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A new chemical synthesis for vanadium sulfide as high performance cathode
vanadium sulfide chemical synthesis
2015/1/12
Since 1990s, rechargeable Li-ion batteries have been widely used in consumer electronics such as cell phones, global positioning systems (GPS), personnel digital assistants (PDA), digital cameras, and...
Chemical Mechanical Polishing of Glass Substrate with α-Alumina-g-Polystyrene Sulfonic Acid Composite Abrasive
chemical mechanical polishing glass substrate α-alumina graft polymerization
2011/8/3
Abrasive is the one of key influencing factors during chemical mechanical polishing(CMP) process. Currently, α-Alumina (α-Al2O3) particle, as a kind of abrasive, has been widely used in CMP slurries, ...
Physico-chemical characteristic of aluminum alloy castings manufactured with cores containing fly ash as a base material
Innovative foundry materials and technologies Fly ash Aluminum alloy Structure
2011/3/15
Castings were poured from PA9 aluminum alloy. Cores in the form of standard cylindrical specimens were made from the core mixture based on fly ash of the identified chemical and granular composition.
Analysis of influence of chemical composition of Al-Si-Cu casting alloy on formation of casting defects
Al-Si-Cu alloy Neural networks Casting defects Casting quality
2010/2/22
Purpose: A methodology of the computer-aided determining relationship between chemical composition of aluminum alloy and castings quality was presented in the paper.
Design/methodology/approach: To r...