Components in Chemistry

adjacent crystalline planes will combine constructively when Q b/w plane wxray = nd ineeral X of d spreading of waves past small openings Constructive : in phase, stack together higher. path diff 2 nd amplitud Destructive : path diff N/2xd out of phase, reduced amp Cilude Components 1. x-ray tube 2. incident beam oflies 3. Goniometer plaiforms 4. sample Gulder 5 Receiving side phis 6. Detectiv incident differences w delition, defined b/w source Cy sample incident beam 4 detections W= O it 1x20 2 X-Ray tube fixed, sample rolates at 0%/min Cy detector al 20 /min 3 phases / forms of SiO2 1. Amorphias glass broad pattern 2. exays vistabile polyer cyclalline structure 3. quartz - single crystal structure

periodic across vouume, each grain, not periodic SEM high nest imaging surface fracuseres, thams, contaminants, arrosion Coord Mital process Carbonyl app ext hyperitication 1. Mond Fe(W) : RAM, stealth thermal spraying 3s 2. Puri melal particles/coatings winchem Vapour Deposition (CVD) process 4. rxns. eg. oxs process th+ cot +3CEH=CH 5. hydrogenalism Co2(CO)8 of obefins WH! Ferrocene Fe(2*-Gtts) cryptallography d2sp3 diamagnetic 2. 1. Ferroquine andimalarino ; drug delivery systems anti-knock additive, TEL 3, percenforate composite propellant 4. Chiral WH4 terrocenyl phenmocauticals, digrochanicals