# Search results of SQL query from the Crystallography Open Database # Date and time performed: 2025-12-08T07:31:15+01:00 # Query: # SELECT data.* # FROM # data # WHERE # (status is null or status != 'retracted') and # (sg LIKE 'B m 2 m' 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 "1001582","15.311","","3.851","","22.371","","90","","90","","90","","1319.1","","","","","","","","","","","","","5","B m 2 m","B -2 -2","35","","Yttrium strontium copper carbonate oxide (4/8/11/1/25)","","- C Cu11 O28 Sr8 Y4 -","- C Cu11 O28 Sr8 Y4 -","- C2 Cu22 O56 Sr16 Y8 -","2","0.25","","Domenges, B; Hervieu, M; Raveau, B","Ordered substitution of ""CO~3~"" groups for CuO~4~ square groups in the ""123"" structure. The oxycarbonate Y~4~Sr~8~Cu~11~CO~3~O~25~, n=4 member of the series Y~n~Sr~2n~Cu~3n-1~CO~3~O~7n-3~","Physica C (Amsterdam) (152,1988-)","1993","207","","65","78","10.1016/0921-4534(93)90424-O","","","","","","","","","","","","","","","","","","","","","has coordinates","208902","2020-10-21","18:00:00","" "1001615","7.7704","0.0006","3.8876","0.0003","22.98119","0.0008","90","","90","","90","","694.2","","","","","","","","","","","","","6","B m 2 m","B -2 -2","35","","Yttrium calcium barium copper carbonate oxide (1.3/0.7/4/5/1/11)","","- C Ba4 Ca0.7 Cu5 O14 Y1.3 -","- C Ba4 Ca0.7 Cu5 O14 Y1.3 -","- C2 Ba8 Ca1.4 Cu10 O28 Y2.6 -","2","0.25","","Domenges, B; Boullay, Ph; Hervieu, M; Raveau, B","The substitution of CO~3~ groups for copper in Y~1- x~Ca~x~Ba~2~Cu~3~O~7~: HREM study","Journal of Solid State Chemistry","1994","108","","219","229","10.1006/jssc.1994.1035","","","","","","0.066","","","","","","","","","","","","","","","has coordinates","208902","2020-10-21","18:00:00",""