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Search results for materials characterization studies

Condensed Matter May 4, 2023

Radiation damage simulation software developed for defect accumulation mechanisms study in polycrystalline materials

Recently, the research group led by Prof. Liu Changsong from Institute of Solid State 鶹Ժics (ISSP), Hefei Institutes of 鶹Ժical Science (HFIPS) of Chinese Academy of Sciences (CAS) developed a set of software for simulating ...

Optics & Photonics Apr 26, 2023

Highly multicolored, light-emitting arrays for compressive spectroscopy on a chip

Miniaturized and multicolored light-emitting device arrays provide a promising instrument to sense, image and compute in materials science and applied physics. A range of emission colors can be achieved by using conventional ...

Polymers Apr 26, 2023

Self-driving lab accelerates the discovery process for materials with multiple applications

Researchers have a new scientific tool called Polybot, combining the power of artificial intelligence with robotics. Potential applications include speeding up the discovery of wearable biomedical devices, materials for better ...

Biochemistry Apr 24, 2023

Pushing frontiers through upcycling: Eggshell waste for bone graft material

Autologous and allogeneic bone grafts are considered the gold standard when it comes to reconstructing bones, largely due to their bioactive compounds and osteoblastic cells that can generate new bone effectively. However, ...

Polymers Apr 19, 2023

Perspective on oligomeric products from lignin depolymerization: Generation, identification and valorization

Lignin depolymerization is playing a pivotal role in transforming the second most abundant type of biopolymer in nature into many valuable chemicals/fuels. This route could directly replace their petrol-based equivalents ...

Condensed Matter Apr 17, 2023

The comprehensive characterization of hydrogen at ultra-high pressures

鶹Ժicists and material scientists have been trying to metallize hydrogen for many decades, but they have not yet succeeded. In 1968, British physicist Neil Ashcroft predicted that atomic metallic hydrogen would be a high-temperature ...

Optics & Photonics Apr 11, 2023

Prolonged photostability in hexagonal boron nitride quantum emitters

Single-photon emitters are crucial building materials suited for optical quantum technologies. Among them, hexagonal boron nitride is a promising two-dimensional material that retains bright, room-temperature single-photon ...

Biochemistry Apr 6, 2023

Eco‐friendly 3D printed polymer composite parts made from chitosan of terrestrial insects

An international interdisciplinary team of researchers from India, Malaysia, Singapore and Thailand has successfully developed a method of using chitosan from terrestrial insects to manufacture eco‐friendly polymer composite ...

Nanomaterials Apr 5, 2023

International research team develops method to characterize nanomaterials

Researchers from Paderborn University, the Istituto Nazionale di Ricerca Metrologica (INRiM),Italy's national metrology institute, the Politecnico di Torino, Italy, and the 鶹Ժikalisch-Technische Bundesanstalt (PTB), National ...

Condensed Matter Mar 30, 2023

Ultrasmall swirling magnetic vortices detected in iron-containing material

Microelectronics forms the foundation of much modern technology today, including smartphones, laptops and even supercomputers. It is based on the ability to allow and stop the flow of electrons through a material. Spin electronics, ...

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