Results 121 to 130 of about 9,580,549 (394)
Wavevector-dependent optical properties from wavevector-independent proper conductivity tensor
, 2020 We discuss the calculation of the refractive index by means of the ab initio scalar dielectric function and point out its inherent limitations. To overcome these, we start from the recently proposed fundamental, microscopic wave equation in materials in ...
Giulio A.H. Schober +4 more
core +1 more source
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.The ultraselective H2S detection of the ZIF‐L/SnS2 heterostructure is demonstrated. The introduction of 2‐dimensional (2D) breathable ZIF‐L results in a substantial increase in H2S selectivity attributable to the molecular sieving effect, which impedes the permeation of gases with large kinetic diameters and high polarity.
Soo Min Lee +7 more
wiley +1 more source
Achieving Large and Anisotropic Spin‐Mediated Thermal Transport in Textured Quantum Magnets
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.An advanced solvent‐cast cold pressing method is developed to synthesize highly textured quantum magnets. By aligning spin chains in Ca2CuO3 perpendicular to the pressing direction, a spin‐mediated thermal conductivity of 10 ± 1 W m⁻¹ K⁻¹ is achieved, the highest reported for polycrystalline quantum materials.
Shucheng Guo +6 more
wiley +1 more source
Where can the low dielectric constant go in dense inorganic materials?
Journal of Materiomics, 2023 Lei Li, Xiao Li Zhu, Xiang Ming Chen
doaj +1 more source
Wireless strain sensor based on the magnetic strain anisotropy dependent ferromagnetic resonance
AIP Advances, 2020 Wireless strain sensors have received extensive attention owing to their wide application prospects in structural health monitoring, industrial automation, human activity monitoring, and intelligent robotic systems.
Yicheng Chen +8 more
doaj +1 more source
Ultrahigh Piezoelectricity in Truss‐Based Ferroelectric Ceramics Metamaterials
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.By leveraging the unique combination of polarization direction and loading state, ultrahigh piezoelectricity is achieved through careful tuning of the relative density and scaling ratio in truss‐based ferroelectric metamaterials. This approach enables the simultaneous realization of extremely high piezoelectric constants and ultralow dielectric ...
Jiahao Shi +6 more
wiley +1 more source
Thermal near-field scattering characteristics for dielectric materials. [PDF]
Sci Rep, 2023 Sakuma R, Lin KT, Kajihara Y.
europepmc +1 more source
, 2012 We have calculated the plasmon modes in graphene double layer structures at finite temperatures, taking into account the inhomogeneity of the dielectric background of the system.
F. M. Peeters +3 more
core +1 more source
Structurally Colored Physically Unclonable Functions with Ultra‐Rich and Stable Encoding Capacity
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.This study reports a design strategy for generating bright‐field resolvable physically unclonable functions with extremely rich encoding capacity coupled with outstanding thermal and chemical stability. The optical response emerges from thickness‐dependent structural color formation in ZnO features, which are fabricated by physical vapor deposition ...
Abidin Esidir +8 more
wiley +1 more source
Materials Today, 2004 Abstract Performance improvements in microelectronic integrated circuits (ICs) over the past few decades have, for the most part, been achieved by increasing transistor speed, reducing transistor size, and packing more transistors onto a single chip. Smaller transistors work faster, so ICs have become faster and more complex.
Francesca Iacopi +3 more
openaire +2 more sources