Lattice potential energies and thermochemical properties of phase change materials (1-CnH2n+1NH3)2MnCl4(s) (n=10 and 11)

Zhong, Wen-Wen; Di, You-Ying; Kong, Yali; Lu, Dong Fei; Dou, Jianmin

doi:10.1016/j.jct.2014.01.009

Cited by 12 publications

(10 citation statements)

References 21 publications

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“…Reported organic cations that form corner-sharing (100)-oriented, (110)-oriented, or (111)-oriented 2D halide perovskite structures ( n = layer thickness number): 1 , primary alkylammonium ( m = 0–1, n = 1; m = 1, n = 3; , m = 2, n = 1; − m = 3, n = 1–5; ,,, m = 4–5, n = 1; m = 6–9, n = 1; m = 9–10, n = 1; m = 11, 13, 15, 17, n = 1 , ); 2 , primary alkyldiammonium ( m = 3, n = 1; m = 4, n = 1; ,− m = 4–9, n = 1–4; m = 5–6, n = 1; ,, m = 8, 10, 12, n = 1 , ); 3 , m = 2, N 1 -methylethane-1,2-diammonium (N-MEDA); m = 3, N 1 -methylpropane-1,3-diammonium (N-MPDA); all n = 1); 4 , m = 2, 2-(dimethylamino)ethylammonium (DMEN); m = 3, 3-(dimethylamino)-1-propylammonium (DMAPA); m = 4, 4-(dimethylamino)butylammonium (DMABA); all n = 1); 5 , ammonium 4-butyric acid ( n = 2); 6, iodoformamidinium ( n = 1–3); 7 , guanidinium (GA, n = 1–3 ,, ); 8 , protonated thiourea cation ( n = 1); 9 , 2,2′-dithiodiethanammonium ( n = 1 , ); 10 , 2,2′-(ethylenedioxy)bis(ethylammonium) (EDBE, n = 1); 11 , protonated 2-(aminoethyl)isothiourea ( n = 1); 12 , but-3-yn-1-ammonium (BYA, n = 1); 13 , 2-fluoroethylammonium ( n = 1); 14 , 2-methylpentane-1,5-diammonium ( n = 1); 15 , isobutylammonium (IBA, n = 1); 16 , heteroatom-substituted alkylammonium ( n = 1); 17 – 20 , cyclopropylammonium, cyclobutylammonium, cyclopentylammonium, and cyclohexylammonium ( n = 1 , ); 21 , cyclohexylmethylammonium ( n = 1); 22 , 2-(1-cyclohexenyl)ethylammonium ( n = 1 , ); 23 , N -(aminoethyl)piperidinium ( n = 1); 24 , N -benzylpiperazinium ( n = 1); 25 , piperazinium ( n = 1); 26 , (carboxy)cyclohexylmethylammonium ( n = 1); 27 , 3-(aminomethyl)piperidinium (3AMP, n = 1–4); 28 , 4-(aminomethyl)piperidinium (4AMP, n = 1–4); 29 , cyclohexylphos...…”

Section: Structural Types and Connectivity Modesmentioning

confidence: 99%

Two-Dimensional Hybrid Halide Perovskites: Principles and Promises

2018

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Hybrid halide perovskites have become the “next big thing” in emerging semiconductor materials, as the past decade witnessed their successful application in high-performance photovoltaics. This resurgence has encompassed enormous and widespread development of the three-dimensional (3D) perovskites, spearheaded by CH3NH3PbI3. The next generation of halide perovskites, however, is characterized by reduced dimensionality perovskites, emphasizing the two-dimensional (2D) perovskite derivatives which expand the field into a more diverse subgroup of semiconducting hybrids that possesses even higher tunability and excellent photophysical properties. In this Perspective, we begin with a historical flashback to early reports before the “perovskite fever”, and we follow this original work to its fruition in the present day, where 2D halide perovskites are in the spotlight of current research, offering characteristics desirable in high-performance optoelectronics. We approach the evolution of 2D halide perovskites from a structural perspective, providing a way to classify the diverse structure types of the materials, which largely dictate the unusual physical properties observed. We sort the 2D hybrid halide perovskites on the basis of two key components: the inorganic layers and their modification, and the organic cation diversity. As these two heterogeneous components blend, either by synthetic manipulation (shuffling the organic cations or inorganic elements) or by application of external stimuli (temperature and pressure), the modular perovskite structure evolves to construct crystallographically defined quantum wells (QWs). The complex electronic structure that arises is sensitive to the structural features that could be in turn used as a knob to control the dielectric and optical properties the QWs. We conclude this Perspective with the most notable achievements in optoelectronic devices that have been demonstrated to date, with an eye toward future material discovery and potential technological developments.

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Section: Structural Types and Connectivity Modesmentioning

confidence: 99%

Two-Dimensional Hybrid Halide Perovskites: Principles and Promises

2018

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“…The search revealed that the following compounds exhibit 2D hybrid halide perovskite structures, with the CSD 39 reference codes (refcodes) and the organic cation indicated: methylammonium: MATCMN01 , 57 MATCMN04 , 58 MATCMN05 , 59 MATCMN07 , 60 MATCMN12 ; 61 n -ethylammonium: EAMNCL , 62 and EAMNCL11 , 63 n -propylammonium: PAMMNC01 , 64 PAMMNC10 , 65 PAMMNC13 , 8 PAMMNC36 ; 66 n -decylammonium: DECACM , 67 DECACM01 , 11 DECACM02 , 11 and n -undecylammonium: TAZQUJ . 15…”

Section: Resultsmentioning

confidence: 99%

“…In addition, a structure comprised of n -decylammonium cations and isolated, tetrahedral [MnCl 4 ] 2− anions has been reported ( TAZQOD ). 15…”

Section: Resultsmentioning

confidence: 99%

“…The second structure ( DECACM 67 and DECACM01 68 ), determined at 283 K, exhibits an offset of (0.35,0.35), which indicates a nRP perovskite. The structure TAZQUJ , 15 containing n -undecylammonium cations, displays an offset of (0.26,0.26), hence it is a nRP perovskite. It is noteworthy that both structures that display nRP perovskite structures contain long-chain n -alkylammonium cations.…”

Section: Resultsmentioning

confidence: 99%

“…2D hybrid halide perovskites containing Mn 2+ and n -alkylammonium or n -alkyldiammonium cations have been reported to exhibit interesting properties such as catalytic activity, 10 reversible barocaloric effects, 11 broadband emission for potential use in light emitting diodes, 12–14 potential use as solid–solid phase change materials 15 and ferroelastic properties. 16 Of specific interest in the current study, is the magnetic properties of these materials, with a number of reports on this topic in the literature.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

The odd–even effect in n-carboxyalkylammonium-containing organic–inorganic hybrids of Mn(ii) halides: structural and magnetic characterisation

Bothma,

Sheppard,

Turnbull

et al. 2023

CrystEngComm

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Colossal Reversible Barocaloric Effects in Layered Hybrid Perovskite (C₁₀H₂₁NH₃)₂MnCl₄ under Low Pressure Near Room Temperature

Dunstan

Dixey

et al. 2021

Adv Funct Materials

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Barocaloric effects in a layered hybrid organic-inorganic compound, (C 10 H 21 NH 3 ) 2 MnCl 4 , that are reversible and colossal under pressure changes below 0.1 GPa are reported. This barocaloric performance originates in a phase transition characterized by different features: A strong disordering of the organic chains, a very large volume change, a very large sensitivity of the transition temperature to pressure and a small hysteresis. The obtained values are unprecedented among solid-state cooling materials at such low pressure changes and demonstrate that colossal effects can be obtained in compounds other than plastic crystals. The temperature-pressure phase diagram displays a triple point indicating enantiotropy at high pressure.

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Lattice potential energies and thermochemical properties of phase change materials (1-CnH2n+1NH3)2MnCl4(s) (n=10 and 11)

Cited by 12 publications

References 21 publications

Two-Dimensional Hybrid Halide Perovskites: Principles and Promises

Two-Dimensional Hybrid Halide Perovskites: Principles and Promises

The odd–even effect in n-carboxyalkylammonium-containing organic–inorganic hybrids of Mn(ii) halides: structural and magnetic characterisation

Colossal Reversible Barocaloric Effects in Layered Hybrid Perovskite (C₁₀H₂₁NH₃)₂MnCl₄ under Low Pressure Near Room Temperature

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Lattice potential energies and thermochemical properties of phase change materials (1-CnH2n+1NH3)2MnCl4(s) (n=10 and 11)

Cited by 12 publications

References 21 publications

Two-Dimensional Hybrid Halide Perovskites: Principles and Promises

Two-Dimensional Hybrid Halide Perovskites: Principles and Promises

The odd–even effect in n-carboxyalkylammonium-containing organic–inorganic hybrids of Mn(ii) halides: structural and magnetic characterisation

Colossal Reversible Barocaloric Effects in Layered Hybrid Perovskite (C10H21NH3)2MnCl4 under Low Pressure Near Room Temperature

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Colossal Reversible Barocaloric Effects in Layered Hybrid Perovskite (C₁₀H₂₁NH₃)₂MnCl₄ under Low Pressure Near Room Temperature