Researchers at the University of the Witwatersrand in Johannesburg, South Africa (Wits University) in collaboration with Huzhou University in China have discovered a way to protect quantum information from environmental disruptions, offering hope for more reliable future technologies.

Professor Ariando and Dr Stephen Lin Er Chow from the National University of Singapore (NUS) Department of Physics have designed and synthesised a groundbreaking new material—a copper-free superconducting oxide—capable of superconducting at approximately 40 Kelvin (K), or about minus 233 degrees Celsius (deg C), under ambient pressure. This discovery further advances NUS’ and Singapore’s leadership at the forefront of high-temperature superconductivity research.

Quasi-particles are collective quantum elements of condensed matter. They are foundationally important for understanding physics of materials and for technological applications of semiconductors. Using ultrafast optical pump-probe technique, scientists discovered a series of new spectral features that are not attributable to existing quasi-particles. By using advanced quantum many-body theories, these spectral features could be uniquely explained by the existence of a new quasi-particle called quadruplon, a genuine four-body composite particle, different from the known bi-exciton.

A novel ‘zeolite blending’ method has successfully produced CON-type zeolites with unprecedentedly high aluminum content, report researchers from Institute of Science Tokyo. By combining multiple zeolite precursors to guide the synthesis process, this innovative strategy overcomes long-standing limitations in controlling aluminum content in zeolite frameworks. The proposed approach will open new possibilities for catalyst development across various industrial applications, including petrochemical processing, fine chemicals production, and environmental remediation.

Seoul National University College of Engineering announced that Professor Yousung Jung’s research team in the Department of Chemical and Biological Engineering has successfully developed a technology that utilizes Large Language Models (LLMs) to predict the synthesizability of novel materials and interpret the basis for such predictions. This study was conducted in collaboration with Fordham University in the United States. The findings of this research are expected to contribute to the novel material design process by filtering out material candidates with low synthesizability in advance or optimizing previously challenging-to-synthesize materials into more feasible forms. The study, with Postdoctoral Researcher Seongmin Kim as the first author, was published in two renowned international chemistry journals: the Journal of the American Chemical Society (JACS) on July 11, 2024, and Angewandte Chemie International Edition on February 13, 2025.