Temperature-dependent properties of organic-on-inorganic Ag/p-CuPc/n-GaAs/Ag photoelectric cell

Каримов, Х. С.; Ahmed, M. M.; Моиз, С. А.; Fedorov, M. I.

doi:10.1016/j.solmat.2004.07.014

Cited by 103 publications

(27 citation statements)

References 14 publications

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“…Similarly, also at sufficiently high reverse bias voltage, the structure's resistance values reach to constant value, which is equal to structure's shunt resistance (R sh ). It is clear that the magnitude of the resistance values decreases with the increasing temperature according to literature [8,[50][51][52][53]. It may be associated to the increase in the number of density of the free charge carriers, either by bond breaking or de-trapping mechanism [50].…”

Section: Resultsmentioning

confidence: 79%

Temperature and voltage dependent current-transport mechanisms in GaAs/AlGaAs single-quantum-well lasers

Uslu

Bengi

Çetin

et al. 2010

Journal of Alloys and Compounds

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Section: Resultsmentioning

confidence: 79%

Temperature and voltage dependent current-transport mechanisms in GaAs/AlGaAs single-quantum-well lasers

Uslu

Bengi

Çetin

et al. 2010

Journal of Alloys and Compounds

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“…Therefore, most of the reported studies of semiconductor-small molecules hybrid cells are related to Pc and Ph compounds. In particular, pSi/CuPc [32], Si/ZnPc [33,34], nSi/MgPc [35], pSi/NiPc [36], nGaAs/CuPc [37] and nSi/TTP [38] ( Figure 2) hybrid solar cells were reported in literature with conversion efficiencies in the range of 1-3.5%. An additional advantage of phtalocyamines is their exceptional chemical stability.…”

Section: Semiconductor-small Molecules Solar Cellsmentioning

confidence: 74%

Organic / IV, III-V Semiconductor Hybrid Solar Cells

Ong

Levitsky

2010

Energies

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Abstract:We present a review of the emerging class of hybrid solar cells based on organic-semiconductor (Group IV, III-V), nanocomposites, which states separately from dye synthesized, polymer-metal oxides and organic-inorganic (Group II-VI) nanocomposite photovoltaics. The structure of such hybrid cell comprises of an organic active material (p-type) deposited by coating, printing or spraying technique on the surface of bulk or nanostructured semiconductor (n-type) forming a heterojunction between the two materials. Organic components include various photosensitive monomers (e.g., phtalocyanines or porphyrines), conjugated polymers, and carbon nanotubes. Mechanisms of the charge separation at the interface and their transport are discussed. Also, perspectives on the future development of such hybrid cells and comparative analysis with other classes of photovoltaics of third generation are presented.

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“…It shows that their values decrease with increasing temperature. Increase in temperature can cause either bond breaking or de-trapping mechanism so these events may increase the density of the free charge carriers and decrease the R S and R SH values [29,30].…”

Section: Device Characterizationmentioning

confidence: 99%