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Questions related from Long Yuan
Hello everyone! I want to know the structure of chromite clusters in aqueous solutions. Is there any spectroscopic technique to determine their structures? Recently, I measured mass spectroscopy...
04 April 2017 1,589 3 View
Hi, world renowned scholars! I want to know the existance form of NaCl in high concentration of OH- (pH=14). Is there any experiment could do to prove or determine the existance forms: hydrated...
09 September 2016 2,258 3 View
There seems to be 4 types of order in perovskite manganite, i.e. Type A, Type G, Type E and Type C, according to Goodenough (Physical Review, 1955, 100, 564-573). However, up to now, it seems that...
06 June 2016 5,031 4 View
Hello, Everyone. Is there any software that could simulate the diffraction pattern and the HRTEM lattice just from the crystal information file (cif)?
05 May 2016 9,583 3 View
Dear Everyone, Recently, I found a new method to prepare one phase of MnO2 from post-treatment of an mixed oxide. In my XRD pattern, there is clearly single phase epsilon-MnO2, which matches quite...
05 May 2016 6,402 4 View
Dear Everyone, I read the GSAS Manual. But I cound not find setting Restraints in GSAS EXPGUI. Does the Restraints only be setted in GSAS-PC? Have you got any learning materials that can be shared...
05 May 2016 7,522 1 View
I want to refine my powder x-ray diffraction data with GSAS software in EXPGUI. However, the data before 10 degree could not be imported into the program. I wonder that there may be something...
05 May 2016 2,628 2 View
Recently, I found a large coercive field (>10,000 Oe) in a transition metal oxides. I wonder to know that what kind of utility could it be appicated? Thank you for all the advice to my question.
03 March 2016 8,572 1 View