Modification Engineering in SnO2 Electron Transport Layer toward Perovskite Solar Cells: Efficiency and Stability
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202004209
Abstract: The electron transport layer plays a key role in affecting the charge dynamics and photovoltaic parameters in perovskite solar cells. Compared to other counterparts, SnO2 has unique advantages such as low temperature fabrication and high… read more here.
Keywords: electron transport; perovskite solar; efficiency; transport layer ... See more keywords
Light-Soaking-Free Inverted Polymer Solar Cells with an Efficiency of 10.5% by Compositional and Surface Modifications to a Low-Temperature-Processed TiO2 Electron-Transport Layer.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201604044
Abstract: Compositional modification and surface treatments of a TiO2 film prepared by a low-temperature route are carried out by a new promising method. Inverted polymer solar cells incorporating the post-treated TiO2 :TOPD electron-transport layer achieve the… read more here.
Keywords: low temperature; electron transport; inverted polymer; polymer solar ... See more keywords
A Chemically Orthogonal Hole Transport Layer for Efficient Colloidal Quantum Dot Solar Cells.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201906199
Abstract: Colloidal quantum dots (CQDs) are of interest in light of their solution-processing and bandgap tuning. Advances in the performance of CQD optoelectronic devices require fine control over the properties of each layer in the device… read more here.
Keywords: hole transport; layer; active layer; transport layer ... See more keywords
Transport layer engineering towards lower threshold for perovskite lasers.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202300922
Abstract: Charge transport layers are essential for achieving electrically pumped perovskite lasers. However, their role in perovskite lasing is not fully understood. Here, we explore the role of charge transport layers on the lasing actions of… read more here.
Keywords: transport layer; ase threshold; threshold; perovskite lasers ... See more keywords
Strategic Synthesis of Ultrasmall NiCo2O4 NPs as Hole Transport Layer for Highly Efficient Perovskite Solar Cells
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201702722
Abstract: DOI: 10.1002/aenm.201702722 Inorganic HTLs are low-cost materials with versatile optoelectronic properties, superior physical and chemical stabilities.[2e,7] Generally, they can be classified into binary, ternary compounds, etc., according to their element composition, and ternary oxides are… read more here.
Keywords: hole transport; perovskite solar; transport layer; nico2o4 nps ... See more keywords
SrTiO3/Al2O3‐Graphene Electron Transport Layer for Highly Stable and Efficient Composites‐Based Perovskite Solar Cells with 20.6% Efficiency
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201903369
Abstract: For practical use of perovskite solar cells (PSCs) the instability issues of devices, attributed to degradation of perovskite molecules by moisture, ions migration, and thermal‐ and light‐instability, have to be solved. Herein, highly efficient and… read more here.
Keywords: electron transport; perovskite solar; al2o3 graphene; based perovskite ... See more keywords
Stratified Oxygen Vacancies Enhance the Performance of Mesoporous TiO2 Electron Transport Layer in Printable Perovskite Solar Cells.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202300737
Abstract: The low electrical conductivity and the high surface defect density of the TiO2 electron transport layer (ETL) limit the power conversion efficiency (PCE) of corresponding perovskite solar cells (PSCs). Here, the conductivity and defect modulation… read more here.
Keywords: transport layer; perovskite solar; transport; electron transport ... See more keywords
Spiro‐OMeTAD‐Based Hole Transport Layer Engineering toward Stable Perovskite Solar Cells
Sign Up to like & getrecommendations! Published in 2022 at "Small Methods"
DOI: 10.1002/smtd.202200757
Abstract: Perovskite solar cells (PSCs) have undergone unprecedented growth in the past decade as an emerging photovoltaic technology. Up till now, the power conversion efficiency of PSCs has exceeded 25% that rivals silicon solar cells and… read more here.
Keywords: transport layer; solar cells; hole transport; transport ... See more keywords
Enhanced photovoltaic performance of sol–gel-derived FTO/TiO2/BiFeO3 heterostructure thin film obtained via modifying thickness of TiO2 transport layer
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-0364-7
Abstract: BiFeO3 (BFO) is a promising photovoltaic material and TiO2 tends to be an efficient electronic transmission material in perovskite solar cells. In this paper, FTO/TiO2/BFO heterostructure thin films with various TiO2 thicknesses (0, 50, 100,… read more here.
Keywords: tio2; transport; heterostructure thin; fto tio2 ... See more keywords
Efficient P3HT:SWCNTs hybrids as hole transport layer in P3HT:PCBM organic solar cells
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-8974-7
Abstract: The effects of non-treated and acid treated single wall carbon nanotubes (SWCNTs) were investigated as hybrids with P3HT and P3HT:PCBM blend using UV–Vis absorption spectra, XRD, AFM, SEM, electrical conductivity as well as photovoltaic characteristics… read more here.
Keywords: hole transport; p3ht pcbm; transport layer; p3ht swcnts ... See more keywords
Acid-free polyaniline:graphene-oxide hole transport layer in organic solar cells
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-04677-w
Abstract: Emeraldine-based polyaniline (EB-PANI) was synthesized via oxidative polymerization of aniline in aqueous acid. Various aliquots of graphene oxide (GO) aqueous dispersion were added to aniline during polymerization to achieve a mass percent of GO in… read more here.
Keywords: graphene oxide; hole transport; layer; acid free ... See more keywords