Results 141 to 150 of about 110,157 (321)
A natural dextran is introduced as an efficient interfacial modifier for the ZnO‐based electron transport layer (ETL) in inverted organic solar cells (OSCs). This modification effectively passivates defects in the ZnO layer and reduces interfacial charge carrier recombination, enabling the achievement of high efficiency, enhanced stability, and broad ...
Bin Zhang+10 more
wiley +1 more source
Loading metal nanoparticles on the surface of nanosheet supports is an attractive approach to enhancing their catalytic performance. Herein, palladium nanoflowers (Pd NFs) were prepared on amino-functionalized fullerene (C60-NH2) by hydrothermal self ...
Zhongping Li+5 more
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Langmuir‐Type Build‐Up of Self‐Generated Interlayers in Organic Solar Cells
Metal‐induced migration of polyethylene glycol (PEG) oligomer additives to Al contacts follows a Langmuir‐like adsorption behavior forming interfacial dipole layers. Consistent Voc‐concentration trends across various additives in two distinct organic solar cell systems demonstrate the generality of the phenomenon.
Jane Vinokur+7 more
wiley +1 more source
Shape of large single- and multiple-shell fullerenes
Jiang Lu, Wenzhe Yang
openalex +2 more sources
80% Fill Factor in Organic Solar Cells with a Modified Nickel Oxide Interlayer
This work highlights the potential of nickel oxide as a hole transport material for organic solar cells. By studying its defect chemistry and applying surface coordination with carbazole‐based phosphonic acid molecules, the solar cell performance is improved.
David Garcia Romero+9 more
wiley +1 more source
Carbon onions introduce new flavour to fullerene studies
Harold W. Kroto
openalex +1 more source
Subpicosecond photoinduced electron transfer from conjugated polymers to functionalized fullerenes [PDF]
B. Kraabel+6 more
openalex +1 more source
Traps, Tail States and Their Consequences on the Open‐circuit Voltage in Organic Solar Cells
It is found that the light‐intensity dependent low‐temperature roll‐off of open‐circuit voltage in organic solar cells is explained by the intrinsic disorder in these devices, which can be either described by the full Gaussian density of states or approximated by a two‐level system, which allows for a more intuitive interpretation.
Tobias Krebs+2 more
wiley +1 more source
Pharmacological Studies on Fullerene (C60), a Novel Carbon Allotrope, and Its Derivatives
.: Fullerene (C60), a condensed ring aromatic compound with extended π systems, is a novel carbon allotrope. Because of its poor solubility in polar solvents, investigation of the biological and pharmacological properties of fullerene has been difficult.
Mitsutoshi Satoh, Issei Takayanagi
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