Structure-directing effects in (110)-layered hybrid perovskites containing two distinct organic moieties

Yuan-Yuan Guo; Jason A. McNulty; Natalie Mica; Ifor D. W Samuel; Alexandra M. Z. Slawin; Michael Buehl; Philip Lightfoot

doi:10.1039/C9CC04964A

Structure-directing effects in (110)-layered hybrid perovskites containing two distinct organic moieties

Yuan-Yuan Guo, Jason A. McNulty, Natalie Mica, Ifor D. W Samuel, Alexandra M. Z. Slawin, Michael Buehl, Philip Lightfoot

Research output: Contribution to journal › Article › peer-review

Abstract

The hybrid perovskites (ImH)(GuH)PbBr₄ and (TzH)(GuH)PbBr₄ (ImH⁺ = imidazolium, GuH⁺ = guanidinium, TzH⁺ = 1,2,4-triazolium) both adopt (110)-oriented layer structures. However, the GuH⁺ cation adopts differing crystallographic sites in the two structures (intra-layer versus inter-layer); this is discussed in terms of the sizes of the organic cations and their hydrogen-bonding preferences.

Original language	English
Pages (from-to)	9935-9938
Journal	Chemical Communications
Volume	55
Issue number	67
Early online date	25 Jul 2019
DOIs	https://doi.org/10.1039/C9CC04964A
Publication status	Published - 28 Aug 2019

Access to Document

10.1039/C9CC04964A

Accepted for PURE[1]
Copyright © 2019 The Author(s). This work has been made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at https://doi.org/10.1039/C9CC04964A
Accepted author manuscript, 420 KB

Cite this

@article{2870cc53b143484cbc1840b48c0fa39f,

title = "Structure-directing effects in (110)-layered hybrid perovskites containing two distinct organic moieties",

abstract = "The hybrid perovskites (ImH)(GuH)PbBr4 and (TzH)(GuH)PbBr4 (ImH+ = imidazolium, GuH+ = guanidinium, TzH+ = 1,2,4-triazolium) both adopt (110)-oriented layer structures. However, the GuH+ cation adopts differing crystallographic sites in the two structures (intra-layer versus inter-layer); this is discussed in terms of the sizes of the organic cations and their hydrogen-bonding preferences.",

author = "Yuan-Yuan Guo and McNulty, \{Jason A.\} and Natalie Mica and Samuel, \{Ifor D. W\} and Slawin, \{Alexandra M. Z.\} and Michael Buehl and Philip Lightfoot",

note = "We acknowledge support from the University of St Andrews, the China Scholarship Council (studentship to YYG) and the Leverhulme trust (RPG-2018-065). ",

year = "2019",

month = aug,

day = "28",

doi = "10.1039/C9CC04964A",

language = "English",

volume = "55",

pages = "9935--9938",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "67",

}

TY - JOUR

T1 - Structure-directing effects in (110)-layered hybrid perovskites containing two distinct organic moieties

AU - Guo, Yuan-Yuan

AU - McNulty, Jason A.

AU - Mica, Natalie

AU - Samuel, Ifor D. W

AU - Slawin, Alexandra M. Z.

AU - Buehl, Michael

AU - Lightfoot, Philip

N1 - We acknowledge support from the University of St Andrews, the China Scholarship Council (studentship to YYG) and the Leverhulme trust (RPG-2018-065).

PY - 2019/8/28

Y1 - 2019/8/28

N2 - The hybrid perovskites (ImH)(GuH)PbBr4 and (TzH)(GuH)PbBr4 (ImH+ = imidazolium, GuH+ = guanidinium, TzH+ = 1,2,4-triazolium) both adopt (110)-oriented layer structures. However, the GuH+ cation adopts differing crystallographic sites in the two structures (intra-layer versus inter-layer); this is discussed in terms of the sizes of the organic cations and their hydrogen-bonding preferences.

AB - The hybrid perovskites (ImH)(GuH)PbBr4 and (TzH)(GuH)PbBr4 (ImH+ = imidazolium, GuH+ = guanidinium, TzH+ = 1,2,4-triazolium) both adopt (110)-oriented layer structures. However, the GuH+ cation adopts differing crystallographic sites in the two structures (intra-layer versus inter-layer); this is discussed in terms of the sizes of the organic cations and their hydrogen-bonding preferences.

UR - https://www.scopus.com/pages/publications/85070808106

U2 - 10.1039/C9CC04964A

DO - 10.1039/C9CC04964A

M3 - Article

SN - 1359-7345

VL - 55

SP - 9935

EP - 9938

JO - Chemical Communications

JF - Chemical Communications

IS - 67

ER -

Structure-directing effects in (110)-layered hybrid perovskites containing two distinct organic moieties

Abstract

Access to Document

Other files and links

Fingerprint