00600nas a2200169 4500008004100000022001400041245016300055210006900218260001600287300001600303490000700319100001500326700001600341700001700357700001500374856004100389 2016 eng d a1463-907600aTrigonal Cu 2 -II-Sn-VI 4 (II = Ba, Sr and VI = S, Se) quaternary compounds for earth-abundant photovoltaics0 aTrigonal Cu sub2sub IISnVI sub4sub II Ba Sr and VI S Se quaterna cJan-01-2016 a4828 - 48340 v181 aHong, Feng1 aLin, Wenjun1 aMeng, Weiwei1 aYan, Yanfa uhttp://xlink.rsc.org/?DOI=C5CP06977G