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LAMPIRAN A
CONTOH GAMBAR SEM DAN CARA PENGUKURAN BUTIRAN
Garis ini adalah skala yang digunakan pada contoh pencitraan SEM diatas dengan perbesaran 10.000 kali. Jadi panjang garis tersebut 1 µm. Untuk mengukur diameter satu butir kristal rata-rata adalah :
d x1µm l d = diameter rata-rata butiran kristal hasil pengukuran (mm) l = panjang garis skala (mm) maka untuk ukuran butiran kristal dari hasil SEM diatas antara 700 nm hingga 900 nm.
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LAMPIRAN B
DATA DISTRIBUSI DIAMETER NANORODS ZnO PADA KONSENTRASI PREKURSOR 100 mM
Medan listrik eksternal (V/cm)
0 V/cm
2500 V/cm konfigurasi A (elektroda positif di bawah substrat)
2500 V/cm konfigurasi B (elektroda positif di atas substrat)
Distribusi diameter nanorods (nm) 100-300 300-500 500-700 700-900 900-1100 1100-1300 100-300 300-500 500-700 700-900 900-1100 1100-1300 100-300 300-500 500-700 700-900 900-1100 1100-1300
Jumlah (satuan) 7 16 29 3 7 4 0 0 2 0 13 12 0 4 35 64 0 0
