Flexible but refractory single-crystalline hyperbolic metamaterials

R Zhang, T Lin, S Peng, J Bi, S Zhang, G Su, J Sun… - Nano Letters, 2023‏ - ACS Publications
The fabrication of flexible single-crystalline plasmonic or photonic components in a scalable
way is fundamentally important to flexible electronic and photonic devices with high speed …

Controllably grown single-crystal films as flexoelectric nanogenerators for continuous direct current output

Y Li, Q Zhou, J Wu, J Xu, W Shi, C Su, D Chen… - Npj Flexible …, 2022‏ - nature.com
Until now, conventional nanogenerators could only produce electric pulses with relatively
low-power densities. Herein, we invent a novel controllable growth technique for two …

Application of transparent fluorphlogopite substrate in flexible electromagnetic devices

C Wang, P Guo, H Jiang, J Li, H Zhu… - Advanced …, 2023‏ - Wiley Online Library
Flexible electromagnetic devices are an important area of research in the twenty‐first
century. Although polymer substrates are the most commonly used transparent flexible …

Resilient Growth of a Highly Crystalline Topological Insulator–Superconductor Heterostructure Enabled by an Ex Situ Nitride Film

R **e, M Ge, S **ao, J Zhang, J Bi, X Yuan… - … Applied Materials & …, 2024‏ - ACS Publications
Highly crystalline and easily feasible topological insulator–superconductor (TI-SC)
heterostructures are crucial for the development of practical topological qubit devices. The …

Optimization of the plasmonic properties of titanium nitride films sputtered at room temperature through microstructure and thickness control

M Nieborek, C Jastrzębski, T Płociński, P Wróbel… - Scientific Reports, 2024‏ - nature.com
A current approach to depositing highly plasmonic titanium nitride films using the magnetron
sputtering technique assumes that the process is performed at temperatures high enough to …

Optical property and pseudogap study of FeSe thin films on different substrates

Y Wang, J Lian, M Wei, Y Shi, K **, C Wang, Y Zhang… - Optical Materials, 2022‏ - Elsevier
Among Fe-based superconductors, β-FeSe has received a lot of attention from researchers
because it has unique and complex physical properties under the simplest crystal structure …

Transformation of hexagonal Lu to cubic LuH2+ x single-crystalline films

P Li, J Bi, S Zhang, R Cai, G Su, F Qi… - Chinese Physics …, 2023‏ - iopscience.iop.org
With the recent report of near ambient superconductivity at room temperature in the N-doped
lutetium hydride (Lu–H–N) system, the understanding of cubic Lu–H compounds has …

Density functional theory study of bulk properties of transition metal nitrides

MO Lynn, D Ologunagba, BB Dangi… - Physical Chemistry …, 2023‏ - pubs.rsc.org
Density functional theory (DFT) calculations are performed to compute the lattice constants,
formation energies and vacancy formation energies of transition metal nitrides (TMNs) for …

Electrical conductivity enhancement of epitaxially grown TiN thin films

YG Khim, B Park, JE Heo, YH Khim, YR Khim… - Journal of the Korean …, 2023‏ - Springer
Titanium nitride (TiN) presents superior electrical conductivity with mechanical and chemical
stability and compatibility with the semiconductor fabrication process. Here, we fabricated …

Flexible Near-Infrared Plasmon-Polaritons in Epitaxial Scandium Nitride Enabled by van der Waals Heteroepitaxy

D Mukhopadhyay, D Rao, RS Rawat, AIK Pillai… - Nano Letters, 2024‏ - ACS Publications
Van der Waals heteroepitaxy refers to the growth of strain-and misfit-dislocation-free
epitaxial films on layered substrates or vice versa. Such heteroepitaxial technique can be …