Results 91 to 100 of about 36,459 (348)

Highly Efficient Blue Host-Free and Host-Guest Organic Light-Emitting Diodes Based on Carbene-Metal-Amides [PDF]

open access: yes, 2019
Carbene-metal-amide type photoemitters based on CF$_3$-substituted carbazolate ligands show sky-blue to deep-blue photoluminescence from charge-transfer excited states. They are suitable for incorporation into organic light-emitting diodes (OLEDs) by thermal vapour deposition techniques, either embedded within a high-triplet-energy host, or used host ...
arxiv   +1 more source

Efficient and Simple Synthesis of 6-Aryl-1,4-dimethyl-9H-carbazoles

open access: yesMolecules, 2008
A synthetic method for the preparation of 6-aryl-1,4-dimethyl-9H-carbazoles involving a palladium catalyzed coupling reaction of 1,4-dimethyl-9H-carbazole-6-boronic acids and (hetero)aryl halides is described.
Sylvain Rault   +5 more
doaj   +1 more source

Towards bioresource-based aggregation-induced emission luminogens from lignin β-O-4 motifs as renewable resources

open access: yesNature Communications, 2023
One-pot synthesis of heterocyclic aromatics with good optical properties from phenolic β-O-4 lignin segments is of high importance to meet high value added biorefinery demands.
Tenglong Guo   +11 more
doaj   +1 more source

N-Thiocarbazole-based gold nanoparticles: synthesis, characterization and anti-proliferative activity evaluation [PDF]

open access: yes, 2018
Carbazoles are aromatic heterocyclic compounds derived from the fusion of a benzene ring with an indole nucleus in 2,3 position. Today, many carbazole derivatives are widely studied as anticancer, anti-fungal, antioxidants, photoconductor, anti-bacterial,
Rosace, Giuseppe
core   +1 more source

XII.—Studies in the carbazole series [PDF]

open access: yesJ. Chem. Soc., Trans., 1911
n ...
Schwalbe, Carl Gustav, Wolff, Salomon
openaire   +3 more sources

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

open access: yesAdvanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner   +4 more
wiley   +1 more source

Chloro-1,4-dimethyl-9H-carbazole Derivatives Displaying Anti-HIV Activity

open access: yesMolecules, 2018
Background: Despite the progress achieved by anti-retroviral drug research in the last decades, the discovery of novel compounds endowed with selective antiviral activity and reduced side effects is still a necessity.
Carmela Saturnino   +8 more
doaj   +1 more source

Tailoring Interlayer Charge Transfer Dynamics in 2D Perovskites with Electroactive Spacer Molecules [PDF]

open access: yesarXiv, 2023
The family of hybrid organic-inorganic lead-halide perovskites are the subject of intense interest for optoelectronic applications, from light-emitting diodes to photovoltaics to X-ray detectors. Due to the inert nature of most organic molecules, the inorganic sublattice generally dominates the electronic structure and therefore optoelectronic ...
arxiv  

A BIVALENT NITROGEN DERIVATIVE OF CARBAZOLE. [PDF]

open access: yesJournal of the American Chemical Society, 1920
n ...
Branch, Gerald E. K., Smith, Julian F.
openaire   +3 more sources

Home - About - Disclaimer - Privacy