![核石墨IG-110中分段致密晶粒区域和晶间孔的三维渲染 核石墨IG-110中分段致密晶粒区域和晶间孔的三维渲染]({"xsmall":"https://www.zeiss.com/content/dam/rms/reference-master/applications/materials/energy-materials/xradiaversa-graphite-pore-network-image7-4x3white.jpg/_jcr_content/renditions/original.image_file.100.100.131,0,1131,1000.file/xradiaversa-graphite-pore-network-image7-4x3white.jpg","small":"https://www.zeiss.com/content/dam/rms/reference-master/applications/materials/energy-materials/xradiaversa-graphite-pore-network-image7-4x3white.jpg/_jcr_content/renditions/original.image_file.360.360.131,0,1131,1000.file/xradiaversa-graphite-pore-network-image7-4x3white.jpg","medium":"https://www.zeiss.com/content/dam/rms/reference-master/applications/materials/energy-materials/xradiaversa-graphite-pore-network-image7-4x3white.jpg/_jcr_content/renditions/original.image_file.768.768.131,0,1131,1000.file/xradiaversa-graphite-pore-network-image7-4x3white.jpg","large":"https://www.zeiss.com/content/dam/rms/reference-master/applications/materials/energy-materials/xradiaversa-graphite-pore-network-image7-4x3white.jpg/_jcr_content/renditions/original.image_file.1000.1000.131,0,1131,1000.file/xradiaversa-graphite-pore-network-image7-4x3white.jpg","xlarge":"https://www.zeiss.com/content/dam/rms/reference-master/applications/materials/energy-materials/xradiaversa-graphite-pore-network-image7-4x3white.jpg/_jcr_content/renditions/original.image_file.1000.1000.131,0,1131,1000.file/xradiaversa-graphite-pore-network-image7-4x3white.jpg","xxlarge":"https://www.zeiss.com/content/dam/rms/reference-master/applications/materials/energy-materials/xradiaversa-graphite-pore-network-image7-4x3white.jpg/_jcr_content/renditions/original.image_file.1000.1000.131,0,1131,1000.file/xradiaversa-graphite-pore-network-image7-4x3white.jpg","max":"https://www.zeiss.com/content/dam/rms/reference-master/applications/materials/energy-materials/xradiaversa-graphite-pore-network-image7-4x3white.jpg/_jcr_content/renditions/original.image_file.1000.1000.131,0,1131,1000.file/xradiaversa-graphite-pore-network-image7-4x3white.jpg"})
能源材料
核能
零排放清洁能源
核能是全球第二大低碳电力来源。为了应对气候变化的威胁,继续研究和开发核技术至关重要。这将有助于确保各国到2050年实现净零碳排放。
核能是一种零排放清洁能源,非常适合作为太阳能和风能等其他绿色能源技术的补充。随着效率和安全性不断提高,它仍是实现更绿色未来的可行选择。
材料表征至关重要
就核能发电而言,某些材料的性能必须进行优化。例如,用于反应堆堆芯的石墨需要减缓并在必要时关闭反应堆。石墨的微观结构使其具备了实现这一重要功能所需的特性和性能。曲折度、孔隙形状和各向异性以及连通性等特性会显著影响材料的行为。
但一大挑战是这种微观结构难以表征。该材料由带有不同微观结构特征的重复域组成,具有高度多尺度性和异质性。核石墨的孔隙率、硬度和成分也带来了问题,因为它使FIB制备变得困难和缓慢。
先进的显微成像工具可提供帮助
蔡司提供多种解决方案,可帮助改进核材料的表征,为创造更绿色的未来铺路。LaserFIB将蔡司FIB-SEM与激光器相结合,使科学家能够为高分辨率成像进行快速、高通量的样品制备。使用X射线显微镜还能够进行关联分析。
下步举措
了解更多有关蔡司核材料分析工具的信息。