Automated image analysis for single-atom detection in catalytic materials by transmission electron microscopy

S Mitchell, F Parés, D Faust Akl… - Journal of the …, 2022 - ACS Publications
Single-atom catalytic sites may have existed in all supported transition metal catalysts since
their first application. Yet, interest in the design of single-atom heterogeneous catalysts …

Computational design of anisotropic stealthy hyperuniform composites with engineered directional scattering properties

W Shi, D Keeney, D Chen, Y Jiao, S Torquato - Physical Review E, 2023 - APS
Disordered hyperuniform materials are an emerging class of exotic amorphous states of
matter that endow them with singular physical properties, including large isotropic photonic …

Simulated diffusion spreadability for characterizing the structure and transport properties of two-phase materials

M Skolnick, S Torquato - Acta Materialia, 2023 - Elsevier
Time-dependent diffusion processes between phases of heterogeneous materials are
ubiquitous in a variety of contexts in the physical, chemical, and biological sciences …

Localization and segmentation of atomic columns in supported nanoparticles for fast scanning transmission electron microscopy

H Eliasson, R Erni - npj Computational Materials, 2024 - nature.com
To accurately capture the dynamic behavior of small nanoparticles in scanning transmission
electron microscopy, high-quality data and advanced data processing is needed. The fast …

Disordered hyperuniform quasi-one-dimensional materials

D Chen, Y Liu, Y Zheng, H Zhuang, M Chen, Y Jiao - Physical Review B, 2022 - APS
Carbon nanotubes are quasi-one-dimensional systems that possess large electronic
conductance (for the metallic variants), high mechanical strength, selective emission and …

[HTML][HTML] Disordered hyperuniform solid state materials

D Chen, H Zhuang, M Chen, PY Huang… - Applied Physics …, 2023 - pubs.aip.org
Disordered hyperuniform (DHU) states are recently discovered exotic states of condensed
matter. DHU systems are similar to liquids or glasses in that they are statistically isotropic …

Finite-size effects in the static structure factor and for a two-dimensional Yukawa liquid

V Zhuravlyov, J Goree, P Elvati, A Violi - Physical Review E, 2023 - APS
Finite-size effects in the static structure factor S (k) are analyzed for an amorphous
substance. As the number of particles is reduced, S (0) increases greatly, up to an order of …

Disordered hyperuniform vortex matter with rhombic distortions in FeSe at low fields

JA Sánchez, RC Maldonado, ML Amigó, G Nieva… - Physical Review B, 2023 - APS
In the current quest to synthesize hyperuniform materials with interesting applications,
addressing the coupling of the objects composing the system to the physical properties of …

Comparison of the static structure factor at long wavelengths for a dusty plasma liquid and other liquids

V Zhuravlyov, J Goree, JF Douglas, P Elvati, A Violi - Physical Review E, 2022 - APS
Especially small values of the static structure factor S (k) at long wavelengths, ie, small k,
were obtained in an analysis of experimental data, for a two-dimensional dusty plasma in its …

Anisotropic suppression of hyperuniformity of elastic systems in media with planar disorder

J Puig, F Elías, J Aragón Sánchez… - Communications …, 2022 - nature.com
Disordered hyperuniform materials with vanishing long-wavelength density fluctuations are
attracting attention due to their unique physical properties. In these systems, the large-scale …