This review summarizes various materials for the interfaces and some of the latest progress in organic solar cells (OSCs) and organic photodetectors (OPDs). Interface engineering is very important to the high performance of organic optoelectronic devices that are commonly composed of multi-layer thin solid films. Interfacial materials …
Get PriceCathode interfacial materials (CIMs) stand as critical elemental in organic solar cells (OSCs), which can align energy levels, and foster ohmic contacts between the cathode and active layer of the OSCs. Nevertheless, the lagging advancement in CIMs has concurrently engendered the oversight of theoretical inquiries pertaining to the impact of …
Get PriceHighly efficient organic solar cells (OSCs) are often obtained with a multilayer structure, in which active layer is sandwiched between anode and cathode …
Get PriceHence, in this mini-review, we mainly focus on the design and application of cathode/anode interface materials for NF–OSCs and the interconnecting materials for non-fullerene organic tandem solar cells. We also discuss challenges and perspectives of interface materials for large area devices fabrication and device stability. 2.
Get PriceRecent progress of hybrid cathode interface layer for organic solar cells. Author links open overlay panel Jianru Wang a, Dan Zhou a, Zhentian Xu b, ... (CIL), an active layer, an anode interface layer (AIL), and an ITO (indium tin oxide). ... These active layer materials can reduce energy loss and display a powerful intramolecular charge ...
Get PriceThe PCE of OSCs is chiefly determined by three parameters: open-circuit voltage (V OC), short circuit current density (J SC), and fill factor (FF), and effective free carriers possess momentous effects on these three parameters [14], [15].Numerous studies primarily focus on the effect of active layer materials on the performances of OSCs.
Get PriceAlthough these solar cells exhibit a power conversion efficiency (PCE) of over 24% with an average lifetime of 25 years; however, the processing cost, and utilization of rare and hazardous elements restrain their application. 1-6 Interestingly, polymer solar cells (PSCs) offer several advantages such as light-weight, low-cost, solution ...
Get PriceThis will leads to poor anode/perovskite interface contact, excessive charge accumulation and recombination, which severely limits the development of highly stable device [31]. It''s thus highly desirable to develop novel strategy to address the above-mentioned issues. ... Organometal halide perovskite solar cell materials rationalized ...
Get PriceSemitransparent flexible photovoltaic cells are advantageous for effective use of solar energy in many areas such as building-integrated solar-power generation and portable photovoltaic chargers. We report semitransparent and flexible organic solar cells (FOSCs) with high aperture, composed of doped graphene layers, ZnO, P3HT:PCBM, …
Get PriceInterface engineering plays a significant role to optimize device performance. For the anode in the inverted devices, this review introduces the progress …
Get Price2.2 Hole Transport Materials as Anode Interface Layers. For materials to be used as AIL, the WF should be high enough to match with the HOMO of the donor for efficient hole extraction. ... Lin Z, Jiang C, Zhu C, Zhang J (2013) Development of inverted organic solar cells with TiO2 interface layer by using low-temperature atomic layer deposition ...
Get PriceThe progress in the development and understanding of interfacial materials for organic photovoltaics (OPV) is reviewed. The proper choice of interface materials is a must for highly efficient and stable OPV devices and has become a significant part of the OPV research today. Interface materials are either non-conducting, …
Get PriceSignificantly, the interface modification materials, including anode interfacial materials and cathode interfacial materials, are two essential parts of interfacial layers for OSCs, in which the ...
Get PriceWe developed an innovative anode interface combination based on alcohol-dispersed P3HT NPs and TOPO for carbon electrode-based PSCs. The electrical …
Get PriceThese materials can modify the anode and cathode, depending on the affinity for holes and electrons. Reduction in ITO''s oxi dation potential, increase in …
Get PriceInterface engineering is very important to the high performance of organic optoelectronic devices that are commonly composed of multilayer thin solid films. Interfacial materials are particularly crucial for interface engineering, and a variety of materials have been employed at the interface to accomplish various different functions. This Review …
Get Price1 · Introduction. Organic solar cells (OSCs) have garnered significant attention due to their lightweight nature, simple device structure, cost-effective solution processability, and …
Get PriceAdvanced Materials Interfaces, is the open access journal for research on functional interfaces and surfaces and their specific applications. ... The photovoltaic performance of nonfullerene polymer solar cells (PSCs) based on the MoO 3 anode interlayer is researched with typical and relatively low-cost PBDB-T: ...
Get PriceInterface-enhanced organic solar cells with extrapolated T80 lifetimes of over 20 years. Sci. Bull. (2020) ... In-situ self-organized anode interlayer enables organic solar cells with simultaneously simplified processing and greatly improved efficiency to 17.8% ... Interfacial materials for organic solar cells: recent advances and perspectives ...
Get PriceWe reported a facile solution-processed method to fabricate a MoSx anode buffer layer through thermal decomposition of (NH4)2MoS4. Organic solar cells (OSCs) based on in situ growth MoSx as the anode buffer layer showed impressive improvements, and the power conversion efficiency was higher than that of conventional PEDOT:PSS-based device. …
Get PriceThickness-insensitive anode interface layer materials are extremely crucial for commercial applications of organic solar cells (OSCs). Here, we have demonstrated a solution-processed and thickness …
Get PriceAmong these interfacial materials, the anode interfacial layers (AILs) play a crucial role in improving photovoltaic performance. This review expresses a detailed conclusion of the development of anode interfacial materials and an outlook on future trends for OSCs.
Get PriceThe significance of interface engineering. In OSCs, the achievement of efficient charge transport and collection between metal electrodes and active layers is equally important along with developing highly efficient active layer materials [13].Shown in Figure S1 (see the supplemental information online), the energy alignment between …
Get PriceHigh performance and high stability are the urgent requirement for the potential commercial application of organic solar cells (OSCs). Electrode buffer layers have important influence on the photovoltaic performance and stability of OSCs. In this study, non-fullerene bulk heterojunction OSCs were prepared with molybdenum oxide (MoO3) as the …
Get PriceAlthough these solar cells exhibit a power conversion efficiency (PCE) of over 24% with an average lifetime of 25 years; however, the processing cost, and utilization of rare and hazardous elements restrain their …
Get PriceInterfacial materials are particularly crucial for interface engineering, and a variety of materials have been employed at the …
Get PriceThickness-insensitive anode interface layer materials are extremely crucial for commercial applications of organic solar cells (OSCs). Here, we have demonstrated a solution-processed and thickness-insensitive anode interfacial layer PCPDT-2Ph-H and employed it in large-area OSCs. The power conversio …
Get PriceThickness-insensitive is an advantage for materials which use as an anode interface layer. ... (AIL) material in polymer solar cells (PSCs). The single-junction PSC modified with PCP-Na AIL showed ...
Get PriceThe surface properties and chemical interactions are critical for perovskite solar cells (PVSCs). In this work, we show that the polypropylene glycol (PPG) can simultaneously passivate the NiO x surface and grain boundaries of perovskite films, allowing more efficient charge transfer at the anode interface and reducing the …
Get PriceRecent progress in dye sensitized solar cell materials are reviewed. ... measured the time scale for moving electrons to interfaces between the semiconductor/dye (injection) and the dye/electrolyte (electrolyte reduction) in 10 −15 s ... researchers prepared anode materials with 3D ordered macro-/mesoporous (3DOM/m) TiO 2 ...
Get PriceRead current and featured research from the ACS Applied Materials & Interfaces on ACS Publications, a trusted source for peer-reviewed journals. ... Anode materials (396) Foams (387) Ceramics (341) …
Get PriceThese materials can modify the anode and cathode, depending on the affinity for holes and electrons. Reduction in ITO''s oxi dation potential, increase in conductivity, and improvement in solar cell performance can achieved by using PEDOT:PSS as an anodic interface layer. The anode interface layer predominantly has …
Get PriceChlorinated graphene oxides (Cl-GO), which have good optical transmission, high work functions, and excellent hole-extraction abilities, are demonstrated as anode interface materials.High-efficiency polymer solar cells based on different materials are fabricated.
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