Abstract
Thin films of ammonia-free copper-doped cadmium sulfide deposited on flexible substrate were obtained by the chemical bath method. The optical and morphological thin films depending on the doping concentration of copper was studied, showing a shift in the bandgap (2.46 to 2.29 eV). The samples are formed of small nanoparticles (5-7 nm) with large agglomerates and have good adhesion.
Original language | English |
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Pages (from-to) | 429-434 |
Number of pages | 6 |
Journal | Chalcogenide Letters |
Volume | 15 |
Issue number | 8 |
State | Published - Aug 2018 |
Bibliographical note
Publisher Copyright:© 2018, S.C. Virtual Company of Phisics S.R.L. All rights reserved.
Keywords
- Ammonia-free
- Cadmium sulphide
- Flexible substrate
- Thin films