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. Author manuscript; available in PMC: 2020 May 9.
Published in final edited form as: J Phys Chem C Nanomater Interfaces. 2019 Apr 11;123(18):11734–11744. doi: 10.1021/acs.jpcc.9b01538

Figure 7.

Figure 7

a) Pulse sequence comprising a series of partial SLIC pulses with 200 ms duration followed by NMR signal acquisition. The 200 ms SLIC pulse is followed by NMR detection; this loop is repeated 4 times, and a train of sixty-four (equally spaced) hard 90° RF pulses is applied and the entire sequence is repeated three times. b) The recorded SLIC NMR signal intensities (comprising twelve data points). The mono-exponential fitting (red) yielded an effective TLLS constant of 5.3±0.1 seconds. The corresponding decay curve without the use of hard RF pulses is shown by blue trace with triangles. All experiments were performed at 38 psi of overpressure (~3.6 atm total pressure).