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Questions related from Rajshree B Jotania
I have one transparent crystal. How can I know weather it is single crystal or poly crystalline? XRD can give answer but by looking can we say weather it is single crystal or polycryatalline? How...
22 December 2017 8,006 22 View
Hello I am facing problem in preparing ferrite-wax composites as the quantity of powder is very less (< 300 mg). If I melt the wax and mix ferrite using magnetic stirrer then ferrite stuck with...
23 May 2017 3,380 5 View
Hello As basic formula BaCO2Fe16O27,1 up tetragonal bipyramidal+11 up 2 down octahedral+ 4 down tetrahedaraso net = 6 up and magnetic moment of Fe3+ cations are 5 B.Mso 30 B.M so my answer is correct?
25 August 2016 1,678 4 View
Hello I have received EDX spectra of Ba0.5Sr0.5C0xAlxFe12-2xO19. There are three column in Table weight %, mole % and EDX value of mole so my confusion is which gives correct measure of element...
21 July 2016 4,201 14 View
Hellow Please tell me how to find the errors of the crystalline size calculated by Debye-Scherrer formula?
18 May 2016 5,820 6 View