10 Questions 19 Answers 0 Followers
Questions related from Ravikumar Iyyamperumal
I want to perform equilibrium calculations for fly ash systems in reducing environment using Factsage 6.4. I could add the parameters for sio2 al2o3, etc but could not able to add any p (O2)....
10 August 2017 8,073 4 View
Does it show positive or negative thermal expansion coefficient
23 March 2017 514 2 View
Graphite have low thermal expansion coefficients (~e-6 /deg C). Will these small coefficient have pronounced effect on peak shift as function of temperature?
20 February 2017 9,617 3 View
I am reasonably new to this area of reasearch. I have searched literature and found different chemical methods for synthesis of graphene oxide from graphite. The most common method was Hummers...
25 November 2015 3,018 5 View
I am planning to TOPAS for Rietveld Refinement. Can some one share with me structural parameter for polyethylene in Orthorhombic and monoclinic form. Structural parameters like, space group, a, b,...
25 May 2015 8,360 2 View
I would like to know the complete structure of ZSM-5 exchanged with transition metal ions (3%). Powder X-ray diffraction or single crystal X-ray diffraction?
14 May 2015 2,330 6 View
I have performed XRD of CeO2 and used TOPAS for calculation of microstrain. I followed the procedure exactly mentioned in the TOPAS manual but could draw conclusion from the study
26 April 2015 9,972 8 View
standrad electrochemical reduction for Pt(NH3)4Cl2 to Pt(0)
17 April 2015 7,157 3 View
Is there any literature available for synthesis of CuO nano particles at room temperature and environmentally benign conditions?
28 January 2015 809 2 View
I would like to whether XRD can be used to calculate the acidity of gamm-alumina. if so I request you to share a relevant literature. I know other methods like chemisorpotion and FT-IR can be used...
01 January 1970 1,305 3 View
