Results 141 to 150 of about 35,659 (254)

Donor Extended Blue TADF Dendrimer for High‐Performance Solution‐Processed OLEDs

open access: yesAdvanced Science, Volume 13, Issue 51, 14 September 2026.
A dendronized MR‐TADF emitter, DOBNA‐SpAc‐DCz, was designed to improve solubility, hole transport, and exciton dynamics for solution‐processed OLEDs. Incorporation of ter(tert‐butylcarbazole) dendrons decreases ΔEST and accelerates RISC, yielding short delayed lifetimes (∼2 µs).
Mahni Fatahi   +4 more
wiley   +1 more source

Synthesis and antimicrobial activity of certain benzimidazole and fused benzimidazole derivatives

open access: yes, 2010
1515-1525Novelbenzimidazole and fused benzimidazole derivatives such as triazinobenzimidazoles 3a-f, oxadia-zolylthio­methyl-1H-benzimidazoles5a-e, triazolylthiomethyl-1H-benzimidazoles7a,b, thiazolidinyl-methyl-1H-benzimidazoles 9a-e and ...
Farahat, Abdelbasset A   +3 more
core  

Taming Flexibility: Synergistic Pore and Polarity Engineering in a MOF for High‐Efficiency Xe/Kr Separation

open access: yesAdvanced Science, Volume 13, Issue 51, 14 September 2026.
Through a mixed‐ligand strategy that precisely regulates pore size and framework polarity, the Xe adsorption behavior is transformed from flexible to near‐rigid. ZIF‐7‐Cl(20) achieves sensitive recognition, efficient capture, and high selectivity for Xe, enabling high‐efficiency separation from Xe/Kr mixtures.
Tao Zhao   +10 more
wiley   +1 more source

Co‐Acid Free Nitration of N,N‐Dimethylanilines Using Traditional and Nontraditional Activation Methods

open access: yesChemistry–Methods, Volume 6, Issue 9, September 2026.
Selective mono‐ and dinitration of dimethylanilines by co‐acid‐free dilute aqueous nitric acid using nontraditional activation methods, such as microwave, ultrasound, and high hydrostatic pressure. The nitration of aromatic compounds is a highly important transformation, contributing to the synthesis of dyes, agrochemicals, explosives, pharmaceuticals,
Kelsey M. Plasse   +2 more
wiley   +1 more source

Human Cytomegalovirus Genetic Diversity, Clinical Relevance, and Emerging Insights

open access: yesReviews in Medical Virology, Volume 36, Issue 5, September 2026.
ABSTRACT Human cytomegalovirus (HCMV) is a globally prevalent virus that poses a significant public health concern, especially for newborns and immunocompromised patients, causing a wide range of infections. Clinical outcomes associated with HCMV infection include congenital disease, graft rejection in transplant recipients, and life‐threatening ...
Hajar Y. AlQahtani   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy