In Situ Observation of Crystallization Dynamics and Grain Orientation in Sequential Deposition of Metal Halide Perovskites
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201902319
Abstract: Metal halide perovskites have revolutionized the development of highly efficient, solution‐processable solar cells. Further advancements rely on improving perovskite film qualities through a better understanding of the underlying growth mechanism. Here, a systematic in situ… read more here.
Keywords: halide perovskites; metal halide; grain orientation; sequential deposition ... See more keywords
Efficient Inverted Perovskite Solar Cells via Improved Sequential Deposition
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202206345
Abstract: Inverted‐structure metal halide perovskite solar cells (PSCs) have attractive advantages like low‐temperature processability and outstanding device stability. The two‐step sequential deposition method shows the benefits of easy fabrication and decent performance repeatability. Nevertheless, it is… read more here.
Keywords: inverted pscs; solar cells; deposition; sequential deposition ... See more keywords
Sequential Deposition of Multicomponent Bulk Heterojunctions Increases Efficiency of Organic Solar Cells
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202208997
Abstract: Constructing tandem and multi‐blend organic solar cells (OSCs) is an effective way to overcome the absorption limitations of conventional single‐junction devices. However, these methods inevitably require tedious multilayer deposition or complicated morphology‐optimization procedures. Herein, sequential… read more here.
Keywords: bhj; organic solar; solar cells; deposition ... See more keywords
Efficient Planar Heterojunction Organic Solar Cell with Enhanced Crystallization and Diffusivity of Acceptor.
Sign Up to like & getrecommendations! Published in 2025 at "Nano letters"
DOI: 10.1021/acs.nanolett.4c05750
Abstract: In the field of organic solar cells (OSCs), planar heterojunctions (PHJs) have received less attention. This study demonstrates that enhancing the crystallization and diffusivity of nonfullerene small-molecule acceptors (NF-SMAs) through sequential deposition significantly optimizes the… read more here.
Keywords: crystallization diffusivity; diffusivity; organic solar; sequential deposition ... See more keywords
Sequential Deposition of Integrated Cathode–Inorganic Separator–Anode Multilayers for High Performance Li-Ion Batteries
Sign Up to like & getrecommendations! Published in 2022 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.2c03828
Abstract: A porous, spray-deposited Al2O3-based separator was developed to enable the direct deposition of an electrode/separator/electrode Li-ion battery full cell assembly in a single operation. The optimized sprayed separator consisted of 50 nm Al2O3 particles, 1… read more here.
Keywords: deposition integrated; deposition; sequential deposition; ion ... See more keywords
Direct In Situ Conversion of Lead Iodide to a Highly Oriented and Crystallized Perovskite Thin Film via Sequential Deposition for 23.48% Efficient and Stable Photovoltaic Devices.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c16579
Abstract: In the sequential deposition method of perovskite films, the crystallinity and microstructure of PbI2 are often sacrificed to solve the problem of an incomplete reaction between organic halide and lead halide. As a result, the… read more here.
Keywords: pbi2; conversion; film; sequential deposition ... See more keywords
Slow-Release Effect Assisted Crystallization for Sequential Deposition Realizes Efficient Inverted Perovskite Solar Cells.
Sign Up to like & getrecommendations! Published in 2024 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.4c05880
Abstract: The two-step sequential deposition strategy has been widely recognized in promoting the research and application of perovskite solar cells, but the rapid reaction of organic salts with lead iodide inevitably affects the growth of perovskite… read more here.
Keywords: crystallization; slow release; solar cells; sequential deposition ... See more keywords
Ternary Organic Photovoltaics Prepared by Sequential Deposition of Single Donor and Binary Acceptors.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b07199
Abstract: Binary organic photovoltaics (OPVs) fabricated by single-step (SS) deposition of a binary blend of polymer (or small molecule) donor and fullerene acceptor (SS binary OPV) are widely utilized. To improve the OPV performance, SS ternary… read more here.
Keywords: ternary opv; sequential deposition; donor; opv ... See more keywords
Optimizing the morphology of all-polymer solar cells for enhanced photovoltaic performance and thermal stability
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Semiconductors"
DOI: 10.1088/1674-4926/44/5/052201
Abstract: Due to the complicated film formation kinetics, morphology control remains a major challenge for the development of efficient and stable all-polymer solar cells (all-PSCs). To overcome this obstacle, the sequential deposition method is used to… read more here.
Keywords: polymer; morphology; solar cells; polymer solar ... See more keywords
Effects of NH4SCN Additive in the FAPbI3 Perovskite Films in a Sequential Deposition Method
Sign Up to like & getrecommendations! Published in 2023 at "Crystals"
DOI: 10.3390/cryst13050795
Abstract: This study determined the effect of introducing the NH4SCN additive in the precursor solution of PbI2 of a sequential deposition method in an open atmosphere to form FAPbI3 perovskite over a glass substrate. Adding NH4SCN… read more here.
Keywords: deposition method; nh4scn additive; sequential deposition; fapbi3 perovskite ... See more keywords