Low cost hot injection synthesis of wurtzite Cu2ZnSnS4 nanocrystals. (2021)
- Record Type:
- Journal Article
- Title:
- Low cost hot injection synthesis of wurtzite Cu2ZnSnS4 nanocrystals. (2021)
- Main Title:
- Low cost hot injection synthesis of wurtzite Cu2ZnSnS4 nanocrystals
- Authors:
- Agarwal, Garima
Tripathi, Balram - Abstract:
- Abstract: Herein, It is reported the synthesis of colloidal quaternary chalcogenide Cu2 ZnSnS4 (CZTS) nanocrystals (usually 2–10 nm in size) via moderate low cost hot injection method. trioctylphosphine oxide (TOPO) is used as nanocrystal stabilizer. The influence of annealing temperature on the structural and optical properties is studied. Morphology of as prepared nanomaterial is defined by using HRTEM. It is publicised by XRD and TEM measurements that all the prepared samples of nanomaterials enclosed with both kesterite and novel wurtzite phase. The energy bandgap for obtained nanomaterial after annealing at 250 °C is found to be 1.49 eV, which validate its prospective use for solar devices.
- Is Part Of:
- Materials today. Volume 38:Part 3(2021)
- Journal:
- Materials today
- Issue:
- Volume 38:Part 3(2021)
- Issue Display:
- Volume 38, Issue 3, Part 3 (2021)
- Year:
- 2021
- Volume:
- 38
- Issue:
- 3
- Part:
- 3
- Issue Sort Value:
- 2021-0038-0003-0003
- Page Start:
- 1229
- Page End:
- 1232
- Publication Date:
- 2021
- Subjects:
- CZTS -- Thermal annealing -- XRD -- TEM -- UV-Vis spectroscopy
Materials science -- Congresses -- Periodicals
620.1 - Journal URLs:
- http://www.sciencedirect.com/science/journal/22147853 ↗
http://www.sciencedirect.com/ ↗ - DOI:
- 10.1016/j.matpr.2020.07.369 ↗
- Languages:
- English
- ISSNs:
- 2214-7853
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 15850.xml