# Search results of SQL query from the Crystallography Open Database # Date and time performed: 2026-01-24T01:45:32+01:00 # Query: # SELECT data.* # FROM # data JOIN jaltnames # ON altname = journal # WHERE # (status is null or status != 'retracted') and # (journal_id IN (SELECT DISTINCT(journal_id) FROM jaltnames WHERE altname LIKE 'Journal of Materials Science') AND volume = 12 AND duplicateof IS NULL AND (status is NULL OR status != 'errors') AND (method is NULL OR method != 'theoretical')) # ORDER BY file asc file,a,siga,b,sigb,c,sigc,alpha,sigalpha,beta,sigbeta,gamma,siggamma,vol,sigvol,celltemp,sigcelltemp,diffrtemp,sigdiffrtemp,cellpressure,sigcellpressure,diffrpressure,sigdiffrpressure,thermalhist,pressurehist,compoundsource,nel,sg,sgHall,sgNumber,commonname,chemname,mineral,formula,calcformula,cellformula,Z,Zprime,acce_code,authors,title,journal,year,volume,issue,firstpage,lastpage,doi,method,radiation,wavelength,radType,radSymbol,Rall,Robs,Rref,wRall,wRobs,wRref,RFsqd,RI,gofall,gofobs,gofgt,gofref,duplicateof,optimal,status,flags,svnrevision,date,time,onhold "1532921","7.256","","7.256","","9.459","","90","","90","","120","","431.291","","","","","","","","","","","","","4","P -6 c 2","P -6c 2","188","","Ce Si O2 N","","- Ce N O2 Si -","- Ce N O2 Si -","- Ce6 N6 O12 Si6 -","6","0.5","","Morgan, P.E.D.; Carroll, P.J.","The crystal structures of Ce Si O2 N and La Si O2 N","Journal of Materials Science","1977","12","","2343","2344","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00","" "1532923","7.31","","7.31","","9.55","","90","","90","","120","","441.946","","","","","","","","","","","","","4","P -6 c 2","P -6c 2","188","","La Si O2 N","","- La N O2 Si -","- La N O2 Si -","- La6 N6 O12 Si6 -","6","0.5","","Morgan, P.E.D.; Carroll, P.J.","The cyrstal structures of Ce Si O2 N and La Si O2 N","Journal of Materials Science","1977","12","","2343","2344","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00","" "1548806","3.807","0.001","3.807","0.001","6.128","0.001","90","","90","","120","","76.92","0.03","","","","","","","","","","","","2","P -3 m 1","-P 3 2""","164","","Tin Selenide","","- Se2 Sn -","- Se2 Sn -","- Se2 Sn -","1","0.0833333","","Al-Alamy, F. A. S.; Balchin, A. A.; White, M.","The expansivities and the thermal degradation of some layer compounds","Journal of Materials Science","1977","12","10","2037","2042","10.1007/bf00561976","","","","","","","","","","","","","","","","","","","","","has coordinates","256729","2020-10-21","18:00:00",""