Öz
In this study, the effects of Se and
Te substitution on structural and morphological properties of SnSeTe (TSeTe)
thin films are studied. TSeTe thin films are fabricated by using the physical
vapor deposition (PVD). In order to determine the structural and morphological
properties of these films, XRD (X-ray diffraction), SEM (Scanning electron
microscopy), EDXA (Energy dispersive X-Ray analysis), Raman Analysis, and AFM
(Atomic Force Microscopy) measurements are carried out. Then, different
post-annealing processes are applied to figure out the heat treatment effects
on the thin film properties
Anahtar Kelimeler
Thin film structural characterization XRD SEM Raman analysis
Kaynakça
- M. V. Reddy, G. Sreedevi, P. Chinho, R. W. Miler, K. T. Ramakrihna Reddy, “Development of sulphurized SnS thin film solar cells”, Curr. Appl. Phys. 15 (2015) 588-598
- N. R. Paudel, J. D. Poplawsky, K. L. Moore, Y. Yan, “Current enhancement of CdTe-based solar cells”, IEEE J. Photovolt. 5 (2015) 1492
- W. Wang, M. T. Winkler, O. Gunawan, T. Gokmen, T. K. Todorov, Y. Zhu, D. B. Mitzi, “Device Characteristics of CZTSSe thin-film solar cells with 12.6% efficiency” Adv. Energy Mater. 4 (2014) 1301465
- T. M. Razykov, C. S. Ferekides, D. Morel, E. Stefanakos, H. S. Ullal, H. M. Upadhyaya, “Solar photovoltaic electricity: Current status and future prospects” Sol. Energy 85 (2011) 1580-1608
- V. Fthenakis, “Sustainability of photovoltaics: The case for thin-film solar cells”, Renew. Sustain. Energy Rev. 13 (2009) 2746
- N.S. Lewis, “Toward cost-effective solar energy use”, Science 315 (2007) 798
- C. Gullien, J. Montero, J. Herrero, “Characteristis of SnSe and SnSe2 thin films grown onto polycrystalline SnO2-coated glass substrates”, Phys. Status Solidi A 208 (2011) 679-683.
- E. Bacaksız, M. Altunbaş, S. Yılmaz, M. Tomakin, M. Parlak, “Effects of CdCl2 treatment on properties of CdTe thin films grown by evaporation at low substrate temperatures”, Cryst. Res. Technol. 42 (2007) 890-894.
- A. Munshi, W. Sampath, “CdTe ohotovoltaics for sustainable electricity generation, J. Electron. Mater. 45 (2016) 4612-4619.
- S. Mathuri, K. Ramamurthi, R. Ramesh Babu, “Effect of substrate temperature on the structural and optical properties of CdSe thin film deposited by electron beam evaporation technique”, J. Mater. Sci: Mater Electron 27 (2016) 2582–7588.
- R. M. Geisthardt, M. Topic, J. R. Sites, “Status and potential of CdTe solar-cell efficiency”, IEEE J. Photovolt. 5 (2015) 1217-1221
- V. R. M. Reddy, S. Gedi, B. Pejjai, C. Park, “Perspectives on SnSe-based thin film solar cells: a comprehensive review”, J. Mater. Sci: Mater. Electron. 27 (2016) 5491-5508.
- S. Rabii, “Energy-band structure and electronic properties of SnTe”, Phys. Rev. 182 (1969) 821-828.
- R. Kumar, P. Sharma, P. B. Barman, V. Sharma, S. C. Katyal, V. S. Rangra, “Thermal stability and crystallization kinetics of Se–Te–Sn alloys using differential scanning calorimetry”, J. Therm. Anal. Calorim. 110 (2012) 1053–1060.
- R.R. Silva, H. A. G. Mejia, S. J. L. Ribeiro, L. K. Shrestha, K. A. Osvaldo, N. O. Jr., V. R. Camargo, L. J. Q. Maiae and C. B. Araújof, “Facile Synthesis of Tellurium Nanowires and Study of Their Third-Order Nonlinear Optical Properties”, J. Braz. Chem. Soc., Vol. 00, No. 00, 1-10, 2016.
- A. H. Pinto , E. R. Leite , E. Longo, E. R. Camargo, “Crystallization at room temperature from amorphous to trigonal selenium as a byproduct of the synthesis of water dispersible zinc selenide “,Materials Letters 87 (2012) 62–65.
- M. Kang, S. Rathi, I. Lee, L. Li, M. A. Khan, D. Lim, Y. Lee, J. Park, A. T. Pham, A. T. Duong, S. Cho, S. J.Yun, and G. Kim, “Photodetector Based on Multilayer SnSe2 Field Effect Transistor”, Journal of Nanoscience and Nanotechnology Vol. 18, 4243–4247, 2018
Öz
Bu çalışmada Se ve Te değişiminin fiziksel buharlaştırma tekniği (FBT) ile üretilmiş SnSeTe (TSeTe) ince filmlerinin yapısal ve morfolojik özelliklerine etkisi incelenmiştir. Bu filmlerin yapısal ve morfolojik özelliklerini belirlemek için XRD ( X-ışını Kırınım Deseni), SEM( Taramalı Elektron Mikroskobu), EDXA (Enerji Dağılımlı X-ışını Analizi), Raman Analizi ve AFM (Atomik Kuvvet Mikroskobu) ölçümleri yapılmıştır. Ardından ısının film özelliklerine etkisini gözlemlemek için üretim sonrası farklı sıcaklıklarda tavlama işlemleri uygulanmıştır.
Anahtar Kelimeler
İnce Film Yapısal Karaterizasyon Taramalı Elektron Mikroskopu XRD Raman Analizi
Kaynakça
- M. V. Reddy, G. Sreedevi, P. Chinho, R. W. Miler, K. T. Ramakrihna Reddy, “Development of sulphurized SnS thin film solar cells”, Curr. Appl. Phys. 15 (2015) 588-598
- N. R. Paudel, J. D. Poplawsky, K. L. Moore, Y. Yan, “Current enhancement of CdTe-based solar cells”, IEEE J. Photovolt. 5 (2015) 1492
- W. Wang, M. T. Winkler, O. Gunawan, T. Gokmen, T. K. Todorov, Y. Zhu, D. B. Mitzi, “Device Characteristics of CZTSSe thin-film solar cells with 12.6% efficiency” Adv. Energy Mater. 4 (2014) 1301465
- T. M. Razykov, C. S. Ferekides, D. Morel, E. Stefanakos, H. S. Ullal, H. M. Upadhyaya, “Solar photovoltaic electricity: Current status and future prospects” Sol. Energy 85 (2011) 1580-1608
- V. Fthenakis, “Sustainability of photovoltaics: The case for thin-film solar cells”, Renew. Sustain. Energy Rev. 13 (2009) 2746
- N.S. Lewis, “Toward cost-effective solar energy use”, Science 315 (2007) 798
- C. Gullien, J. Montero, J. Herrero, “Characteristis of SnSe and SnSe2 thin films grown onto polycrystalline SnO2-coated glass substrates”, Phys. Status Solidi A 208 (2011) 679-683.
- E. Bacaksız, M. Altunbaş, S. Yılmaz, M. Tomakin, M. Parlak, “Effects of CdCl2 treatment on properties of CdTe thin films grown by evaporation at low substrate temperatures”, Cryst. Res. Technol. 42 (2007) 890-894.
- A. Munshi, W. Sampath, “CdTe ohotovoltaics for sustainable electricity generation, J. Electron. Mater. 45 (2016) 4612-4619.
- S. Mathuri, K. Ramamurthi, R. Ramesh Babu, “Effect of substrate temperature on the structural and optical properties of CdSe thin film deposited by electron beam evaporation technique”, J. Mater. Sci: Mater Electron 27 (2016) 2582–7588.
- R. M. Geisthardt, M. Topic, J. R. Sites, “Status and potential of CdTe solar-cell efficiency”, IEEE J. Photovolt. 5 (2015) 1217-1221
- V. R. M. Reddy, S. Gedi, B. Pejjai, C. Park, “Perspectives on SnSe-based thin film solar cells: a comprehensive review”, J. Mater. Sci: Mater. Electron. 27 (2016) 5491-5508.
- S. Rabii, “Energy-band structure and electronic properties of SnTe”, Phys. Rev. 182 (1969) 821-828.
- R. Kumar, P. Sharma, P. B. Barman, V. Sharma, S. C. Katyal, V. S. Rangra, “Thermal stability and crystallization kinetics of Se–Te–Sn alloys using differential scanning calorimetry”, J. Therm. Anal. Calorim. 110 (2012) 1053–1060.
- R.R. Silva, H. A. G. Mejia, S. J. L. Ribeiro, L. K. Shrestha, K. A. Osvaldo, N. O. Jr., V. R. Camargo, L. J. Q. Maiae and C. B. Araújof, “Facile Synthesis of Tellurium Nanowires and Study of Their Third-Order Nonlinear Optical Properties”, J. Braz. Chem. Soc., Vol. 00, No. 00, 1-10, 2016.
- A. H. Pinto , E. R. Leite , E. Longo, E. R. Camargo, “Crystallization at room temperature from amorphous to trigonal selenium as a byproduct of the synthesis of water dispersible zinc selenide “,Materials Letters 87 (2012) 62–65.
- M. Kang, S. Rathi, I. Lee, L. Li, M. A. Khan, D. Lim, Y. Lee, J. Park, A. T. Pham, A. T. Duong, S. Cho, S. J.Yun, and G. Kim, “Photodetector Based on Multilayer SnSe2 Field Effect Transistor”, Journal of Nanoscience and Nanotechnology Vol. 18, 4243–4247, 2018
Ayrıntılar
| Birincil Dil | İngilizce |
|---|---|
| Konular | Mühendislik |
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 31 Aralık 2018 |
| Yayımlandığı Sayı | Yıl 2018 |