Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications

Semiconducting, octadecylamine (ODA)-capped, rod-like FeS2 nanocrystals (NCs) are prepared and their properties are characterized. Transmission electron microscopy studies revealed the lattice fringes were clearly visible, confirming that the rod-like FeS2 NCs obtained in this study were highly crys...

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Những tác giả chính:	Nguyen, Truong Tam Nguyen, Nguyen, Ngoc Phuong Thao, Phạm, Hầu Thanh Việt, Trinh, Thanh Kieu, Lee, Sang-hoon, Park, Chinho
Định dạng:	Research article
Ngôn ngữ:	English
Được phát hành:	Institute of Pure and Applied Physics 2023
Những chủ đề:	iron pyrite nanocrystals, solar cell
Truy cập trực tuyến:	http://scholar.dlu.edu.vn/handle/123456789/2188
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spelling	oai:scholar.dlu.edu.vn:123456789-21882023-05-09T09:38:53Z Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications Nguyen, Truong Tam Nguyen Nguyen, Ngoc Phuong Thao Phạm, Hầu Thanh Việt Trinh, Thanh Kieu Lee, Sang-hoon Park, Chinho iron pyrite nanocrystals, solar cell Semiconducting, octadecylamine (ODA)-capped, rod-like FeS2 nanocrystals (NCs) are prepared and their properties are characterized. Transmission electron microscopy studies revealed the lattice fringes were clearly visible, confirming that the rod-like FeS2 NCs obtained in this study were highly crystalline. X-ray diffraction (XRD) studies indicated that the structure of FeS2 NCs is in cubic phase. Optical properties showed that the FeS2 NCs can be a promising candidate for the electron acceptor material in the bulk hetero-junction (BHJ) solar cell applications. The power conversion efficiency of the BHJ solar cells using polymer and the rod-like FeS2 NCs with a structure of glass/ITO/PEDOT:PSS/ (FeS2+polymer)/Al was found to be >0.45%. 54 2023-05-09T09:38:48Z 2023-05-09T09:38:48Z 2015-02-25 Research article Bài báo đăng trên tạp chí trong nước (có ISSN), bao gồm book chapter http://scholar.dlu.edu.vn/handle/123456789/2188 10.7567/jjap.54.045001 en Japanese Journal of Applied Physics 0021-4922; 1347-4065 1) W. U. Huynh, J. J. Dittmer, and A. P. Alivisatos, Science 295, 2425 (2002). 2) W. J. E. Beek, M. M. Wienk, M. Kemerink, X. N. Yang, and R. A. J. Janssen, J. Phys. Chem. B 109, 9505 (2005). 3) Y. Y. Lin, T. H. Chu, S. S. Li, C. H. Chang, M. W. Chu, and C. W. Chen, J. Am. Chem. Soc. 131, 3644 (2009). 4) N. T. N. Truong, T. P. N. Nguyen, and C. Park, Int. J. Photoenergy 2013, 146582 (2013). 5) S. A. McDonald, G. Konstantatos, S. Zhang, W. P. Cryr, E. J. D. Klem, and E. H. Sargent, Nat. Mater. 4, 138 (2005). 6) D. Cui, J. Xu, T. Zhu, G. Paradee, S. Ashok, and M. Gerhold, Appl. Phys. Lett. 88, 183111 (2006). 7) Y. Wu, C. Wadia, W. Ma, B. Sadtler, and A. P. Alivisatos, Nano Lett. 8, 2551 (2008). 8) C. Y. Liu, Z. C. Holman, and U. R. Kortshagen, Nanoscale Res. Lett. 5, 1253 (2010). 9) W. Li, M. Doblinger, A. Vaneski, A. L. Rogach, F. Jackel, and J. Feldmann, J. Mater. Chem. 21, 17946 (2011). 10) M. Cabán-Acevedo, M. S. Faber, Y. Tan, R. J. Hamers, and S. Jin, Nano Lett. 12, 1977 (2012). 11) Y. Y. Lin, D. Y. Wang, H. C. Yen, H. L. Chen, C. C. Chen, C. M. Chen, C. Y. Tang, and C. W. Chen, Nanotechnology 20, 405207 (2009). 12) J. Puthussery, S. Seefeldm, N. Berry, M. Gibbs, and M. Law, J. Am. Chem. Soc. 133, 716 (2011). 13) C. M. Lieber, Solid State Commun. 107, 607 (1998). 14) W. Li, M. Doblinger, A. Vaneski, A. L. Rogach, F. Jackel, and J. Feldman, J. Mater. Chem. 21, 17946 (2011). 15) A. P. Alivisatos, Science 271, 933 (1996). 16) Y. Zhao, Y. Li, Y. Song, W. Jiang, Z. Wu, Y. A. Wang, J. Sun, and J. Wang, J. Colloid Interface Sci. 339, 336 (2009). 17) K. Büker, N. Alonso-Vante, and H. Tributsch, J. Appl. Phys. 72, 5721 (1992). 18) I. Lokteva, N. Radychev, F. Witt, H. Borchert, J. Parisi, and J. KolnyOlesiak, J. Phys. Chem. 114, 12784 (2010). 19) P. E. Shaw, A. Ruseckas, and I. D. Samuel, Adv. Mater. 20, 3516 (2008). Institute of Pure and Applied Physics IOPscience
institution	Thư viện Trường Đại học Đà Lạt
collection	Thư viện số
language	English
topic	iron pyrite nanocrystals, solar cell
spellingShingle	iron pyrite nanocrystals, solar cell Nguyen, Truong Tam Nguyen Nguyen, Ngoc Phuong Thao Phạm, Hầu Thanh Việt Trinh, Thanh Kieu Lee, Sang-hoon Park, Chinho Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications
description	Semiconducting, octadecylamine (ODA)-capped, rod-like FeS2 nanocrystals (NCs) are prepared and their properties are characterized. Transmission electron microscopy studies revealed the lattice fringes were clearly visible, confirming that the rod-like FeS2 NCs obtained in this study were highly crystalline. X-ray diffraction (XRD) studies indicated that the structure of FeS2 NCs is in cubic phase. Optical properties showed that the FeS2 NCs can be a promising candidate for the electron acceptor material in the bulk hetero-junction (BHJ) solar cell applications. The power conversion efficiency of the BHJ solar cells using polymer and the rod-like FeS2 NCs with a structure of glass/ITO/PEDOT:PSS/ (FeS2+polymer)/Al was found to be >0.45%.
format	Research article
author	Nguyen, Truong Tam Nguyen Nguyen, Ngoc Phuong Thao Phạm, Hầu Thanh Việt Trinh, Thanh Kieu Lee, Sang-hoon Park, Chinho
author_facet	Nguyen, Truong Tam Nguyen Nguyen, Ngoc Phuong Thao Phạm, Hầu Thanh Việt Trinh, Thanh Kieu Lee, Sang-hoon Park, Chinho
author_sort	Nguyen, Truong Tam Nguyen
title	Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications
title_short	Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications
title_full	Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications
title_fullStr	Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications
title_full_unstemmed	Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications
title_sort	structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications
publisher	Institute of Pure and Applied Physics
publishDate	2023
url	http://scholar.dlu.edu.vn/handle/123456789/2188
_version_	1768306376594948096

Structural, morphological, and optoelectronic properties of rod-like iron pyrite nanocrystals for solar cell applications

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