Effect of Holding Time on Surface Films Formed on Molten AZ91D Alloy Protected by Graphite Powder
Sign Up to like & getrecommendations! Published in 2017 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-017-1036-3
Abstract: Graphite powder was adopted to prevent the AZ91D magnesium alloy from oxidizing during the melting and casting process. The microstructure of the resultant surface films formed at 973 K (700 °C) holding for 0, 15, 30,… read more here.
Keywords: holding time; surface films; surface; graphite powder ... See more keywords
Effect of Graphite Powder Amount on Surface Films Formed on Molten AZ91D Alloy
Sign Up to like & getrecommendations! Published in 2017 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-017-1062-1
Abstract: Graphite powder was adopted to prevent AZ91D magnesium alloy from oxidizing during the melting and casting process. The microstructure of the resultant surface films formed on the molten alloy protected by 0, 2.7, 5.4, 8.1,… read more here.
Keywords: surface films; powder; powder amount; graphite powder ... See more keywords
Substantial Na-Ion Storage at High Current Rates: Redox-Pseudocapacitance through Sodium Oxide Formation
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12234264
Abstract: Batteries and supercapacitors, both governed by electrochemical processes, operate by different electrochemical mechanisms which determine their characteristic energy and power densities. Battery materials store large amounts of energy by ion intercalation. Electrical double-layer capacitors store… read more here.
Keywords: charge; surface; surface films; formation ... See more keywords