Prof Cristoph Scherrer from International Center for Development and Decent Work (ICDD
) said the ICDD
was a global multi-disciplinary network of eight partner universities on with its head office at the University of Kassel (Germany).
2, it could be illustrated for the XRD patterns of CeO2 /TiO2-Pal, their crystalline phases were identified by comparison with ICDD
files (anatase TiO2, 21-1272; Palygorskite, 31-0783; cubic CeO2, 34-0394).
The diffraction pattern (Figure 12) indicates the difference in the preferred orientation compared to the standard (ICDD
The corresponding reflections have been indexed using the The International Centre for Diffraction Data (ICDD
), Card No.
In this article, the authors used the software package PANalytical High Score Plus (X'Pert High Score Plus Version 2.2c PANalytical Inc.), combined with the ICDD
of the PDF4+ database of the standard reference materials to determine the phase identification of the XRD data of the crystalline materials at the treated sludge samples.
It is clear that the diffraction peaks of ZAIS nanocrystals (QD4) were shifted to higher angles in comparison to AgIn[S.sub.2] core (QD1) due to ZnS alloying with the reflections located between the corresponding peaks of the bulk orthorhombic AgIn[S.sub.2] (International Centre for Diffraction Data, ICDD
25-1328) and cubic ZnS (ICDD
The phases were identified with the help of the Bruker DIFFRAC-plus evaluation software in combination with the ICDD
powder diffraction database (International Centre for Diffraction Data).
He said the university housed a satellite unit of a German funded International Center for Development and Decent Work (ICDD
) to fight against global hunger and poverty through research and education.
00-004-0850, International Center for Diffraction Data (ICDD
), Swarthmore, Pa, USA.
The spectrograph also shows the diffraction peaks of quarts at 2th values of 20.9, 26.7 and 50.1 using International Card for Diffractometry Data (ICDD
) as reference and this result corresponds with the JCPDS file no 01-078-1996 and 01-079-1910 for kaolinite and quartz respectively .
Conference on Linkages, Value Chains and Development along the Rural-Urban Interface, University of Agriculture, Faisalabad Pakistan (January 9-12, 2014): P: 38.
Identification of compounds from the data was done using elemental data obtained from ICP-OES, matching the peak positions & peak RIR values to those of model-compounds in the ICDD
crystal structure database.