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Tuning polymer-backbone coplanarity and conformational order to achieve high-performance printed all-polymer solar cells
All-polymer solar cells (all-PSCs) offer improved morphological and mechanical stability compared with those containing small-molecule-acceptors...
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Theoretical studies on donor–acceptor based macrocycles for organic solar cell applications
We have designed a series of new conjugated donor–acceptor-based macrocyclic molecules using state-of-the-art computational methods. An alternating...
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Synthesis of novel pyrazolone candidates with studying some biological activities and in-silico studies
Pyranopyrazole derivatives have a vital role in the class of organic compounds because of their broad spectrum of biological and pharmacological...
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High performance polymerized small molecule acceptor by synergistic optimization on π-bridge linker and side chain
The polymerized small-molecule acceptors have attracted great attention for application as polymer acceptor in all-polymer solar cells recently. The...
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Effect of heat treatment with different heat transfer modes on the polymerization of tosylate-doped poly(3,4-ethylenedioxythiophene) films
In this work, tosylate-doped poly(3,4-ethylenedioxythiophene) (PEDOT:Tos) films are prepared by thermally assisted oxidative polymerization either on...
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High stability resistive switching mechanism of a screen-printed electrode based on BOBZBT2 organic pentamer for creatinine detection
The resistive switching (RS) mechanism is resulted from the formation and dissolution of a conductive filament due to the electrochemical...
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Exploration of promising optical and electronic properties of (non-polymer) small donor molecules for organic solar cells
Non-fullerene based organic compounds are considered promising materials for the fabrication of modern photovoltaic materials. Non-fullerene-based...
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Atomic imaging of zeolite-confined single molecules by electron microscopy
Single-molecule imaging with atomic resolution is a notable method to study various molecular behaviours and interactions
1 –5 . Although low-dose... -
Synthesis of innovative triphenylamine-functionalized organic photosensitizers outperformed the benchmark dye N719 for high-efficiency dye-sensitized solar cells
Herein, we present a thorough photovoltaic investigation of four triphenylamine organic sensitizers with D–π–A configurations and compare their...
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Supercapacitor based on polymeric binary composite of polythiophene and single-walled carbon nanotubes
The aim of this work is to fabricate supercapacitor electrode based on poly (3-hexyl-thiophene-2, 5-diyl) (P3HT) and single-walled carbon nanotubes...
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Design, synthesis and insecticidal activity and mechanism research of Chasmanthinine derivatives
Unrestricted reproduction and spread of pest had caused great damage to the quality and yield of crops in recent years. Besides the use of...
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Fully inkjet-printed flexible organic voltage inverters as a basic component in digital NOT gates
In relation to conventional vacuum-based processing techniques inkjet printing enables upscaling fabrication of basic electronic elements, such as...
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Near-infrared absorbing acceptor with suppressed triplet exciton generation enabling high performance tandem organic solar cells
Reducing the energy loss of sub-cells is critical for high performance tandem organic solar cells, while it is limited by the severe non-radiative...
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Introduction of benzyloxy pharmacophore into aryl/heteroaryl chalcone motifs as a new class of monoamine oxidase B inhibitors
The inhibitory action of fifteen benzyloxy ortho / para -substituted chalcones ( B1-B15 ) was evaluated against human monoamine oxidases (hMAOs). All the...
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Dual-channel P-type ternary DNTT–graphene barristor
P -type ternary switch devices are crucial elements for the practical implementation of complementary ternary circuits. This report demonstrates a p -ty...
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Anticancer evaluation and molecular docking of new pyridopyrazolo-triazine and pyridopyrazolo-triazole derivatives
3-Amino-4,6-dimethylpyrazolopyridine was applied as a precursor for the synthesis of some new pyridopyrazolo-triazine and pyridopyrazolo-triazole...
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Triazine-based porous organic polymers for reversible capture of iodine and utilization in antibacterial application
The capture and safe storage of radioactive iodine ( 129 I or 131 I) are of a compelling significance in the generation of nuclear energy and waste...
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Full thermoelectric characterization of a single molecule
Molecules are predicted to be chemically tunable towards high thermoelectric efficiencies and they could outperform existing materials in the field...
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Sonochemical synthesis of heterostructured ZnO/Bi2O3 for photocatalytic desulfurization
In this study, metal oxides nanoparticles heterogeneous photocatalysts prepared by coprecipitation and ultrasonic techniques were used for diesel...
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Light-responsive self-strained organic semiconductor for large flexible OFET sensing array
With the wide application of organic semiconductors (OSCs), researchers are now grappling with a new challenge: design and synthesize OSCs materials...