) is widely used in high-frequency superconducting electronics circuits because it has one of the highest superconducting transition temperatures (${T} _ {{\rm …
L Kang, BB Jin, XY Liu, XQ Jia, J Chen, ZM Ji… - Journal of Applied …, 2011 - pubs.aip.org
This paper studies the suppression of superconducting transition temperature (T c) of ultrathin NbN film. We fabricated epitaxial NbN superconducting thin films of thicknesses …
NbN x layers were deposited by reactive magnetron sputtering on MgO (001) substrates in 0.67 Pa pure N 2 at T s= 600–1000° C. T s≥ 800° C leads to epitaxial layers with a cube-on …
Superconducting nanofilms are tunable systems that can host a 3D–2D dimensional crossover leading to the Berezinskii–Kosterlitz–Thouless (BKT) superconducting transition …
A Kobayashi, S Kihira, T Takeda… - Advanced Materials …, 2022 - Wiley Online Library
The structural similarity between NbNx and AlN facilitates the integration of superconductors into semiconductor optoelectronic devices. The abrupt interface between wide‐bandgap AlN …
Accessing unexplored crystal growth conditions often reveals new regimes of physical behavior. In this work, performing molecular beam epitaxy growth of the technologically …
AI Lomakin, EM Baeva, AD Triznova, NA Titova… - Physical Review B, 2023 - APS
We report on experimental study of the effect of disorder on electronic parameters and inelastic scattering mechanisms in ultrathin superconducting NbN films, which are …
Phase transformations of Al doped NbN nanocomposite coatings are studied in detail focusing on their microstructural evolution and phase composition. Several techniques such …