# Search results of SQL query from the Crystallography Open Database # Date and time performed: 2024-06-28T22:13:55+02:00 # Query: # SELECT data.* # FROM # data # WHERE # (status is null or status != 'retracted') and # (sg LIKE 'C m c a (-a,c,b)' 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 "1540177","5.4656","","5.5327","","12.5547","","90","","90","","90","","379.648","","","","","","","","","","","","","3","C m c a (-a,c,b)","-C 2ac 2 (-x,z,y)","64","","La2 (Ni O4)","","- La2 Ni O4 -","- La2 Ni O4.05 -","- La8 Ni4 O16.2 -","4","","","Jorgensen, J.D.; Dabrowski, B.; Pei, S.; Richards, D.R.; Hinks, D.G.","Structure of the interstitial oxygen defect in La2 Ni O4+delta","Physical Review, Serie 3. B - Condensed Matter (18,1978-)","1989","40","","2187","2199","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""