Bulk Heterojunction Solar Cells
Combined influence of carrier mobility and dielectric constant on the performance of organic bulk heterojunction solar cells
... organic bulk heterojunction solar cells with mobility-dependent recombination ...organic bulk hetero- junction solar cells by performing drift-diffusion ...
12
Nanotetrapods: quantum dot hybrid for bulk heterojunction solar cells
... hybrid bulk heterojunction solar cells with a struc- ture of ITO/CdTe/CdTe: CdSe/ZnO/Al was fabricated as follows: firstly, all patterned conductive indium tin oxide (ITO)/glass substrate were ...
8
Tuning of defects in ZnO nanorod arrays used in bulk heterojunction solar cells
... in solar cells, it is important to understand the influence of the defects on photovoltaic ...organic solar cells [17-19], surprisingly few studies of this nature have so far been undertaken ...
8
BODIPY derivatives with near infra red absorption as small molecule donors for bulk heterojunction solar cells
... organic solar cells continues to attract considerable attention due to the range of advantages these molecules have over their polymeric ...and solar cell fabrication of three BODIPY small molecule ...
14
Effect of ZnCdTe Alloyed Nanocrystals on Polymer–Fullerene Bulk Heterojunction Solar Cells
... polymer–fullerene bulk heterojunction solar cells, electron mobility is still poor and imbalance between electron and hole results in carrier recombination during transmission in solar ...
6
Hybrid morphology dependence of CdTe:CdSe bulk heterojunction solar cells
... inorganic bulk-heterojunction solar ...interpenetrated heterojunction of NTs:QDs with large interface area facili- tates electron transfer from CdTe NTs to the closely sur- rounding CdSe QDs, ...
8
Morphology Control by the Centrifugation Method for Bulk Heterojunction Solar Cells - Volume 7 Number 5 (Oct. 2016) - IJCEA
... thin-film bulk heterojunction solar cells using p-type semiconducting materials as electron donors and n-type semiconducting materials as electron ...thin-film bulk ...
5
Solution processed boron subphthalocyanine derivatives as acceptors for organic bulk heterojunction solar cells
... The electrochemical properties of the SubPc derivatives 1 and 2 were investigated using cyclic voltammetry (CV) and square wave voltammetry (SWV). Their SWVs are provided in Fig. 1 and the redox potentials and the ...
8
Dynamic, Charge Photogeneration and Excitons Distribution Function in Organic Bulk Heterojunction Solar Cells
... organic solar cells, the transfer matrix method based on Max- well’s equations is used by considering optical absorption of plasmonic active layers ...
17
Analytical expression for the current voltage characteristics of organic bulk heterojunction solar cells
... BHJ solar cells with the assumption of uniform bimolecular recombination rate that equal to the average of the actual bimolecular recombination ...BHJ solar cells when the bimolecular ...
12
Triisopropylsilylacetylene-functionalised anthracene-alt-benzothiadiazole copolymers for application in bulk heterojunction solar cells
... Three triisopropylsilylacetylene-functionalised anthracene (TIPSAnt) based polymers were synthesised by copolymerising TIPSAnt with either dithienyl-5,6-di fl uoro-benzo[ c ]-[1,2,5]thiadiazole, dithienyl-benzo[ c ]- ...
9
Fabrication and Characterization of Bulk Heterojunction Solar Cells Based on Liquid Crystal Semiconductive Polymer
... thin film in the wide range of spectra. Weight ratio of composition in active layer has been varied to investigate relationship between morphological behavior and the photovoltaic properties [8,9]. Control of morphology ...
6
Significantly improved photovoltaic performance in polymer bulk heterojunction solar cells with graphene oxide /PEDOT:PSS double decked hole transport layer
... device. The devices were tested on merits of their power conversion efficiency (PCE), reproducibility, stability and further compared with the devices with individual GO or PEDOT:PSS HTLs. Solar cells ...
10
Effects of Residual Oxygen in the Degradation of the Performance of Organic Bulk Heterojunction Solar Cells: Stability, Role of the Encapsulation
... DOI: 10.4236/ampc.2018.89022 326 Advances in Materials Physics and Chemistry tandem solar cell with an inverted device geometry. The cell was sealed with a glass encapsulant and a UV curable epoxy resin. After ...
19
Open-Circuit Voltage in Inverted Polycarbazole:Fullerene Bulk Heterojunction Solar Cells
... PCBM solar cells fabricated on modified ITO electrodes with buffer interlayers (triangles) taken from Ref [30]-[31]-[33], and thermally annealed ITO electrodes without interfacial layer (circles) indicating ...
10
Fabrication and Characterization of PCBM: P3HT based Thin film Organic Solar Cells with Zinc Phthalocyanine and 1,8 Diiodooctane
... A solar cell without ZnPc was denoted as PCBM:P3HT. PCBM:P3HT solar cells added with 0 wt%, 1 wt%, 3 wt% and 5 wt% ZnPc were denoted as PCBM:P3HT, PCBM:P3HT(ZnPc1), PCBM:P3HT(ZnPc3) and ...
7
Light harvesting for organic photovoltaics
... high-performance bulk heterojunctions is independent of the energy of absorbed photons, including a direct excitation of the relaxed intermolecular CT states formed between donor and acceptor with very low photon ...
42
Carbon Nitride and Conjugated Polymer Composite Materials
... photovoltaic cells (plot 1, cell A; plot 2, cell B) prepared on the same photovoltaic ...dye-sensitized solar cells where the IMPS response is largely determined by carrier transport and thus the ...
208
Investigation of bulk hybrid heterojunction solar cells based on Cu(In,Ga)Se2 nanocrystals
... third-generation solar cell due to its exceptional mechanical flexibility for versa- tile applications ...hybrid solar cells [5]. Hybrid solar cells utilize an advantage of ...
7
Polymer-fullerene based bulk heterojunction P3HT:PCBM solar cell: The influence of PTU as a chemical additive on photovoltaic performance
... of solar cells based on polymer organic materials ...polymer solar cells has risen strongly in recent years due to their interesting properties in terms of low cost synthesis, flexibility, ...
8