Isolable bis (triarylamine) dications: analogues of Thiele's, Chichibabin's, and Muller's hydrocarbons

G Tan, X Wang - Accounts of Chemical Research, 2017 - ACS Publications
Conspectus Since the pioneering work by Thiele and Chichibabin, who synthesized the first
diradicals bridged by phenylene and biphenylene groups in 1904 and 1907, respectively …

Carbon-bridged oligo (phenylene vinylene) s: a de novo designed, flat, rigid, and stable π-conjugated system

H Tsuji, E Nakamura - Accounts of Chemical Research, 2019 - ACS Publications
Conspectus The modern history of conducting organic systems started with a fortuitous error
in 1967 on acetylene polymerization, followed by a rational discovery in 1976 on the effects …

Triarylamine/Bithiophene Copolymer with Enhanced Quinoidal Character as Hole‐Transporting Material for Perovskite Solar Cells

HS Lin, T Doba, W Sato, Y Matsuo… - Angewandte Chemie …, 2022 - Wiley Online Library
Polytriarylamine is a popular hole‐transporting materials (HTMs) despite its suboptimal
conductivity and significant recombination at the interface in a solar cell setup. Having noted …

Monoradicals and Diradicals of Dibenzofluoreno[3,2-b]fluorene Isomers: Mechanisms of Electronic Delocalization

H Hayashi, JE Barker… - Journal of the …, 2020 - ACS Publications
The preparation of a series of dibenzo-and tetrabenzo-fused fluoreno [3, 2-b] fluorenes is
disclosed, and the diradicaloid properties of these molecules are compared with those of a …

A Chichibabin's hydrocarbon-based molecular cage: The impact of structural rigidity on dynamics, stability, and electronic properties

Y Ni, F Gordillo-Gámez, M Peña Alvarez… - Journal of the …, 2020 - ACS Publications
A three-dimensional π-conjugated polyradicaloid molecular cage c-Ph14, consisting of three
Chichibabin's hydrocarbon motifs connected by two benzene-1, 3, 5-triyl bridgeheads, was …

Metal-organic coordination polymer bearing dual-redox centra enables high-performance electrochromic supercapacitor

B Cong, Y Xie, Y Wu, H Zhou, C Chen, X Zhao… - Chemical Engineering …, 2023 - Elsevier
Indicative electrochromic supercapacitors have garnered great attention in intelligent power
supplies and smart windows, due to their ability to indicate the energy states through optical …

Colorless to all-black full-NIR high-contrast switching in solid electrochromic films prepared with organic mixed valence systems based on dibenzofulvene derivatives

GA Corrente, E Fabiano, F Manni… - Chemistry of …, 2018 - ACS Publications
Functional electrochromic materials that allow energy modulation both in the visible and in
the near-infrared (NIR) spectral ranges are attracting increasing interest both for the …

Axially Chiral Spiro-Conjugated Carbon-Bridged p-Phenylenevinylene Congeners: Synthetic Design and Materials Properties

H Hamada, Y Itabashi, R Shang… - Journal of the American …, 2020 - ACS Publications
Spiro-conjugated systems are attracting considerable interest for their chiroptical properties
and because of their compact structure the small reorganization energy upon electronic …

B/N-Doped p-Arylenevinylene Chromophores: Synthesis, Properties, and Microcrystal Electron Crystallographic Study

H Lu, T Nakamuro, K Yamashita… - Journal of the …, 2020 - ACS Publications
Linearly conjugated systems have long served as an archetype of conjugated materials, but
suffer from two intrinsic structural problems: potential instability due to intermolecular …

Synthesis, Photophysical and Electronic Properties of New Red‐to‐NIR Emitting Donor–Acceptor Pyrene Derivatives

J Merz, M Dietz, Y Vonhausen, F Wöber… - … A European Journal, 2020 - Wiley Online Library
We synthesized new pyrene derivatives with strong bis (para‐methoxyphenyl) amine donors
at the 2, 7‐positions and n‐azaacene acceptors at the K‐region of pyrene. The compounds …