Table 1 Percentage of Ag, In, Te and S in AIT NCs synthesized at 170 °C and 200 °C measured by energy dispersive x-ray spectroscopy
From: Near-infrared emitting AgInTe2 and Zn-Ag-In-Te colloidal nanocrystals
Reaction temperature | Reaction time (min) | % Ag | % In | % Te | % S |
|---|---|---|---|---|---|
170 °C | 0.5 | 57±1 | 8±1 | 30±1 | 5.5±0.6 |
1 | 44±2 | 18±2 | 35±2 | 2.9±0.2 | |
5 | 38±3 | 18.1±0,1 | 40±2 | 4.5±0.9 | |
15 | 28.9±0.3 | 24±2 | 42±2 | 5.0±0,5 | |
30 | 26.8±0.7 | 23.4±0.9 | 44.1±0.3 | 5.6±0.2 | |
60 | 24.7±0.3 | 25.2±0.6 | 44.4±0.6 | 5.8±0.1 | |
120 | 24±1 | 27±1 | 43.6±0.4 | 6.4±0.3 | |
360 | 25±1 | 30±1 | 40.1±0.4 | 3.8±0.2 | |
200 °C | 0.5 | 44±3 | 20±2 | 32±1 | 2.2±0.6 |
1 | 44±2 | 17±2 | 34±7 | 2.6±0.5 | |
5 | 34±4 | 24±3 | 38±8 | 3±1 | |
10 | 29.0±0.9 | 34±2 | 33.4±0.9 | 3.3±0.8 | |
15 | 24±3 | 36±3 | 37±1 | 3.1±0.1 | |
30 | 22±1 | 35±2 | 39±2 | 3±1 | |
120 | 24.8±0.4 | 34.3±0.4 | 37±1 | 4±1 |