The galvanic cell 3 wherein the cathode/electrolyte is {HEAD ~ an oxyhalide} selected from {TAIL ~ the group} consisting of thionyl chloride,sulfuryl chloride, phosphorous oxychloride, thionyl bromide, chromyl chloride, vanadyl tribromide and selenium oxychloride 
selected from
The galvanic cell 3 wherein the cathode / electrolyte is { HEAD ~ an oxyhalide } selected from { TAIL ~ the group } consisting of thionyl chloride , sulfuryl chloride , phosphorous oxychloride , thionyl bromide , chromyl chloride , vanadyl tribromide and selenium oxychloride
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH