[HTML][HTML] Ferroelectric columnar assemblies from the bowl-to-bowl inversion of aromatic cores

S Furukawa, J Wu, M Koyama, K Hayashi… - Nature …, 2021 - nature.com
Organic ferroelectrics, in which the constituent molecules retain remanent polarization,
represent an important topic in condensed-matter science, and their attractive properties …

[HTML][HTML] Identification of novel organic polar materials: A machine learning study with importance sampling

A Ghosh, DP Trujillo, S Hazarika, E Schiesser… - APL Machine …, 2023 - pubs.aip.org
Recent advances in the synthesis of polar molecular materials have produced practical
alternatives to ferroelectric ceramics, opening up exciting new avenues for their …

First-principles studies of spontaneous polarization in mixed poly (vinylidene fluoride)/2, 3, 3, 3-tetrafluoropropene polymer crystals

A Ghosh, L Louis, AD Asandei, S Nakhmanson - Soft Matter, 2018 - pubs.rsc.org
Spontaneous polarization P of mixed polymer crystals based on β poly (vinylidene
fluoride)(PVDF,–CH2–CF2–) and 2, 3, 3, 3-tetrafluoropropene (TFP,–CH2–CF (CF3)–) was …

Crystal structures and the ferroelectric properties of homochiral metal–organic frameworks constructed from a single chiral ligand

X Xu, M Liu, Z Liu - Dalton Transactions, 2020 - pubs.rsc.org
MOFs have proven to be promising candidates for designing ferroelectric materials. Herein,
two new homochiral MOFs, Co-MOF-1 and Co-MOF-2, have been synthesized using the …

Diisopropylammonium bromide based two-dimensional ferroelectric monolayer molecular crystal with large in-plane spontaneous polarization

L Ma, Y Jia, S Ducharme, J Wang… - Journal of the American …, 2019 - ACS Publications
In light of their easy processing, light weight and mechanical flexibility, ferroelectric
molecular crystal with large spontaneous polarization (P s) is highly desired for many …

First-Principles Study of Ferroelectric and Optical Properties in Derivatives of Thiourea

D Joseph, M Shaikh, S Buvaneswaran… - The Journal of …, 2022 - ACS Publications
Organic ferroelectric materials in the form of molecular crystals are promising alternatives to
well-known ferroelectric perovskite oxides due to their structural flexibility, tunability, and …

Molecular dynamics simulation of typical molecular ferroelectrics based on polarized crystal charge model

R Wang, F Xu, X Gui, Y Li - Chinese Journal of Chemical Physics, 2023 - pubs.aip.org
Molecular ferroelectrics are a promising class of ferro-electrics, with environmental
friendliness, flexibility and low cost. In this work, a set of characteristic molecular …

AC electrical conductivity and dielectric properties of doping induced molecular ferroelectric diisopropylammonium bromide

E Kabir, M Khatun, RJ Mustafa, K Singh… - Materials Research …, 2019 - iopscience.iop.org
Hydrogen bonded molecular ferroelectric crystal diisopropylammonium bromide (dipaBr)
were grown by slow evaporation of methanol, hydrobromic and hydrochloric acid solution …

[PDF][PDF] A data-driven approach for identification of novel organic ferroelectrics

A Ghosh, DP Trujillo, S Hazarika, E Schiesser, JX Zhu… - arXiv, 2021 - academia.edu
Recent advances in the synthesis of polar molecular materials have produced practical
alternatives to ferroelectric ceramics, opening up exciting new avenues for their …

Structural evolution of diisopropylammonium chloride (DIPAC) molecular ferroelectric

NI Uskova, EV Charnaya, DY Podorozhkin… - Physics of the Solid …, 2020 - Springer
Room-temperature changes in the structure of a new diisopropylammonium chloride (C 6 H
16 ClN, DIPAC) molecular ferroelectric have been investigated by high-resolution cross …