Raniella Bianca Yim Coronado

5 Questions 13 Answers 0 Followers

Questions related from Raniella Bianca Yim Coronado

Where do you find JCPDS files?

Where can you find a copy of JCPDS files? I need the XRD pattern of Cr2AlC and other compounds (C, Al, Cr7C3, Cr6Al8, Al4C3,Cr5Al8, Cr2Al, Cr4Al9). I was using this site crystdb.nims.go.jp, but I...

11 November 2016 9,868 11 View

Is there an advantage in annealing a sample in pellet form over annealing it in powder form?

Hello! I am trying to synthesize a MAX phase powder using the molten salt method. For the heat treatment of the powder, someone advised our group to anneal our samples in pellet form rather than...

06 June 2016 6,082 4 View

Ways to produce aluminum powder from aluminum bar?

I am looking for ways to produce powder from an aluminum bar. I can't find an available grinder/mill, so I am looking for an alternative. I saw a method wherein a steel plate and a steel bar were...

06 June 2016 5,119 16 View

Why is Argon often used as inert blanket in synthesis of MAX phase powder?

Can helium be a substitute in synthesis of Cr2AlC in place of Argon?

05 May 2016 3,577 5 View

How to purify aluminum metal shavings contaminated by oil and coolant?

Hello! I am trying to recover pure aluminum powder from metal shavings contaminated with oil and coolant. Can I simply evaporate the oil and coolant to obtain the aluminum shavings then afterwards...

05 May 2016 2,583 15 View