Figure 8.
11B/31P 2D maps obtained on (a) sodium borophosphate glass at 9.4 T with the CP-HETCOR sequence, (b) lithium borophosphate glass at 9.4 T with the D-HMQC and (c) lithium borophosphate glass at 18.8 T with the J-HMQC NMR techniques [19,26,33]. Reprinted with permission from Elsevier and RSC.
