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In conventional descriptions of electronic phases, condensation phenomena are almost exclusively tied to real‑space order parameters, such as charge density waves or magnetic order. Here we introduce a new paradigm – directional electron condensation (DEC) – in which electrons condense not in real…
Abstract In plasmonic photocatalysis, a commonly invoked reaction enhancement mechanism is the excitation of a metal-to-molecule charge transfer state, resulting in transient-ion formation. Once accessed, a transient-ion state leads to changes in the molecular geometry that can leave the molecule i…
Transition-metal oxide segregation is an inherent phenomenon in perovskite electrodes for solid oxide cells (SOCs), arising from both the materials processing and electrochemical operation. However, its impact on electrode performance remains insufficiently addressed, particularly for oxygen electr…
Abstract As a three-dimensional (3D) extension of two-dimensional (2D) graphene, it retains impressive properties such as high carrier mobility, electrical conductivity, and interfacial compatibility. Its unique porous network enhances optical field distribution and carrier dynamics, offering a hig…
Abstract Using chemical vapor deposition (CVD) and the traditional method of incipient wetness impregnation, new Pd–glass fiber catalysts (GFCs) for the oxidation of volatile organic compounds (VOCs) were synthesized. GFC samples were characterized by physicochemical methods (SEM, XPS), and the for…
Abstract In this study, the effects of radio-frequency (RF) discharge power on the properties of thin films elaborated by plasma-enhanced chemical vapor deposition (RF-PECVD) from hexamethyldisiloxane (HMDSO) precursor. The influence of oxygen plasma post-treatment on the structural, morphological,…
Transparent conducting oxides and electron transport layers are central to optoelectronic devices, yet their interfacial electronic behavior remains strongly dependent on substrate chemistry, defect states, and surface potential alignment. Here, we compare ITO and FTO transparent electrodes coated…
The cross-sectional microstructure, local chemical composition, and mechanical behavior of anodic oxide layers produced by oxalic acid anodizing of cast A356 aluminum alloy were investigated using digital optical microscopy, scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (…
Our understanding of the formation and growth of solids from solution has shaped science for centuries. The classical nucleation and crystal growth theories provided a foundational framework, despite their necessary simplifications. Recent nonclassical concepts have challenged this canon and refine…
The relentless miniaturization of microelectronics demands energy storage systems with ultrahigh energy and power densities in ultracompact footprints. Microsupercapacitors (MSCs) are promising due to their rapid charge-discharge capabilities, but conventional electrode architectures suffer from a…
FINDING: Platonic solids are the only five convex regular polyhedra, arising from constraints on vertex figures and face angles, and they appear in molecular geometry (e.g., bubble clusters, crystallographic lattices). MATH: Euler's formula: V - E + F = 2. For regular polyhedra: (p-2)(q-2) < 4, whe…
Polylactic acid (PLA) and polyglycolic acid (PGA) are biodegradable and biocompatible aliphatic polyesters with potential for biomedical and load-bearing systems applications. However, their mechanical performance may not be appropriate for applications requiring high stiffness and strength. Carbon…
By mapping the 240 E8 root vectors onto a φ‑scaled 4D quasicrystal and projecting onto the 3D geometry of the FMO pigment complex, the nearest‑neighbor excitonic coupling J relative to the reorganization energy λ is forced to the value J/λ ≈ 2.86, which matches the golden‑ratio‑derived optimum. Thi…
The long‑term repeated interaction of particles within a system can lead to a progressive alteration of the system's symmetry response. This paper introduces the concept of Symmetry Fatigue Effect of Particles (SFEP), a phenomenon in which continuous mechanical, thermal, or electromagnetic perturba…
The optimized molecular geometries, vibrational frequencies, and both ¹H and ¹³C NMR spectra of (E)-2-(2,4-dihydroxybenzylidene)thiosemicarbazone (1) and (E)-2-[(1H-indol-3-yl)methylene]thiosemicarbazone (2) complexes were investigated using density functional theory (DFT) methods at the HSEh1PBE/6…
Abstract Hydrogen bonds are versatile motifs for designing repairable materials. The current preconception is that while weak hydrogen bonds lead to rapid exchanging dynamics beneficial for healing, they compromise mechanical properties by reducing the overall cohesion of the material. Herein, we o…
Revision Update V5: This manuscript has been extensively upgraded to formally introduce the TELOS (Twisted Encapsulated Layered Optimized Strain) Architecture. To ensure maximum theoretical rigor and maintain strict focus on our ab initio DFT findings, we have intentionally excluded earlier phenome…
Materials science is underpinned by structure-property relationships that govern the function of a material. These relationships can be encoded into algorithms and integrated into machine-learning models that enable the prediction of materials and their cognate properties. However, machine-learning…
ABSTRACT Reliable global optimization of atomic clusters is limited not only by the ruggedness of the potential energy surface but also by the quality of the starting population supplied to the search algorithm. We examine this issue for the Bonobo Optimizer (BO) using a workflow that combines exte…
We study the strict locked-orientation limit of hard spherocylinders on a sphere, in which the rod axes are rigidly locked to a prescribed tangential director field. The bulk hard-rod phase diagram contains no smectic-C (Sm-C) phase, so any coherent tilt found here is curvature-induced. On the sphe…