Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385694184> ?p ?o ?g. }
- W4385694184 endingPage "415210" @default.
- W4385694184 startingPage "415210" @default.
- W4385694184 abstract "Two-dimensional (2D) all-inorganic metal halide perovskites capture more attentions due to its superior stability compared with three-dimensional (3D) perovskites. However, the power conversion efficiency of 2D all-inorganic perovskite is needed to be largely improved and few theoretical research focuses on its structural stability and optoelectronic properties in depth. Herein, we exploit the electronic structure, thermodynamically stable phase, effective masses, and optical properties of Ruddlesden-Popper (RP) 2D inorganic perovskites Csn+1MnIn+1Cl2n (M = Pb or Sn, n = 1–4 and ∞) by employing density functional theory calculations. It is found that the most stable configuration is closely related to the specific position of the halogen atoms. Moreover, the thermodynamic stability of Pb-based 2D perovskites is further calculated based on the phase diagram, which is notably more stable than that of Cs2SnI2Cl2. In addition, our calculated results show that the band gaps decrease as the number of layers increase in both Sn- and Pb-based perovskites. Moreover, Sn-based 2D perovskites can be adjusted to superior electronic properties with the optimal bandgap ranging from 0.9 to 1.6 eV and small effective mass of carriers considering its future application. This systematic theoretical study provides a significant methodology for fabricating stable, new-type 2D inorganic photoelectric materials according to a reasonable stoichiometric ratio." @default.
- W4385694184 created "2023-08-10" @default.
- W4385694184 creator A5012640238 @default.
- W4385694184 creator A5012799970 @default.
- W4385694184 creator A5022225043 @default.
- W4385694184 creator A5030012769 @default.
- W4385694184 creator A5033280495 @default.
- W4385694184 creator A5038232273 @default.
- W4385694184 creator A5039912088 @default.
- W4385694184 creator A5052698016 @default.
- W4385694184 creator A5055400051 @default.
- W4385694184 creator A5059605240 @default.
- W4385694184 creator A5069195552 @default.
- W4385694184 creator A5084467700 @default.
- W4385694184 date "2023-11-01" @default.
- W4385694184 modified "2023-10-02" @default.
- W4385694184 title "Thermodynamic stability and electronic properties of 2D all-inorganic halogen perovskites" @default.
- W4385694184 cites W1970127494 @default.
- W4385694184 cites W1979544533 @default.
- W4385694184 cites W1981368803 @default.
- W4385694184 cites W1994880295 @default.
- W4385694184 cites W2083222334 @default.
- W4385694184 cites W2085093563 @default.
- W4385694184 cites W2230728100 @default.
- W4385694184 cites W2338353692 @default.
- W4385694184 cites W2595445054 @default.
- W4385694184 cites W2605752742 @default.
- W4385694184 cites W2770981346 @default.
- W4385694184 cites W2772196187 @default.
- W4385694184 cites W2800772863 @default.
- W4385694184 cites W2803974791 @default.
- W4385694184 cites W2805467774 @default.
- W4385694184 cites W2809124761 @default.
- W4385694184 cites W2887793887 @default.
- W4385694184 cites W2891146712 @default.
- W4385694184 cites W2901657000 @default.
- W4385694184 cites W2911442430 @default.
- W4385694184 cites W2920167114 @default.
- W4385694184 cites W2927921574 @default.
- W4385694184 cites W2935973001 @default.
- W4385694184 cites W2968886909 @default.
- W4385694184 cites W2980935102 @default.
- W4385694184 cites W3001801471 @default.
- W4385694184 cites W3012086477 @default.
- W4385694184 cites W3013207435 @default.
- W4385694184 cites W3021588711 @default.
- W4385694184 cites W3023510916 @default.
- W4385694184 cites W3037150746 @default.
- W4385694184 cites W3038025793 @default.
- W4385694184 cites W3086999919 @default.
- W4385694184 cites W3205342519 @default.
- W4385694184 cites W3207633640 @default.
- W4385694184 cites W4210369276 @default.
- W4385694184 cites W3179660136 @default.
- W4385694184 doi "https://doi.org/10.1016/j.physb.2023.415210" @default.
- W4385694184 hasPublicationYear "2023" @default.
- W4385694184 type Work @default.
- W4385694184 citedByCount "0" @default.
- W4385694184 crossrefType "journal-article" @default.
- W4385694184 hasAuthorship W4385694184A5012640238 @default.
- W4385694184 hasAuthorship W4385694184A5012799970 @default.
- W4385694184 hasAuthorship W4385694184A5022225043 @default.
- W4385694184 hasAuthorship W4385694184A5030012769 @default.
- W4385694184 hasAuthorship W4385694184A5033280495 @default.
- W4385694184 hasAuthorship W4385694184A5038232273 @default.
- W4385694184 hasAuthorship W4385694184A5039912088 @default.
- W4385694184 hasAuthorship W4385694184A5052698016 @default.
- W4385694184 hasAuthorship W4385694184A5055400051 @default.
- W4385694184 hasAuthorship W4385694184A5059605240 @default.
- W4385694184 hasAuthorship W4385694184A5069195552 @default.
- W4385694184 hasAuthorship W4385694184A5084467700 @default.
- W4385694184 hasConcept C144082473 @default.
- W4385694184 hasConcept C147597530 @default.
- W4385694184 hasConcept C147789679 @default.
- W4385694184 hasConcept C152365726 @default.
- W4385694184 hasConcept C155011858 @default.
- W4385694184 hasConcept C159467904 @default.
- W4385694184 hasConcept C171560689 @default.
- W4385694184 hasConcept C178790620 @default.
- W4385694184 hasConcept C179104552 @default.
- W4385694184 hasConcept C181966813 @default.
- W4385694184 hasConcept C185592680 @default.
- W4385694184 hasConcept C186399102 @default.
- W4385694184 hasConcept C192562407 @default.
- W4385694184 hasConcept C193154288 @default.
- W4385694184 hasConcept C2780263894 @default.
- W4385694184 hasConcept C44280652 @default.
- W4385694184 hasConcept C46062151 @default.
- W4385694184 hasConcept C49040817 @default.
- W4385694184 hasConcept C71570822 @default.
- W4385694184 hasConcept C8010536 @default.
- W4385694184 hasConcept C85906118 @default.
- W4385694184 hasConcept C86025842 @default.
- W4385694184 hasConceptScore W4385694184C144082473 @default.
- W4385694184 hasConceptScore W4385694184C147597530 @default.
- W4385694184 hasConceptScore W4385694184C147789679 @default.
- W4385694184 hasConceptScore W4385694184C152365726 @default.
- W4385694184 hasConceptScore W4385694184C155011858 @default.