Fig. 3
HR-TEM images of (a–d) pristine PEM, (e–h) CZ-20 NC, (i–l) CZ-20@PEM, and (m–o) SAED pattern of PEM, CZ-20 NC, and CZ-20@PEM.
Fig. 3 | Scientific Reports
HR-TEM images of (a–d) pristine PEM, (e–h) CZ-20 NC, (i–l) CZ-20@PEM, and (m–o) SAED pattern of PEM, CZ-20 NC, and CZ-20@PEM.
