# Search results of SQL query from the Crystallography Open Database # Date and time performed: 2024-10-08T03:58:26+02:00 # Query: # SELECT data.* # FROM # data # WHERE # (status is null or status != 'retracted') and # (sg LIKE 'A 2 m 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 "1001761","3.7803","0.0001","15.2573","0.0002","17.67369","0.0003","90","","90","","90","","1019.4","","","","","","","","","","","","","5","A 2 m m","A -2 2","35","","Thallium strontium copper chromate oxide (3/8/4/1/15.9)","","- Cr Cu4 O19.9 Sr8 Tl3 -","- Cr Cu4 O19.9 Sr8 Tl3 -","- Cr2 Cu8 O39.8 Sr16 Tl6 -","2","0.25","","Michel, C; Letouze, F; Martin, C; Hervieu, M; Raveau, B","Neutron diffraction structure determination of the superconducting copper oxychromate Tl3 (Cr O4) Sr8 Cu4 O16","Physica C (Amsterdam) (152,1988-)","1996","262","","159","167","10.1016/0921-4534(96)00239-0","","","","","","0.044","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00","" "1001803","3.7536","0.0002","30.631","0.002","9.219","0.001","90","","90","","90","","1060","","","","","","","","","","","","","5","A 2 m m","A -2 2","35","","Thallium barium strontium copper oxide (5/3/5/3/19)","","- Ba3 Cu3 O19 Sr5 Tl5 -","- Ba3 Cu3 O19 Sr5 Tl5 -","- Ba6 Cu6 O38 Sr10 Tl10 -","2","0.25","","Letouze, F; Martin, C; Hervieu, M; Michel, C; Maignan, A; Raveau, B","A new structure related to the layered cuprates: the ""1201"" shear-like phase Tl5 Ba3 Sr5 Cu3 O19, third member of the series (Tl A2 Cu O5)m . (Tl2 A2 O4)","Journal of Solid State Chemistry","1997","128","","150","155","10.1006/jssc.1996.7201","","","","","","0.097","","","","","","","","","","","","","","","has coordinates","130149","2020-10-21","18:00:00","" "1530872","3.876","","19.093","","3.733","","90","","90","","90","","276.259","","","","","","","","","","","","","4","A 2 m m","A -2 2","35","","(Na (H2 O)2)0.25 (Mo O3)","","- H Mo Na0.25 O3.5 -","- Mo Na0.25 O3.5 -","- Mo4 Na O14 -","4","0.5","","Thomas, D.M.; McCarron, E.M.","The composition and proposed structure of the alkali metal layered molybdenum bronzes","Materials Research Bulletin","1986","21","","945","960","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00","" "1544560","3.9807","0.0007","5.688","0.001","5.711","0.001","90","","90","","90","","129.31","0.04","","","","","","","","","","","","3","A 2 m m","A -2 2","35","KNbO3","","","- K Nb O3 -","- K2 Nb O3 -","- K4 Nb2 O6 -","2","0.25","","Sugimoto, W.; Mimuro, K.; Sugahara, Y.; Kuroda, K.","Synthesis and structural study of the KNb4O6-type compound","Journal of the Ceramic Society of Japan","1999","107","","318","321","","","","","","","","","","","","","","","","","","","","","","has coordinates","188458","2020-10-21","18:00:00","" "9011086","4.664","","16.82","","9.081","","90","","90","","90","","712.391","","","","","","","","","","","","","3","A 2 m m","A -2 2","35","","","Kenhsuite","- Cl Hg1.5 S -","- Cl Hg1.5 S -","- Cl8 Hg12 S8 -","8","1","","Durovic, S.","The crystal structure of gamma-Hg3S2Cl2 Sample: one-layer structure used for interatomic functions","Acta Crystallographica, Section B","1968","24","","1661","1670","10.1107/S0567740868004814","","","","","","","","","","","","","","","","","","","","","has coordinates","291792","2024-05-09","08:53:47",""