4.6 Article

Structure-property investigations in urea tethered iodinated triphenylamines

Related references

Note: Only part of the references are listed.
Review Chemistry, Multidisciplinary

Doping Approaches for Organic Semiconductors

Alberto D. Scaccabarozzi et al.

Summary: This article reviews the important advances in organic semiconductor doping and its applications. It discusses the relevant physical processes, established mechanisms, and newly proposed theories. It also provides a comprehensive summary of the most widely studied dopants to date, with a particular focus on the chemical strategies for synthesizing molecules with improved functionality. The article further explores the processing routes for doped organic films and the important relationships between doping, processing, and nanostructure. Lastly, it highlights how doping can enhance the operating characteristics of various organic devices.

CHEMICAL REVIEWS (2022)

Article Materials Science, Multidisciplinary

Solution-processable phenothiazine and phenoxazine substituted fluorene cored nanotextured hole transporting materials for achieving high-efficiency OLEDs

Mangey Ram Nagar et al.

Summary: In this study, a series of novel solution-processable hole-transporting materials (HTMs) were successfully synthesized and used in solution-processed OLEDs, demonstrating superior performance.

JOURNAL OF MATERIALS CHEMISTRY C (2022)

Article Materials Science, Multidisciplinary

Efficient designing of triphenylamine-based hole transport materials with outstanding photovoltaic characteristics for organic solar cells

Riaz Hussain et al.

Summary: Efficient dopant-free hole transport materials have been designed and studied extensively, showing superior performance in absorption spectrum, hole transport ability, and charge transfer compared to traditional materials. The theoretical proposed molecules have the potential to fabricate highly efficient organic solar cells recommended for future experimentalists.

JOURNAL OF MATERIALS SCIENCE (2021)

Article Chemistry, Applied

Thermally cross-linkable spirobifluorene-core-based hole transport layer with high solvent-resistivity for solution processible OLEDs

Young Eun Kim et al.

Summary: In this study, a novel thermally cross-linkable material was developed as the hole transport layer for OLEDs, addressing the dissolution issue of lower layers during solution-based fabrication, leading to improved quantum efficiency and stability of the devices.

DYES AND PIGMENTS (2021)

Article Chemistry, Physical

From Incident Light to Persistent and Regenerable Radicals of Urea-Assembled Benzophenone Frameworks: A Structural Investigation

Dustin W. Goodlett et al.

Summary: This study investigates the effects of crystalline structure on benzophenone photophysics and self-quenching, highlighting the emergence of persistent triplet radical pairs in solid-state assembly. Single crystal X-ray diffraction analysis compares two sets of constitutional isomers, revealing differences in photogenerated radical half-lives. The findings suggest that microenvironment surrounding benzophenone largely dictates the favorability of self-quenching or radical formation.

JOURNAL OF PHYSICAL CHEMISTRY A (2021)

Review Nanoscience & Nanotechnology

From molecular to supramolecular electronics

Hongliang Chen et al.

Summary: This Review discusses the use of non-covalent interactions in constructing electronic devices, focusing on providing a supramolecular-level understanding of charge transport behavior associated with each interaction and demonstrating the theoretical background and experimental readiness of single-supermolecule electronics for potential applications.

NATURE REVIEWS MATERIALS (2021)

Article Chemistry, Physical

Effects of Self-Assembly on the Photogeneration of Radical Cations in Halogenated Triphenylamines

Muhammad Saddam Hossain et al.

Summary: The study investigated the impact of assembly on charge transfer, charge recombination, and the persistence of radical cations in halogen-substituted triphenylamine (TPA) dimers. It found that supramolecular assembly enhanced the stability of materials and the persistence of photogenerated radical cations. The presence of halogen substituents and urea modifications influenced the generation and degradation pathways of radical cations.

JOURNAL OF PHYSICAL CHEMISTRY C (2021)

Article Chemistry, Physical

Effects of Self-Assembly on the Photogeneration of Radical Cations in Halogenated Triphenylamines

Muhammad Saddam Hossain et al.

Summary: The study investigates the impact of assembly on charge transfer, charge recombination, and the persistence of radical cations in halogen-substituted TPA dimers. The results show that supramolecular assembly enhances the stability of materials and the persistence of photogenerated radical cations. Initial charge separation, electronic coupling, and the presence of halogen substituents play key roles in the generation and degradation pathways of TPA radical cations.

JOURNAL OF PHYSICAL CHEMISTRY C (2021)

Article Chemistry, Physical

From Incident Light to Persistent and Regenerable Radicals of Urea-Assembled Benzophenone Frameworks: A Structural Investigation

Rachel L. Goodlett et al.

Summary: This study investigates the effects of crystalline structure and geometry on benzophenone photophysics and self-quenching, as well as the regenerable formation of persistent triplet radical pairs in solid-state assembly. The results show that subtle differences in the structure of the crystalline frameworks can modulate the concentration of photogenerated radicals and phosphorescence quantum efficiency, affecting n-type self-quenching.

JOURNAL OF PHYSICAL CHEMISTRY A (2021)

Review Nanoscience & Nanotechnology

Interfaces in organic electronics

Mats Fahlman et al.

NATURE REVIEWS MATERIALS (2019)

Article Chemistry, Medicinal

New Basis Set Exchange: An Open, Up-to-Date Resource for the Molecular Sciences Community

Benjamin P. Pritchard et al.

JOURNAL OF CHEMICAL INFORMATION AND MODELING (2019)

Article Chemistry, Multidisciplinary

Single-crystal-to-single-crystal guest exchange in columnar assembled brominated triphenylamine bis-urea macrocycles

Ammon J. Sindt et al.

CHEMICAL COMMUNICATIONS (2019)

Article Nanoscience & Nanotechnology

Fluorescent TPA@GQDs Probe for Sensitive Assay and Quantitative Imaging of Hydroxyl Radicals in Living Cells

Xin Hai et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

Article Engineering, Electrical & Electronic

Characterization of intrinsic hole transport in single-crystal spiro-OMeTAD

Yuan Li et al.

NPJ FLEXIBLE ELECTRONICS (2017)

Review Chemistry, Multidisciplinary

Perylene Bisimide Dye Assemblies as Archetype Functional Supramolecular Materials

Frank Wuerthner et al.

CHEMICAL REVIEWS (2016)

Article Chemistry, Physical

Role of the Dopants on the Morphological and Transport Properties of Spiro-MeOTAD Hole Transport Layer

Emilio J. Juarez-Perez et al.

CHEMISTRY OF MATERIALS (2016)

Article Chemistry, Multidisciplinary

Long-Range Energy Transport via Plasmonic Propagation in a Supramolecular Organic Waveguide

Joseph J. Armao et al.

NANO LETTERS (2016)

Article Chemistry, Multidisciplinary

Light-Controlled Morphologies of Self-Assembled Triarylamine-Fullerene Conjugates

Eric Busseron et al.

ACS NANO (2015)

Review Chemistry, Multidisciplinary

Supramolecular Chirality in Self-Assembled Systems

Minghua Liu et al.

CHEMICAL REVIEWS (2015)

Article Materials Science, Multidisciplinary

Triphenylamine- based π-conjugated dendrimers: convenient synthesis, easy solution processability, and good hole-transporting properties

Zhong'an Li et al.

JOURNAL OF MATERIALS CHEMISTRY C (2015)

Article Chemistry, Multidisciplinary

Control over Nanostructures and Associated Mesomorphic Properties of Doped Self-Assembled Triarylamine Liquid Crystals

Yuya Domoto et al.

CHEMISTRY-A EUROPEAN JOURNAL (2015)

Article Chemistry, Physical

Advances in molecular quantum chemistry contained in the Q-Chem 4 program package

Yihan Shao et al.

MOLECULAR PHYSICS (2015)

Review Chemistry, Multidisciplinary

Functional Materials from Self-Assembled Bis-urea Macrocycles

Linda S. Shimizu et al.

ACCOUNTS OF CHEMICAL RESEARCH (2014)

Article Chemistry, Multidisciplinary

Supramolecular Self-Assembly and Radical Kinetics in Conducting Self-Replicating Nanowires

Irina Nyrkova et al.

ACS NANO (2014)

Article Chemistry, Multidisciplinary

Enhancing the Hole-Conductivity of Spiro-OMeTAD without Oxygen or Lithium Salts by Using Spiro(TFSI)2 in Perovskite and Dye-Sensitized Solar Cells

William H. Nguyen et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)

Article Chemistry, Multidisciplinary

Healable Supramolecular Polymers as Organic Metals

Joseph J. Armao et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)

Article Chemistry, Multidisciplinary

Phenylene Vinylene Platinum(II) Acetylides with Prodigious Two-Photon Absorption

Galyna G. Dubinina et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2012)

Article Chemistry, Multidisciplinary

Light-triggered self-construction of supramolecular organic nanowires as metallic interconnects

Vina Faramarzi et al.

NATURE CHEMISTRY (2012)

Article Chemistry, Multidisciplinary

The Hierarchical Self-Assembly of Charge Nanocarriers: A Highly Cooperative Process Promoted by Visible Light

Emilie Moulin et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2010)

Article Chemistry, Multidisciplinary

Hirshfeld surface analysis

Mark A. Spackman et al.

CRYSTENGCOMM (2009)

Article Chemistry, Multidisciplinary

Triphenylamine-thienylenevinylene hybrid systems with internal charge transfer as donor materials for heterojunction solar cells

S Roquet et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2006)

Article Chemistry, Physical

A new hybrid exchange-correlation functional using the Coulomb-attenuating method (CAM-B3LYP)

T Yanai et al.

CHEMICAL PHYSICS LETTERS (2004)