Unprecedented Enhancement of Thermoelectric Power Factor Induced by Pressure in Small-Molecule Organic Semiconductors.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201901956
Abstract: Establishing the relationship between pressure and heat-electricity interconversion in van der Waals bonded small-molecule organic semiconductors is critical not only in designing flexible thermoelectric materials, but also in developing organic electronics. Here, based on first-principles… read more here.
Keywords: power factor; small molecule; molecule organic; pressure ... See more keywords
Highly Efficient All-Small-Molecule Organic Solar Cells with Appropriate Active Layer Morphology by Side Chain Engineering of Donor Molecules and Thermal Annealing.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201908373
Abstract: It is very important to fine-tune the nanoscale morphology of donor:acceptor blend active layers for improving the photovoltaic performance of all-small-molecule organic solar cells (SM-OSCs). In this work, two new small molecule donor materials are… read more here.
Keywords: organic solar; molecule; small molecule; molecule organic ... See more keywords
Small-molecule Organic Cathodes with Carbon Coating for Highly Efficient Potassium-ion Batteries.
Sign Up to like & getrecommendations! Published in 2023 at "ChemSusChem"
DOI: 10.1002/cssc.202300343
Abstract: Small-molecule organic cathodes face dissolution problem in potassium-ion batteries (PIBs). For the first time, an interesting and effective strategy is unveiled to resolve this trouble by designing a new soluble small-molecule organic compound namely [N,N'-bis(2-anthraquinone)]-1,4,5,8-naphthalenetetracarboxdiimide… read more here.
Keywords: organic cathodes; small molecule; ntcdi daq; molecule organic ... See more keywords
All-Small-Molecule Organic Solar Cells with Efficiency Approaching 16% and FF over 80.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202201400
Abstract: Molecule engineering has been demonstrated as a valid strategy to adjust the active layer morphology in all-small-molecule organic solar cells (ASM-OSCs). In this work, two non-fullerene acceptors (NFAs), FO-2Cl and FO-EH-2Cl, with different alkyl side… read more here.
Keywords: solar cells; small molecule; molecule; organic solar ... See more keywords
Enhancing the accuracy of measurement of small molecule organic biomarkers
Sign Up to like & getrecommendations! Published in 2019 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-019-02153-x
Abstract: Over two decades, the Organic Analysis Working Group (OAWG) of the Consultative Committee for Amount of Substance: Metrology in Chemistry and Biology (CCQM) has organized a number of comparisons for clinically relevant small molecule organic… read more here.
Keywords: molecule organic; small molecule; chemistry; organic biomarkers ... See more keywords
Efficient ternary all small molecule organic photovoltaics with NC70BA as third component materials
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.109111
Abstract: Abstract Inverted small molecule organic photovoltaics (SMPVs) were fabricated with BTR as a donor, the narrow band gap material Y11 as an acceptor and NC70BA fullerene derivatives with a broad band gap as the third… read more here.
Keywords: nc70ba third; small molecule; molecule organic; component materials ... See more keywords
Ultra-Stable, Ultra-Long-Lifespan and Ultra-High-Rate Na-ion Batteries Using Small-Molecule Organic Cathodes
Sign Up to like & getrecommendations! Published in 2021 at "Energy Storage Materials"
DOI: 10.1016/j.ensm.2021.07.008
Abstract: ABSTRACT Molecule-aggregation organic electrodes in principle possess the “single-molecule-energy-storage” capability for metal-ion rechargeable batteries. Besides dissolution issue, the effect of possible solvent co-intercalation in liquid electrolytes also devalues the true performance of organic electrodes due… read more here.
Keywords: small molecule; ion; ptcdi daq; molecule ... See more keywords
Combinatorial optimization of evaporated bilayer small molecule organic solar cells through orthogonal thickness gradients
Sign Up to like & getrecommendations! Published in 2018 at "Organic Electronics"
DOI: 10.1016/j.orgel.2018.05.007
Abstract: Abstract We report on a combinatorial optimization procedure applied to heterojunction small molecule organic solar cells made of evaporated copper phthalocyanine (CuPc) and 3,4,9,10-perylenetetracarboxylic bisbenzimidazole (PTCBI). Our strategy consists of depositing both light harvesting compounds… read more here.
Keywords: organic solar; combinatorial optimization; molecule organic; small molecule ... See more keywords
AFM-IR and IR-SNOM for the Characterization of Small Molecule Organic Semiconductors
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.9b11056
Abstract: Vibrational spectroscopies, such as Raman and Fourier-transform infrared spectroscopy (FT-IR), are powerful tools for the characterization of organic semiconductor thin films and crystals in additi... read more here.
Keywords: afm snom; snom characterization; small molecule; molecule organic ... See more keywords
Modulation of Molecular Stacking via Tuning 2-Ethylhexyl Alkyl Chain Enables Improved Efficiency for All-Small-Molecule Organic Solar Cells.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c00167
Abstract: There is always a dilemma between strong π-π stacking/crystallinity and suitable domain size for all-small-molecule organic solar cells (ASM-OSCs), which puts forward higher requirements for the design of molecular donors. In this work, a series… read more here.
Keywords: small molecule; organic solar; solar cells; efficiency ... See more keywords
Nonfullerene-Acceptor All-Small-Molecule Organic Solar Cells Based on Highly Twisted Perylene Bisimide with an Efficiency of over 6.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.6b13721
Abstract: Two twisted singly linked perylene bisimide (PBI) dimers with chalcogen bridges in the PBI cores, named C4,4-SdiPBI-S and C4,4-SdiPBI-Se, were synthesized as acceptors for nonfullerene all-small-molecule organic solar cells (NF all-SMSCs). A moderate-band-gap small-molecule DR3TBDTT… read more here.
Keywords: organic solar; perylene bisimide; molecule organic; small molecule ... See more keywords