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Title: Continuous Topological Transition and Bandgap Tuning in Ethynylene-Linked Acene π-Conjugated Polymers through Mechanical Strain

Journal Article · · Chemistry of Materials
ORCiD logo [1]; ORCiD logo [1]
  1. Department of Chemistry, Georgetown University, Washington, District of Columbia 20057, United States
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Research Organization:
Georgetown University, Washington, DC (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
SC0019017
OSTI ID:
2283475
Journal Information:
Chemistry of Materials, Journal Name: Chemistry of Materials Journal Issue: 3 Vol. 36; ISSN 0897-4756
Publisher:
American Chemical SocietyCopyright Statement
Country of Publication:
United States
Language:
English

References (32)

Atomic Scale Control and Visualization of Topological Quantum Phase Transition in π‐Conjugated Polymers Driven by Their Length journal September 2021
Semiempirical GGA-type density functional constructed with a long-range dispersion correction journal January 2006
Molecular Engineering of the Band Gap of π-Conjugated Systems: Facing Technological Applications journal September 2007
Forever young: polycyclic aromatic hydrocarbons as model cases for structural and optical studies journal January 2010
Polycyclic Aromatic Hydrocarbons as Potential Building Blocks for Organic Solar Cells journal February 2019
Developments in the chemistry and band gap engineering of donor–acceptor substituted conjugated polymers journal February 2001
An elementary rigorous proof of bulk-boundary correspondence in the generalized Su-Schrieffer-Heeger model journal March 2020
Recent progress in the design of narrow bandgap conjugated polymers for high-efficiency organic solar cells journal September 2012
Designing π-conjugated polymers for organic electronics journal December 2013
Recent advances in molecular design of functional conjugated polymers for high-performance polymer solar cells journal December 2019
Buta-1,3-diyne-Based π-Conjugated Polymers for Organic Transistors and Solar Cells journal February 2017
One-Dimensional Nanostructures of π-Conjugated Molecular Systems: Assembly, Properties, and Applications from Photovoltaics, Sensors, and Nanophotonics to Nanoelectronics journal February 2011
Synthetic Principles for Bandgap Control in Linear π-Conjugated Systems journal February 1997
Conjugated Polymers and Aromaticity journal October 2005
Very Small Bandgap π-Conjugated Polymers with Extended Thienoquinoids journal June 2016
Design of Deep Blue Electroluminescent Spiro-Polyfluorenes with High Efficiency by Facilitating the Injection of Charge Carriers through Incorporation of Multiple Charge Transport Moieties journal January 2012
Tailoring topological order and π-conjugation to engineer quasi-metallic polymers journal April 2020
Polycyclic aromatic hydrocarbon-based organic semiconductors: ring-closing synthesis and optoelectronic properties journal January 2022
Bipolar blue-emitting poly(N-9′-heptadecanyl-carbazole-2,7-diyl-co-dibenzothiophene-S,S-dioxide-3,7-diyl)s journal January 2012
Structure of an organic charge-transfer salt derived from dibenzotetrathiafulvalene and tetrafluorotetracyanoquinodimethane (DBTTF–TCNQF4). Observation of a high-temperature phase transition journal September 1982
Relationship between band gap and bond length alternation in organic conjugated polymers journal April 1985
Towards organic polymers with very small intrinsic band gaps. I. Electronic structure of polyisothianaphthene and derivatives journal October 1986
Photophysics behind luminescence phenomenon in conducting conjugate polymer blends for application as an emissive layer in PLEDs journal January 2021
QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials journal September 2009
Special points for Brillouin-zone integrations journal June 1976
Soft self-consistent pseudopotentials in a generalized eigenvalue formalism journal April 1990
Topological Phases in Graphene Nanoribbons: Junction States, Spin Centers, and Quantum Spin Chains journal August 2017
Generalized Gradient Approximation Made Simple journal October 1996
Thermal Contraction and Disordering of the Al(110) Surface journal April 1999
Topological Origin of Zero-Energy Edge States in Particle-Hole Symmetric Systems journal July 2002
Solitons in conducting polymers journal July 1988
VESTA : a three-dimensional visualization system for electronic and structural analysis journal May 2008

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37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
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