Synthesis, structural and Raman spectroscopic in organic−inorganic halide perovskites based on β-Alanine

A. Kaiba; Mohammed H. Geesi; P. Guionneau; Talal A. Aljohani; L. Bih; H. Bih; S. Kassou

doi:10.1016/j.molstruc.2019.127380

Synthesis, structural and Raman spectroscopic in organic−inorganic halide perovskites based on β-Alanine

A. Kaiba, Mohammed H. Geesi, P. Guionneau, Talal A. Aljohani, L. Bih, H. Bih, S. Kassou

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

14 Scopus citations

Abstract

The amino acid copper chlorides [NH₃C₂H₄CO₂H]₂ CuCl₄ is a new member of the family of organic-inorganic hybrid like perovskite system. This compound crystallizes in the monoclinic space group C2/c with unit cell parameters a = 25.1209 (3) Å, b = 7.7432 (2) Å, c = 7.4130 (2) Å, β = 105.293 (2)° and Z = 4. The molecule formula consists of a combination of [CuCl₄]^2– anions and two twisted organic [NH₃(CH₂)₂CO₂H]⁺ cations to form a two-dimensional perovskite system. Three dimensional hydrogen – bonding network is assuring the cohesion between these layers to stabilize the crystal. The micro-Raman spectroscopy measurement technique is used to probe organic−inorganic halide perovskite vibration modes and to study the effect of laser beam power on the intensity of Raman lines.

Original language	English
Article number	127380
Journal	Journal of Molecular Structure
Volume	1204
DOIs	https://doi.org/10.1016/j.molstruc.2019.127380
State	Published - 15 Mar 2020

Keywords

Layered perovskite
Micro-Raman spectroscopy
Organic-inorganic hybrid
Single crystal structure

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@article{789f93c9bfe8469a9f4463587e3bcdf2,

title = "Synthesis, structural and Raman spectroscopic in organic−inorganic halide perovskites based on β-Alanine",

abstract = "The amino acid copper chlorides [NH3C2H4CO2H]2 CuCl4 is a new member of the family of organic-inorganic hybrid like perovskite system. This compound crystallizes in the monoclinic space group C2/c with unit cell parameters a = 25.1209 (3) {\AA}, b = 7.7432 (2) {\AA}, c = 7.4130 (2) {\AA}, β = 105.293 (2)° and Z = 4. The molecule formula consists of a combination of [CuCl4]2– anions and two twisted organic [NH3(CH2)2CO2H]+ cations to form a two-dimensional perovskite system. Three dimensional hydrogen – bonding network is assuring the cohesion between these layers to stabilize the crystal. The micro-Raman spectroscopy measurement technique is used to probe organic−inorganic halide perovskite vibration modes and to study the effect of laser beam power on the intensity of Raman lines.",

keywords = "Layered perovskite, Micro-Raman spectroscopy, Organic-inorganic hybrid, Single crystal structure",

author = "A. Kaiba and Geesi, \{Mohammed H.\} and P. Guionneau and Aljohani, \{Talal A.\} and L. Bih and H. Bih and S. Kassou",

note = "Publisher Copyright: {\textcopyright} 2019 Elsevier B.V.",

year = "2020",

month = mar,

day = "15",

doi = "10.1016/j.molstruc.2019.127380",

language = "English",

volume = "1204",

journal = "Journal of Molecular Structure",

issn = "0022-2860",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Synthesis, structural and Raman spectroscopic in organic−inorganic halide perovskites based on β-Alanine

AU - Kaiba, A.

AU - Geesi, Mohammed H.

AU - Guionneau, P.

AU - Aljohani, Talal A.

AU - Bih, L.

AU - Bih, H.

AU - Kassou, S.

PY - 2020/3/15

Y1 - 2020/3/15

N2 - The amino acid copper chlorides [NH3C2H4CO2H]2 CuCl4 is a new member of the family of organic-inorganic hybrid like perovskite system. This compound crystallizes in the monoclinic space group C2/c with unit cell parameters a = 25.1209 (3) Å, b = 7.7432 (2) Å, c = 7.4130 (2) Å, β = 105.293 (2)° and Z = 4. The molecule formula consists of a combination of [CuCl4]2– anions and two twisted organic [NH3(CH2)2CO2H]+ cations to form a two-dimensional perovskite system. Three dimensional hydrogen – bonding network is assuring the cohesion between these layers to stabilize the crystal. The micro-Raman spectroscopy measurement technique is used to probe organic−inorganic halide perovskite vibration modes and to study the effect of laser beam power on the intensity of Raman lines.

AB - The amino acid copper chlorides [NH3C2H4CO2H]2 CuCl4 is a new member of the family of organic-inorganic hybrid like perovskite system. This compound crystallizes in the monoclinic space group C2/c with unit cell parameters a = 25.1209 (3) Å, b = 7.7432 (2) Å, c = 7.4130 (2) Å, β = 105.293 (2)° and Z = 4. The molecule formula consists of a combination of [CuCl4]2– anions and two twisted organic [NH3(CH2)2CO2H]+ cations to form a two-dimensional perovskite system. Three dimensional hydrogen – bonding network is assuring the cohesion between these layers to stabilize the crystal. The micro-Raman spectroscopy measurement technique is used to probe organic−inorganic halide perovskite vibration modes and to study the effect of laser beam power on the intensity of Raman lines.

KW - Layered perovskite

KW - Micro-Raman spectroscopy

KW - Organic-inorganic hybrid

KW - Single crystal structure

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U2 - 10.1016/j.molstruc.2019.127380

DO - 10.1016/j.molstruc.2019.127380

M3 - Article

AN - SCOPUS:85122327437

SN - 0022-2860

VL - 1204

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

M1 - 127380

ER -

Synthesis, structural and Raman spectroscopic in organic−inorganic halide perovskites based on β-Alanine

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Keywords

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