Evaluating the Effect of Extended Conjugation and Regioisomerism on the Optoelectronic Properties and Device Efficiencies of Blue Light-Emitting Benzobisoxazoles

S Tannir, R Chavez III, G Molina III… - Chemistry of …, 2024 - ACS Publications
Four new blue light-emitting materials based on benzo [1, 2-d: 4, 5-d′] bisoxazole (BBO)
have been synthesized, characterized, and fabricated into organic light-emitting diode …

A computational and experimental investigation of deep-blue light-emitting tetraaryl-benzobis [1, 2-d: 4, 5-d′] oxazoles

D Wheeler, S Tannir, E Smith, A Tomlinson… - Materials …, 2022 - pubs.rsc.org
In an effort to design deep-blue light emitting materials for use in OLEDs, the optical and
electronic properties of a series of tetraarylbenzobis [1, 2-d: 4, 5-d′] oxazole (BBO) …

Synergistically enhanced ultraviolet aging resistance and interfacial adhesion of poly (p‐phenylene benzobisoxazole) fiber with soluble naphthalimide sizing

K Lu, X Ge, Z Wei, G Li, X Yang, H Liu - Polymer Composites, 2021 - Wiley Online Library
Amino‐terminated naphthalimide (NDI) with ultraviolet (UV) absorptivity was synthesized to
sizing on poly (p‐phenylene benzobisoxazole)(PBO) fiber surface, and UV aging resistance …

Effects of Regioregularity of π‐Conjugated Polymers Composed of Boron β‐Diketiminate on Their Stimuli‐Responsive Luminescence

S Ito, M Fukuyama, K Tanaka… - … Chemistry and Physics, 2022 - Wiley Online Library
Abstract π‐Conjugated polymers composed of a boron β‐diketiminate complex with different
regioregularity are synthesized by using Suzuki–Miyaura and Yamamoto couplings. The …

Predicting Emission Wavelengths in Benzobisoxazole-Based OLEDs with Gradient Boosted Ensemble Models

S Tannir, Y Pan, N Josephs… - The Journal of …, 2024 - ACS Publications
We demonstrate the use of gradient-boosted ensemble models that accurately predict
emission wavelengths in benzobis [1, 2-d: 4, 5-d′] oxazole (BBO) based fluorescent …

Exploring color space: an investigation of heteroaryl-substituted benzobis [1, 2-d: 4, 5-d′] oxazoles and their application in organic light-emitting diodes

DL Wheeler, S Tannir, HR Yakir, O Dishi, O Gidron… - Materials …, 2024 - pubs.rsc.org
This study investigates the use of heterocycles to design electrochemically stable, multi-
colored dopants for use in organic light-emitting diodes (OLEDs). To this end, 24 furan-and …

Benzobisoxazole Cruciforms: A Cross‐conjugated Platform for Designing Tunable Donor/Acceptor Materials

AA Burney‐Allen, J Shaw, DL Wheeler… - Asian Journal of …, 2021 - Wiley Online Library
Four cross‐conjugated molecules based on the benzo [1, 2‐d: 4, 5‐d'] bisoxazole (BBO)
moiety have been synthesized from a common synthon. Theoretical studies indicated that …

Evaluating the Role of Molecular Heredity in the Optical and Electronic Properties of Cross-Conjugated Benzo[1,2-d:4,5-d′]bisoxazoles

DL Wheeler, AV Diodati, AL Tomlinson… - ACS omega, 2020 - ACS Publications
A series of eight benzo [1, 2-d: 4, 5-d′] bisoxazole (BBOs) were synthesized using the
heredity principle as a design motif, whereby we investigated which characteristics of the …

Harnessing DFT and Machine Learning for Accurate Optical Gap Prediction in Conjugated Polymers

B Liu, Y Yan, M Liu - 2024 - chemrxiv.org
Conjugated polymers (CPs), characterized by alternating σ and π bonds, have attracted
significant attention for their diverse structures and adjustable electronic properties …

Palladium catalyzed Carbon–Hydrogen bond activation on amino‐substituted quinones under acidic condition

PH Huang, RY Hong, FE Hong - Journal of the Chinese …, 2021 - Wiley Online Library
Abstract In this study, 2‐(benzylamino) naphthalene‐1, 4‐dione (4a) was used as the
starting material to carry out a one‐pot catalytic reaction in acetic acid with divalent …