In this work. we investigate a novel approach to prepare high-performance alpha-particle solid sources fabricated on diamond thin support layers. offering the properties of diamond such as a low-Z material with corrosion and mechanical hardness. As-prepared solid sources onto boron-doped-diamond (BDD) substrate exhibited high performance of the autoradiography and spectroscopic resolu... https://cosmeticssquadets.shop/product-category/contact-lens-solutions/