（新春见闻）大湾区科研人的“硬核”年味：中子束流映照新程

Core Viewpoint - The article highlights the innovative research environment in the Greater Bay Area, particularly focusing on the advancements in high-entropy alloys facilitated by the China Spallation Neutron Source, which serves as a critical platform for material science research [1][3]. Group 1: Research Environment - The Greater Bay Area is fostering a unique research culture where scientists continue their experiments and data collection even during the New Year celebrations, showcasing their dedication to scientific progress [1]. - The China Spallation Neutron Source is one of only four pulsed neutron sources globally, providing essential neutron beams for various scientific fields, including materials and life sciences [3][4]. Group 2: High-Entropy Alloys - High-entropy alloys, composed of multiple elements in equal proportions, exhibit superior performance under extreme conditions, making them suitable for applications in aerospace engines, deep-sea components, and nuclear power engineering [3][4]. - The research team is currently conducting tensile tests on six different high-entropy alloy samples, with four batches already completed and plans to finish all tests before the Spring Festival [5]. Group 3: Collaborative Innovation - The collaboration between the Greater Bay University and the Spallation Neutron Source has led to the successful establishment of an engineering materials neutron diffraction spectrometer, which began producing neutron beams in late 2022 [5]. - The supportive ecosystem in the Greater Bay Area, including funding from national and local projects and favorable talent policies, enhances the research capabilities and efficiency of scientists like He Haiyan [5].