Materials Literature
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FINDING: Quasicrystal diffraction indexed via golden ratio basis vectors and higher-dimensional projection methods; golden ratio emerges as a stable local recurrence operator in self-application systems. MATH: - Golden ratio φ = (1+√5)/2 ≈ 1.618, reciprocal 1/φ = φ−1 ≈ 0.618, φ² = φ+1 ≈ 2.618, φ⁻² = 2−φ ≈ 0.382. - Bas…
The solution phase synthesis of metal nanocrystals proceeds via physicochemical processes that have yet to be fully elucidated. Variable temperature liquid phase transmission electron microscopy (VT-LPTEM) has emerged as an important technique to enhance our knowledge of nanoparticle formation mechanisms. However, the…
Abstract High-energy ball milling (HEBM) is increasingly used to modify complex biopolymeric materials; however, quantitative energy-based descriptions of structural transitions in insect flours remain limited. This study investigated the energy-dependent structural and thermal evolution of grasshopper ( Sphenarium pu…
A series of five novel Schiff bases (SBs) was synthesized via condensation of substituted aryl aldehydes with sulfachloropyridazine (SCPZ) and fully characterized by UV-Vis, FTIR, 1H/13C NMR, and CHNS elemental analyses. Experimental vibrational frequencies showed good agreement with density functional theory (DFT) ca…
This paper develops a revised mathematical solution framework for the chemistry challenge "What reaction networks govern unwanted crosslinking and char formation during plastic upcycling?". The proposed Branching Polyolefin Deconstruction Network (BPDN) was constructed after an earlier formulation failed or remained o…
Recently, the development of hybrid composites has witnessed remarkable growth because they exhibit many applications, including environmental and medical applications [ 1 , 2 ]. Organic–organic (e.g., chitosan (CS)–starch, CS-protein, and CS-alginate), organic–inorganic (e.g., starch–TiO 2 , alginate–TiO 2 , and chit…
This thesis contains works on polypeptide hydrogels for tissue engineering. Although synthetic, their derivation from amino acids grants biocompatibiltiy with increased mechanical performance when compared to natural alternatives. The synthesis of the polypeptides was altered to faciley change the method of 3D printin…
Abstract Magnetic refrigeration provides a potentially more energy efficient alternative to conventional vapor compression systems. The rotating magnetocaloric effect (RMCE), which consists of the rotation of a magnetocaloric material in a constant external magnetic field, enables simpler and more compact magnetic ref…
FINDING: Sumerian/Babylonian base-60 mathematics encodes reciprocal pairs and proportional fractions (igi-n-gál, igi-te-en) with potential geometric significance for transport corridors. | MATH: Base-60 (sexagesimal) system; reciprocal pairs: igi-n-gál = 1/n (e.g., igi-2 = 30, igi-3 = 20, igi-4 = 15, igi-5 = 12, igi-6…
This revised article addresses Q0041, 'Benchmark AI chemistry on prospective experiments rather than retrospective datasets?' using a question-specific mathematical construction rather than a generic logarithmic template. The proposed model, termed the Prospective Chemistry Generalization Model, uses retrospective sco…
Abstract Multiferroics combining ferroelectricity and ferromagnetism within a single phase are promising materials for magnetoelectric (ME) functionalities. Compared with oxide-based systems, molecular materials offer greater structural tunability for realizing coupled ferroic behavior. Here we report a low-symmetry c…
This revised article addresses Q0028, 'Understand dynamic wetting and contact-line motion on complex surfaces?' using a question-specific mathematical construction rather than a generic logarithmic template. The proposed model, termed the Dynamic Contact-Line Depinning Model, uses contact-line velocity U, capillary nu…
ABSTRACT The practical implementation of sodium‐ion capacitors (SICs) is impeded by structural degradation of anode materials and irreversible depletion of active sodium during initial solid‐electrolyte interphase formation. Herein, we propose a synergistic design paradigm that combines a structurally robust calcium v…
ABSTRACT Smart windows are a promising technology for reducing building energy consumption by dynamically regulating solar transmittance. The integration of thermochromic (TC) and electrochromic (EC) functionalities into a single device offers an effective strategy for realizing multifunctional smart windows and adapt…
High-sensitivity detection of metal contaminants during gas-insulated equipment (GIE) manufacturing is crucial to mitigating insulation risks. In this study, detection tests of metal contaminants are performed using the conventional partial discharge measurement (CPDM), UHF, and photon counting (PC) methods on a 252 k…
ABSTRACT A simple iontronic memtransistor capable of emulating synaptic plasticity and cognitive functions showcases high performance and low energy consumption, fostering admiration for its efficiency. Here, we report the versatile, high‐performance memtransistor behavior of a solid polymer electrolyte‐gated few‐laye…
Gastric cancer is difficult to treat, and iron oxide (Fe3O4) nanoparticles biosynthesized via Alborzia kermanshahica offer promising antimicrobial, anticancer, and magnetic hyperthermia potential due to their unique physicochemical properties and controllability. Fe3O4 nanoparticles were biosynthesized from A. kermans…
Copper selenide compounds, owing to their excellent electrical transport properties and low thermal conductivity, are promising thermoelectric materials, but their poor mechanical flexibility limits practical applications in flexible devices. Herein, a simple all-electrochemical strategy was developed to fabricate pol…
The present work deals with synthesis and characterization of chitosan-based bio-polymer electrolytes doped with sodium iodide (NaI) and ionic liquid [Pyrr][TFSI]. The structural and morphological study was carried out using polarized optical microscopy, XRD and FTIR indicated the breakage of semi-crystalline regions…
ABSTRACT Recent advances in the fabrication of single‐crystalline oxide membranes have opened a promising avenue for the realization of freestanding ferroelectric films with potential applications in the field of flexible electronics, such as sensors, actuators, and energy harvesting devices. A widely used fabrication…