A cobalt-free compositional strategy was pursued to promote Ce incorporation in M-type SrFe12O19 and thereby enhance its hard magnetic performance. In Sr1−xCexFe12−xMgxO19 (x = 0–0.15), the highest coercivity and finest microstructure were obtained at x = 0.1; however, a residual CeO2 phase persisted at all substitution levels, suggesting…
Process Raman enables real-time power generation gas analysis, including natural gas, hydrogen blends, and advanced energy streams. Handheld chemical analyzers help identify narcotics and chemical threats faster, helping field response teams make safer, more efficient decisions. Process Raman supports real-time…
Researchers in Vietnam report that a simple polyethylene glycol treatment of the emissive interface in CdSe/ZnS quantum-dot LEDs boosts maximum luminance by about 1.8-fold and current efficiency by about 1.6-fold.
A research team led by Prof. YIN Lihua from the Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, and their collaborators have found that TlGaS₂, a two-dimensional material, shows both in-plane and out-of-plane polarization. The…
Researchers have made an extremely thin material retain electrical and magnetic properties that usually disappear when it is reduced to chip-sized layers. The advance could help bring lower-energy memory and computing components closer to practical use. The material, bismuth ferrite,…
The nature of stacking faults (SF) â whether intrinsic or extrinsic â plays a pivotal role in defect-mediated processes in crystalline materials. Yet, transmission electron microscopy (TEM) techniques for their reliable analysis remain limited to... Uncover the latest and most…
Learn about our science, people, facilities and partners. Discover our history and vision for the future. Cut through the jargon while exploring our research. Get an overview of research at SLAC: X-ray and ultrafast science, particle and astrophysics, cosmology, particle…
Rachel Nickel, postdoctoral scientist with ESRF, contributed to the experimental design and execution on the ID32 beamline, helping to validate the altermagnetic characteristics of manganese telluride. The rapid confirmation of altermagnetism, as noted by researchers, is particularly noteworthy. By 2024, there were…
A new type of position-sensitive detectors is gaining attention in the neutron community. They are scintillator based detectors that detect the scintillation light on an individual photon basis via an image intensifier and a fast image sensor. Their... Uncover the…
Researchers have built a Rank Reduction AutoEncoder framework that generates composite microstructures, predicts their mechanical responses in real time, and performs inverse design from target properties. Subject of Research: A machine learning framework for generative design, real-time prediction, and inverse…
Materials for electronics, light and quantum technology: chip materials, perovskites, superconductors, magnetic and topological materials, and organic electronics.
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