With excellent biocompatibility, a narrow bandgap, and long thermal carrier lifetime, tin-based perovskite solar cells (TPSCs) are promising within the solar …
Hydrophobic Electron‐Transport Layer for Efficient Tin‐Based …
With excellent biocompatibility, a narrow bandgap, and long thermal carrier lifetime, tin-based perovskite solar cells (TPSCs) are promising within the solar …
Efficient Perovskite Solar Cells on Hydrophobic Carrier …
Efficient Perovskite Solar Cells on Hydrophobic Carrier Transporting Layers by Anchoring Strategy[J]. JOURNAL OF SYNTHETIC CRYSTALS, 2020, 49(5): 838-847. share this article
Hydrophobic 4-(isopropylbenzyl)oxy-substituted …
Hydrophobic 4-(isopropylbenzyl)oxy-substituted metallophthalocyanines as a dopant-free hole selective material for high-performance and moisture-stable perovskite solar cells Author links open overlay panel Fantai Kong a, Emre Güzel b, Savas Sonmezoglu c d
Broadband antireflective and superhydrophobic coatings for solar …
Study on the effect of coating on photovoltaic performance. In order to demonstrate the effect of the silica AR coating on performance of solar cells, we …
Stable and highly efficient perovskite solar cells: Doping hydrophobic fluoride into hole transport …
Perovskite solar cells (PSCs) have rapidly developed in the past few years, with a record efficiency exceeding 25%. However, the long-term stability of PSCs remains a challenge and limits their practical application. Many high-performance PSCs have an n-i …
Introduction of Hydrophobic Ammonium Salts with Halogen Functional Groups for High‐Efficiency and Stable 2D/3D Perovskite Solar Cells
The optimal 2D/3D perovskite solar cells (PSCs) with 5% CEA+ display a power conversion efficiency (PCE) as high as 20.08% under 1 sun irradiation. Because of the notable hydrophobicity of alkylammonium cations with halogen functional groups and the formed 2D/3D perovskite structure, the optimal PSCs exhibit superior moisture …
A hydrophobic hole transporting oligothiophene for planar perovskite solar cells …
This new HTM (KTM3) in CH3NH3PbI3 perovskite solar cells showed a higher Voc (1.08 V) and fill factor (78.3%) compared to solar cells fabricated using the widely used spiro-OMeTAD. View Show abstract
Hydrophobic Organic Hole Transporters for Improved Moisture Resistance in Metal Halide Perovskite Solar Cells.
It is demonstrated that the hygroscopic lithium salt commonly used as a dopant for the hole transport material in perovskite solar cells makes the top layer of the devices hydrophilic and causes the solar cells to rapidly degrade in the presence of moisture. Solar cells based on organic-inorganic perovskite semiconductor materials …
Stable Perovskite Solar Cells based on Hydrophobic …
DOI: 10.1002/ENTE.201600303 Corpus ID: 138364910 Stable Perovskite Solar Cells based on Hydrophobic Triphenylamine Hole-Transport Materials @article{Liu2017StablePS, title={Stable Perovskite Solar Cells based on Hydrophobic Triphenylamine Hole-Transport Materials}, author={Xicheng Liu and Lifeng Zhu and Fei Zhang and Jing You and Yin Xiao …
Design of Superhydrophobic Surfaces for Stable Perovskite Solar …
Environment-related degradation and lead leakage in perovskite solar cells have posed a big challenge for their commercialization. Here, design of …
Stable Perovskite Solar Cells based on Hydrophobic Triphenylamine …
The power conversion efficiency (PCE) of the cells decreases by only 3 % after 600 h of storage. The nondoped hole-transport layer (HTL) are hydrophobic, with a contact angle of 94.3 to water. The moisture-repelling ability of these HTMs are demonstrated by
Stable and highly efficient perovskite solar cells: Doping …
Perovskite solar cells (PSCs) have rapidly developed in the past few years, with a record efficiency exceeding 25%. However, the long-term stability of PSCs remains …
Hydrophobic Electron‐Transport Layer for Efficient Tin‐Based Perovskite Solar Cells …
With excellent biocompatibility, a narrow bandgap, and long thermal carrier lifetime, tin-based perovskite solar cells (TPSCs) are promising within the solar technology. The fullerene derivative indene-C 60 bisadduct (ICBA) is recognized as the most efficient electron-transport material for TPSCs, thanks to its suitable band structure.
Trifluoromethyl-Group Bearing, Hydrophobic Bulky Cations as …
Solution-processed perovskite films are rich in surface defects and grain boundaries, which limits their performance and stability in photovoltaic application. …
Hydrophobic compressed carbon/graphite based long-term stable perovskite solar cells …
Introduction The perovskite, (ABX 3) organic/inorganic hybrid solar cells (PSCs) are recently raised remarkable amount of scientific and commercial consideration for development of cost-effective, high photo conversion efficiency (PCE~25.5%) [1] solar cells to meet the growing demand of clean energy. ...
Minimizing buried interfacial defects for efficient …
Many of the hole-transport materials used in inverted perovskite solar cells are either too hydrophobic to wet perovskite precursors or can react with the perovskite, which causes the buried …
Enhanced optical performance of solar cell using hydrophobic …
Download Citation | Enhanced optical performance of solar cell using hydrophobic SnO2/TEOS/MTMS antireflection coating | Anti‐reflection coatings have potential usage in photovoltaic solar cells ...
Highly efficient and stable perovskite solar cells with strong hydrophobic barrier via introducing poly(vinylidene fluoride) additive …
J-V curves were carried out on a solar simulator (Newport, Oriel Class A, 91195A) and a source meter (Keithley 2420) at 100 mW/cm 2 illumination AM 1.5G. Via a certified silicon solar cell (Fraunhofer ISE), the light intensity was calibrated. By …
Efficient and Stable Carbon-Based Perovskite Solar …
Additionally, the trifluoromethyl group offers a hydrophobic property and improves moisture stability of the as …
Enhanced efficiency and stability of PM6:Y6 organic solar cells using hydrophobic …
A hydrophobic self-assembled monolayer designated as Me-4PACz was used as a hole-selective interlayer in PM6:Y6 organic photovoltaic devices. A comparative anal Yubei Han, Jingyu Chu, Rujie Zhang, Liping Zhang, Lijie Sun, Yiwen Zhang; Enhanced efficiency and stability of PM6:Y6 organic solar cells using hydrophobic self-assembled …
An Efficient and Hydrophobic Molecular Doping in Perovskite Solar Cells …
Request PDF | An Efficient and Hydrophobic Molecular Doping in Perovskite Solar Cells | Longevity has been a long-standing challenge for perovskite photovoltaics. In general, Li ...
Increased Efficiency of Solar Cells Protected by …
We investigated the fabrication of large-area (cm2) nanostructured glasses for solar cell modules with hydrophobic and hydrophilic properties using soft lithography and colloidal lithography. Both of these techniques entail …
Toward high-efficiency, hysteresis-less, stable perovskite solar …
Perovskite solar cells (PSCs) have demonstrated high power conversion efficiency (PCE) but inferior long-term stability and remarkable hysteresis. To date, the most efficient PSCs …
Stable and highly efficient perovskite solar cells: Doping hydrophobic …
DOI: 10.1007/s12274-021-4056-x Corpus ID: 245654931 Stable and highly efficient perovskite solar cells: Doping hydrophobic fluoride into hole transport material PTAA @article{Yu2022StableAH, title={Stable and highly efficient perovskite solar cells: Doping ...
