Fig. 9
Line scanning obtained by SEM-EDS. a The scanning path, area 4, sample 1; b elemental line of Sn, sample 1, area 4; c the scanning path, sample 1, area 5; d elemental line of Sn, sample 1, area 5
Fig. 9 | Heritage Science
Line scanning obtained by SEM-EDS. a The scanning path, area 4, sample 1; b elemental line of Sn, sample 1, area 4; c the scanning path, sample 1, area 5; d elemental line of Sn, sample 1, area 5
