The hybrid polymeric 1 or 2, which has an ionic conductivity of at least 1×10−5 S/cm and which is substantially insusceptive to oxidation and reduction at an electric potential in the range of {HEAD ~ from 1 to 3 V} as measured relative to {TAIL ~ a reference electrode} of metallic lithium 
The hybrid polymeric 1 or 2 , which has an ionic conductivity of at least 1×10−5 S / cm and which is substantially insusceptive to oxidation and reduction at an electric potential in the range of { HEAD ~ from 1 to 3 V } as measured relative to { TAIL ~ a reference electrode } of metallic lithium
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH