| “XRD” |
Make: Rigaku; model: Ultima
IV |
room temperature;
2θ
range: 10–80°; λ = 1.540 Å; step size: 0.040°/76.80 s |
| “FT-IR” |
Make: Thermo Scientific;
model: Nicolet iS10 |
room temperature; wavenumber
range: 300–4000 cm–1 resolution: 0.5 cm–1
|
| “TGA” |
Make: Shimadzu; model: TGA-51 |
nitrogen atmosphere, room
temperature to 600 °C; |
| “TEM” |
Make: PHILIPS; model: CM-200 |
energy: 20–200 kV; resolution: 2.4 Å |
| “VSM” |
Make: “Lakeshore”
model: VSM 7407 |
room
temperature and 5 K; Field: ±21 kOe |
| “induction heating” |
Make: Ambrell model: Easy
Heat 8310 |
field: 35 kA/m frequency: 350 kHz |
