Results 41 to 50 of about 643,193 (264)

Rhodococcus Strains from the Specialized Collection of Alkanotrophs for Biodegradation of Aromatic Compounds

Molecules, 2023
The ability to degrade aromatic hydrocarbons, including (i) benzene, toluene, o-xylene, naphthalene, anthracene, phenanthrene, benzo[a]anthracene, and benzo[a]pyrene; (ii) polar substituted derivatives of benzene, including phenol and aniline; (iii) N ...
Anastasiia Krivoruchko, Maria Kuyukina, Tatyana Peshkur, Colin J. Cunningham, Irina Ivshina   +4 more
doaj   +1 more source

Planejamento, síntese e caracterização de derivados do 9,10-bis(5-fenil-1,3,4-oxadiazol-2-IL)Antraceno [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2015Neste trabalho é descrito o planejamento, síntese e caracterização de uma série de novos ...
Ratto Neto, Carlos Alberto
core  

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Magnetic Susceptibility and Aromaticity in the Excited States of Anthracene [PDF]

, 2007
A numerical method for obtaining the change in energy due to a magnetic field of given strength is applied to calculations of π-electronic delocalization susceptibilities of the lowlying excited states of anthracene.
Kataoka, Masahiro, 片岡, 正浩, カタオカ, マサヒロ   +2 more
core  

Anthracene-Modified Metal–Organic Framework with fof Topology for Highly Efficient Adsorption and Separation of Organic Dyes

, 2023
A novel anthracene-modified metal–organic framework, [Cu2(ADEDA)(H2O)2]·4DMF (compound 1) (H4ADEDA = 5,5′-(anthracene-9,10-diylbis(ethyne-2,1-diyl))diisophthalic acid), has been successfully synthesized under solvothermal conditions.
Rui Lin (219434), Yunling Liu (1420054), Xiaofei Zhu (107448), Xiaolong Luo (634475), Jiashuo Zhao (15414381), Wanni Tian (15414384)   +5 more
core   +1 more source

Large‐Scale Determination of Frontier Orbital Energies of Disordered Small‐Molecule Organic Semiconductors Using Exciplex Emission Spectra

Advanced Materials, EarlyView.
ABSTRACT Accurately knowing the frontier orbital energies of the structurally disordered small‐molecule organic semiconductors that are used in optoelectronic devices such as organic light‐emitting diodes is required to rationally improve their performance. Here, we show that these energies can be deduced with a large accuracy from the peak energies of
Christian B. McDonald, Hiroki Tomita, Giacomo Cotelli, Louka L. Brüll, Nanno G. de Rooij, Lucas R.L. Norg, Milo Clément, Reinder Coehoorn   +7 more
wiley   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Singlet oxygen production from excited singlet and triplet states of anthracene derivatives in acetonitrile [PDF]

, 1995
The efficiencies of singlet oxygen production from the singlet and triplet states of a series of anthracene derivatives in acetonitrile are reported. For anthracene and for all of the anthracene meso derivatives studied, the efficiency of singlet oxygen ...
Olea, Andrés F., Wilkinson, F.
core   +1 more source

Efficient Screening of Organic Singlet Fission Molecules Using Graph Neural Networks

Advanced Science, EarlyView.
A high‐throughput screening framework based on graph neural networks (GNNs) and multi‐level validation facilitates the identification of singlet fission (SF) candidates. By efficiently predicting excitation energies across 20 million molecules, and integrating TDDFT calculations, synthetic accessibility assessments, and GW+BSE calculations, this ...
Li Fu, Longfei Lv, Fan Zhang, Si Zhou, Weiwei Gao, Jijun Zhao   +5 more
wiley   +1 more source

A Mechanical Planar Chiral Rotaxane Induces Single‐Handed Helicity in a Twisted Perylene Diimide

Angewandte Chemie, EarlyView.
A mechanical planar chiral rotaxane (Rmp) is used to induce single‐handed helical chirality (M) in a perylene diimide chromophore, resulting in persistent circular dichroism (CD) and circularly polarised luminescence (CPL). ABSTRACT The twisting of chromophores such as perylene diimides (PDIs) into helical structures affords chiroptical properties from
Thomas E. Lawson, Denis Hartmann, Artemijs Krimovs, Qilong Sun, Robert Pal, Timothy A. Barendt   +5 more
wiley   +2 more sources