Lindström V Liashenko O Zweiacker K Derevianko S Morozovych V Lyashenko Y Leinenbach C 2020 Laser powder bed fusion (L-PBF) of copper alloys with high copper content is difficult due to the high infrared reflectivity and thermal conductivity of these alloys. In this study a simple and scalable method for coating copper powder with tin and nickel is presented, and suggested as an alloying strategy for such alloys. The coated powders were processed in a commercial L-PBF-machine at various scanning speeds. The samples made from coated powders show a lower amount of porosity compared to samples made from in-situ alloyed powders of similar composition. application/pdf https://sonar.ch/global/documents/58490 eng info:eu-repo/semantics/altIdentifier/doi/10.3390/ma13163493 info:eu-repo/semantics/altIdentifier/pmid/32784709 info:eu-repo/semantics/openAccess Materials (Basel, Switzerland). - 2020 Cu-Ni Cu-Sn balling defects coated powder in-situ alloying laser powder bed fusion Laser Powder Bed Fusion of Metal Coated Copper Powders. http://purl.org/coar/resource_type/c_6501