Results 51 to 60 of about 1,636,826 (281)

Synthesis, Characterization, and Impact of Water on the Stability of Postmodified Schiff Base Containing Metal–Organic Frameworks

Inorganics, 2023
In this study, the synthesis of a Schiff base containing metal–organic frameworks (MOFs) of the UiO-67 family has been investigated. MOFs featuring free amine groups were successfully synthesized under mild solvothermal conditions using 2-amino-[1,1 ...
Nikola D. Radnović, Chris S. Hawes, Branko B. Kordić, Milica G. Bogdanović, Berta Barta Holló, Mirjana M. Radanović, Dušan Đ. Škorić, Branislav D. Jović, Marko V. Rodić   +8 more
doaj   +1 more source

Managing Charge Transport and Exciton Generation for Highly Efficient, Bright, and Stable Near‐Infrared Organic Radical Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
High‐performing near‐infrared (NIR) organic light‐emitting diodes are demonstrated using an efficient and stable 800 nm‐emissive organic radical and a thermally activated delayed fluorescence (TADF) host. TADF‐assisted exciton generation combined with improved charge transport enables high external quantum efficiency (>8%), high radiance (>70,000 mW sr−
Hwan‐Hee Cho, Min‐Hsuan Chang, Yi‐Syun Chen, Tetsuro Kusamoto, Emrys W. Evans, Yuh‐Renn Wu, Richard H. Friend   +6 more
wiley   +1 more source

Crystal structure of 4,4′-bis[3-(piperidin-1-yl)prop-1-yn-1-yl]-1,1′-biphenyl

Acta Crystallographica Section E: Crystallographic Communications, 2017
The title compound, C28H32N2, (I), is one of a second generation of compounds designed and synthesized based on a very potent and selective α9α10 nicotinic acetylcholine receptor antagonist ZZ161C {1,1′-[[1,1′-biphenyl]-4,4′-diylbis(prop-2-yne-3,1-diyl ...
Anqi Walbaum, E. Kim Fifer, Sean Parkin, Peter A. Crooks   +3 more
doaj   +1 more source

Multiplexed Detection of Respiratory Viruses Using Surface Plasmon Resonance Spectroscopy With Ultrathin Carbon Nanomembranes

Advanced Healthcare Materials, EarlyView.
An ultrathin azide‐functionalized carbon nanomembrane (N3‐CNM) provides a versatile biointerface for antibody immobilization on gold SPR sensors. Integrated with a multichannel SPR platform, the functionalized surface enables label‐free, simultaneous detection of SARS‐CoV‐2, Influenza A, and RSV antigens, demonstrating the potential of CNM‐based ...
Ghazaleh Eshaghi, Hamid Reza Rasouli, David Kaiser, Tobias Fischer, Katrin Frankenfeld, Abhishek Sharma, Andrey Turchanin   +6 more
wiley   +1 more source

Mesomorphic Behaviour and DFT Insight of Arylidene Schiff Base Liquid Crystals and Their Pyridine Impact Investigation

Crystals, 2021
A new series of Schiff base liquid crystal have been prepared and studied. Schiff bases of p-alkyl aniline derivatives and 4-phenyl pyridine-4′-carbaldehyde were prepared.
Mohamed A. Zakaria, Mohammed Alazmi, Kanubhai D. Katariya, Yeldez El Kilany, El Sayed H. El Ashry, Mariusz Jaremko, Mohamed Hagar, Sayed Z. Mohammady   +7 more
doaj   +1 more source

Biphenyl-based liquid crystal precursors with alkanoate and hydroxyl group

, 2016
We synthesized a series of 4′-hydroxy-[1,1′-biphenyl]-4-yl alkanoate with a potentially reactive functional hydroxyl group as a LC precursor, which facilitates reaction with other chemical groups to tailor biphenyl-based liquid crystals (LCs) for ...
Keon-Soo Jang (572855)
core   +1 more source

Role of the Recombination Zone in Organic Light‐Emitting Devices

Advanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

Arylsulfonamides From the Roots and Rhizomes of Baker

Natural Product Communications, 2020
One new arylsulfonamide ( 1 ) and a novel natural product ( 2 ) were isolated from the roots and rhizomes of Tupistra chinensis Baker. Their structures were characterized by physicochemical properties and spectroscopic methods, as 2-[2-([1,1′-biphenyl]-4-
Yue Xu, Xiaofei Liang, Yuze Li, Zhuofei Liang, Wenli Huang, Huawei Zhang, Yi Jiang, Jiucheng Cui, Xiaomei Song   +8 more
doaj   +1 more source

Synthesis and Characterization of Pyrazine Derived Compounds as Potential Materials for Hole Transporting Layer (HTL)

Jurnal Kimia Sains dan Aplikasi, 2020
Three simple compounds that have the potential as a hole transporting layer (HTL) based on pyrazine derivatives conjugated with electron donor groups in the form of triphenylamine have been successfully synthesized and characterized.
Vety Sri Harlinda Ayudha, Mokhamat Ariefin   +1 more
doaj   +1 more source

PD-L1 dimerisation induced by biphenyl derivatives mediates anti-breast cancer activity via the non-immune PD-L1–AKT–mTOR/Bcl2 pathway

Journal of Enzyme Inhibition and Medicinal Chemistry, 2023
Recent studies on biphenyl-containing compounds, a type of PD-1/PD-L1 blocker which binds to PD-L1 and induces dimerisation, have focussed on its immune function. Herein, 10 novel biphenyl derivatives were designed and synthesised. The results of the CCK-
Hua Zhang, Shi-Jia Zhou, Chen-Feng Shen, Yong-Nan Zhou, Cai-Yun Wu, Meng-Yu Zhu, Qi-Meng Yu, Annoor Awadasseid, Yan-Ling Wu, Wen Zhang   +9 more
doaj   +1 more source