Abstract
The two-dimensional (2D) metal halide hybrid (C2H5NH3)2MnCl4 has been grown by slow evaporation technique at room temperature. The phase-purity and morphology were confirmed using powder X-ray diffraction, scanning electron microscope and high-resolution transmission electron microscopy studies. Optical properties like reflectance and bandgap were determined from UV–visible spectrum. The dielectric properties of the studied compound have been investigated using impedance spectroscopy as a function of frequency for different temperatures from 1 Hz to 1 MHz between 353 and 453 K. The real and imaginary components Z′ and Z″ of impedance are fitted using an equivalent circuit model, consisted of a series combination of parallel resistance-constant phase elements of grain (Rg║CPEg), resistance-capacitance of grain boundary (Rgb║Cgb) and resistance-capacitance of electrode (Rel║Cel), which reveal the existence of distribution of relaxation times and thermally activated non-Debye-like relaxation. The frequency-dependent AC conductivity is well described by Jonscher’s universal power law, which follows the Arrhenuis relation. The above results indicate the semiconductor behaviour with wide bandgap energy.
Similar content being viewed by others
References
Song J, Fang T, Li J, Xu L, Zhang F, Han B et al 2018 Adv. Mater. 30 1805409
Buizza L R V, Crothers T W, Wang Z, Patel J B, Milot R L, Snaith H J et al 2019 Adv. Funct. Mater. 29 1902656
Kamminga M E, Gélvez-Rueda M C, Maheshwari S, van Droffelaar I S, Baas J, Blake G R et al 2019 J. Solid State Chem. 270 593
Chiarella F, Ferro P, Licci F, Barra M, Biasiucci M, Cassinese A et al 2007 Appl. Phys. A 86 89
Liu K, Jiang Y, Jiang Y, Guo Y, Liu Y and Nakamura E 2019 J. Am. Chem. Soc. 141 1406
Schulke U and Kayser R 1985 Z. Anorg. Allg. Chem. 531 167
Leng K, Fu W, Liu Y, Chhowalla M and Loh K P 2020 Nat. Mater. Rev. https://doi.org/10.1038/s41578-020-0185-1
Vassilakopoulou A and Koutselas I 2020 in Revolution of perovskite R S N Arul and V Nithya (eds) (Singapore: Springer) p 289
Ma S, Cai M, Cheng T, Ding X, Shi X, Alsaedi A et al 2018 Sci. China Mater. 61 1257
Hu J, Yan L and You W 2018 Adv. Mater. 30 1802041
Sun J, Wu J, Tong X, Lin F, Wang Y and Wang Z M 2018 Adv. Sci. 5 1700780
Deng W, Liang X, Kubiak P S and Cameron P J 2018 Adv. Energy Mater. 8 1701544
Dou L, Yang Y M, You J, Hong Z, Chang W H, Li G et al 2019 Nat. Commun. 10 1866
Liu X, Chanana A, Huynh U, Xue F, Haney P, Blair S et al 2020 Nat. Commun. 11 1
Kim H P, Vasilopoulou M, Ullah H, Bibi S, Gavim A E X, Macedo A G et al 2020 Nanoscale 12 7641
Yangui A, Roccanova R, McWhorter T M, Wu Y, Du M H and Saparov B 2019 Chem. Mater. 31 2983
Mir S H, Nagahara L A, Thundat T, Mokarian-Tabari P, Furukawa H and Khosla A 2018 J. Electrochem. Soc. 165 B3137
Zhou C, Lin H, Lee S, Chaaban M and Ma B 2008 Mater. Res. Lett. 6 552
Ma Z Q, Shao Y, Wong P K, Shi X and Pann H 2018 J. Phys. Chem. C 122 5844
Grancini G, Roldán-Carmona C, Zimmermann I, Mosconi E, Lee X, Martineau D et al 2017 Nat. Commun. 8 15684
Mitzi D B 1999 Prog. Inorg. Chem. 48 1
El Khechoubi M, Bendani A, Chanh N B, Courseille C, Duplessix R and Couzi M 1994 J. Phys. Chem. Solids 55 1277
Kassou S, Kaiba A, Guionneau P and Belaaraj A 2016 J. Struct. Chem. 57 737
Ettakni M, Azza J, Haiki F, Kaiba A and El Khechoubi M 2017 Energy Procedia 139 766
Knutson J L, Martin J D and Mitzi D B 2005 Inorg. Chem. 44 4699
Saparov B and Mitzi D B 2016 Chem. Rev. 116 4558
Lv X H, Liao W Q, Li P F, Wang Z X, Mao C Y and Zhang Y 2016 J. Mater. Chem. C 4 1881
Saleh M A, Nugroho A A, Dewi K K, Supandi A R, Onggo D, Kuhn H et al 2019 Key Eng. Mater. 811 179
Sen A, Swain D, Row T N G and Sundaresan A 2019 J. Mater. Chem. C 7 4838
Nie Z, Yin J, Zhou H, Chai N, Chen B, Zhang Y et al 2016 ACS Appl. Mater. Interfaces 8 28187
Gillon A L, Lewis G R, Orpen A G, Rotter S, Starbuck J, Wang X M et al 2000 J. Chem. Soc. Dalton Trans. 21 3897
Barreda-Argüeso J A, Nataf L, Rodríguez-Lazcano Y, Aguado F, González J, Valiente R et al 2014 Inorg. Chem. 53 10708
Depmeier W 1976 Acta Cryst. B 32 303
Guo L, Sun Y, Mei A, Dai Y and Liu H 2008 J. Wuhan Univ. Technol. Mater. Sci. Edit. 23 490
Kassou S, Belaaraj A, Guionneau P and Shaltaf R 2019 Adv. Compos. Hybrid Mater. 2 373
Okutan M, Basaran E, Bakan H I and Yakuphanoglu F 2005 Physica B: Condens. Matter 364 300
Džimbeg-Malčić V, Barbarić-Mikočević Ž and Itrić K 2011 Tech. Gazette 18 117
Mehra A and Venkateswarlu P 1966 J. Chem. Phys. 45 3381
Mehra A 1968 Phys. Status Solidi B 29 847
Rao J L and Purandar K 1981 Solid State Commun. 37 983
Raju C L, Gopal N O, Narasimhulu K V, Rao J L and Reddy B V 2005 Spectrochim. Acta A 61 2181
Turik A V, Bogatin A S and Andreev E V 2011 Phys. Solid State 53 2421
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Ettakni, M., Kassou, S., Ghyati, S. et al. Optical and dielectric properties of metal halide perovskites 2D. Bull Mater Sci 44, 113 (2021). https://doi.org/10.1007/s12034-021-02418-1
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s12034-021-02418-1