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201
Defect-assisted reversible phase transition in mono- and few-layer ReS2
Published 2025-01-01“…Abstract 2D transition metal dichalcogenide (TMD) materials have attracted interest due to their remarkable excitonic, optical, electrical, and mechanical properties, which are dependent on their crystal structure. …”
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202
Controllable Nano-Crystallization in Fluoroborosilicate Glass Ceramics for Broadband Visible Photoluminescence
Published 2025-01-01“…The well-designed glass ceramic is a novel and significant compound to simultaneously provide efficiently coordinated sites for transition metal and rare earth ions. More importantly, the design strategy opens a new way for engineering high-quality oxy-fluoride glass ceramics with properties of excellent stability, controllable nano-crystallization and high-efficiency photoluminescence.…”
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203
Engineering of Metal–Organic Framework-Derived CoTiO<sub>3</sub> Micro-Prisms for Lithium-Ion Batteries
Published 2024-12-01“…Metal–organic framework (MOF)-derived transition metal compounds and their composites have attracted great interest for applications in energy conversion and storage. …”
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204
Metallurgical assessment of Al-Zr-Y alloys for laser-based processing
Published 2025-03-01“…Historically, several such materials were premised on alloys that incorporated transition metal (TM) additions which formed refractory aluminides as the principal strengthening addition. …”
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205
Discriminating ferrotoroidic from antiferrotoroidic ground states using a 3d quantum spin sensor
Published 2024-12-01“…If zero-field splitting of the central transition metal ion is quenched, it operates as a quantum spin sensor, which can be exploited to experimentally discriminate between ferrotoroidic and antiferrotoroidic ground states in MDy6 double triangle complexes through electron paramagnetic resonance experiments and single-crystal magnetisation measurements with a restricted field sweeping domain.…”
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206
Euchrestifolines A–O, fifteen novel carbazole alkaloids with potent anti-ferroptotic activity from Murraya euchrestifolia
Published 2025-01-01“…Their structures were elucidated by spectroscopic analysis, Mosher’s ester, calculated ECD, and transition metal complex ECD methods. Notably, euchrestifolines A–C (1–3) are the first naturally occurring pyrrolidone carbazoles to be identified, while euchrestifolines D–F (4–6) represent rare carbazole alkaloids containing a phenylpropanyl moiety; euchrestifoline G (7) features a unique benzopyranocarbazole skeleton. …”
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207
Noninvasive rejuvenation strategy of nickel-rich layered positive electrode for Li-ion battery through magneto-electrochemical synergistic activation
Published 2024-11-01“…This approach induces a transition of Ni3+ from high-spin to low-spin, reducing the super-exchange interaction of Ni-O-transition metal (TM). Meanwhile, electrochemical reaction drives Li+ from the host material and promotes Ni3+ to reoccupy TM layer, recovering intrinsic Li site and extending cycle life. …”
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208
The sorption of Tebuconazole and Linuron from an Aqueous Environment with a Modified Sludge-Based Biochar: Effect, Mechanisms, and Its Persistent Free Radicals Study
Published 2021-01-01“…Electron spin resonance signals (ESR) indicated that environmentally persistent radicals (EPFRs) are preferentially formed at lower pyrolysis temperatures and lower transition metal concentrations. The g-factors for BC400, BC600, BCF400, and BCF600 were 2.0036, 2.0035, 2.0034, and 2.0033, respectively, indicating that the EPFRs mainly have a carbon-centered structure with adjacent oxygen atoms. …”
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209
Large‐Area Bright Emission of Plasmon‐Coupled Dark Excitons at Room Temperature
Published 2025-01-01“…Abstract Brightening dark excitons in transition metal dichalcogenide monolayers (MLs) can provide large‐area ultrathin devices for applications in quantum information science and optoelectronics. …”
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210
Time-resolved spectroscopy uncovers deprotonation-induced reconstruction in oxygen-evolution NiFe-based (oxy)hydroxides
Published 2025-01-01“…Abstract Transition-metal layered double hydroxides are widely utilized as electrocatalysts for the oxygen evolution reaction (OER), undergoing dynamic transformation into active oxyhydroxides during electrochemical operation. …”
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211
Structure and Electrochemical Behavior of Minor Mn-Doped Olivine LiMnxFe1−xPO4
Published 2019-01-01“…However, low conductivity is an obstacle to the commercialization of LiFePO4; doping the transition metal such as Mn and Ni is one of the solutions for this issue. …”
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212
Quantum Mechanistic Studies of the Oxidation of Ethylene by Rhenium Oxo Complexes
Published 2021-01-01“…Transition-metal-mediated oxygen transfer reactions are of importance in both industry and academia; thus, a series of rhenium oxo complexes of the type ReO3L (L = O−, Cl−, F−, OH−, Br−, I−) and their effects as oxidation catalysts on ethylene have been studied. …”
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213
Melt quality induced failure of electrical conductor (EC) grade aluminum wires
Published 2017-01-01“…The typical inclusions observed were Al2O3, Al3C4 (Al-Carbide) and oxides of refractories elements (Al, Mg, Si and O) that have particle size ranging up to 5 μm. The transition metal boride particles were not identified during SEM/EDX analyses these might be too fine to be detected with this microscope. …”
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214
Encapsulated Fe3C boosted electrocatalytic performance for oxygen reduction reaction of N-doped carbon nanotube
Published 2025-01-01“…So, developing low-cost and high performance transition metal based catalysts is one of the most feasible way to substitute the precious metal based catalysts. …”
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215
THEORETICAL STUDIES ON THE MAGNETIC, ELECTRICAL, AND OPTICAL PROPERTIES OF LEAD-FREE FERROELECTRIC Ba(Zr\(_{0.2}\)Ti\(_{0.8}\)O\(_3\)) MATERIALS WITH MANGANESE DOPING
Published 2024-09-01“…Our findings contribute to the understanding of transition metal-doped lead-free ferroelectric BZT materials and provide more information for the development of future smart electronic and optoelectronic devices. …”
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216
Increased sensitivity in electron–nuclear double resonance spectroscopy with chirped radiofrequency pulses
Published 2025-01-01“…For the common case of non-crystalline solids, such as powders or frozen solutions of transition metal complexes, the anisotropy of the hyperfine and nuclear quadrupole interactions renders ENDOR lines often several megahertz (MHz) broad, thus diminishing intensity. …”
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217
Enhanced Aqueous Zinc-Ion Batteries Using 3D MoS<sub>2</sub>/Conductive Polymer Composite
Published 2024-12-01“…MoS<sub>2</sub>, a typical transition metal dichalcogenide, features a layered structure, multi-phase transition, and tunable band gap, which is a promising candidate for aqueous zinc-ion batteries (AZIBs). …”
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218
Facile Fabrication of SrTiO3@MoS2 Composite Nanofibers for Excellent Photodetector Application
Published 2020-01-01“…Molybdenum disulfide (MoS2), as a kind of transition metal dichalcogenide, has been widely studied for its excellent compatibility with most of inorganic nanomaterials. …”
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219
Optimized Dehydrogenation of Magnesium Hydride with Fe and Cu Additives
Published 2024-09-01“…An important feature required of MgH2 is its ability to commence hydrogen release at a fast rate and reduced temperature. Transition metal-containing alloys/compounds having either Fe or Cu as the principal element have been used to improve the dissociation of hydrogen from MgH2. …”
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220
Sustainability assessment of single-atom catalysts in the transition to greener chemical processes
Published 2025-01-01“…In particular, among the broad spectum of transition metal catalysts, we demonstrate that catalysts made from earth-abundant materials, such as nickel, outperform those based on rare and expensive metals like palladium or iridium, enabling more sustainable and cost-effective chemical production. …”
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