2022
DOI: 10.1016/j.comptc.2022.113747
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Strategies toward the end-group modifications of indacenodithiophene based non-fullerene small molecule acceptor to improve the efficiency of organic solar cells; a DFT study

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Cited by 9 publications
(7 citation statements)
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“…Light harvesting efficiency (LHE) measures the ability of a molecule to absorb photons. According to the following eqn (6) , 53 its value is exactly proportional to the oscillator strength ( f os ): LHE = 1 − 10 − f Here, LHE represents light harvesting efficiency, and f represents the oscillator strength, describing the relationship between the two variables. We make use of solvent-phase oscillator strength to evaluate LHE.…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…Light harvesting efficiency (LHE) measures the ability of a molecule to absorb photons. According to the following eqn (6) , 53 its value is exactly proportional to the oscillator strength ( f os ): LHE = 1 − 10 − f Here, LHE represents light harvesting efficiency, and f represents the oscillator strength, describing the relationship between the two variables. We make use of solvent-phase oscillator strength to evaluate LHE.…”
Section: Resultsmentioning
confidence: 99%
“…Light harvesting efficiency (LHE) measures the ability of a molecule to absorb photons. According to the following eqn (6), 53 its value is exactly proportional to the oscillator strength (f os ):…”
Section: Photovoltaic Propertiesmentioning
confidence: 99%
“…Higher D numbers indicate that molecules are more prone to crystallize, and that they disperse more easily in polar liquids, both of which enhance charge transmission. 66 Molecules with negligible D value are often not soluble in polar aprotic solvents like CHCl 3 . This correlation is not, however, always true since the molecular structure of a given molecule determines its reactivity toward solvents and its ability to transmit charges.…”
Section: Resultsmentioning
confidence: 99%
“…This, in turn, leads to tight structural packing, which improves the crystalline nature and results in greater solubility in polar solvents. Molecules having a greater D likely become more crystalline, and they diffuse more readily in polar solvents as a result, both of which improve charge conduction . Polar organic solvents like CHCl 3 tend to be insoluble for molecules lacking a dipole moment.…”
Section: Resultsmentioning
confidence: 99%