View of an instrumentCrystalMonochromator-DetectorX-RayTube
6 View of an instrument
TheBragg-BrentanoGeometryMono-chromatorAntiscatter-DivergenceslitslitDetector-slitTubeSample
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Crystal MonochromatorX-ray beammonochromatizationcanbeachievedby diffractionfrom singlecrystals:Si,Ge,Lidl,andgraphite2d sing=2MonochromatolSlitChromaticBeamPolychromaticDivergenceLongerwavelengthsSlitBeam-ShorterWavelengths78202e1e1MonochromatorSufficienttoseparateKaandKpNotsufficienttoseparateKa,andKa,8
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PowderPattern=Cell+Structure+Sample&InstrumentUnitCella20sAtomicStructureb26Sample&Instrument26=AiSuLMPowderPattern20
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La(Ni4.asSno.15), CuKa252.0aoooDiffractometers1.5113,Ka,131,Ka1.0032.Ka115113,Ka2131Ka032,Kz茶0.5PowderDiffractometel100.080818283845-AAA.7020304050608090100110120Braggangle,20 (deg.)CAUTIONV.K.AecharskyandP.Y.ZavaljFundamentalsofPowderDiffactiorandStructuralCharacterizationafMatenals
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