Thermally Stable Phenylethylammonium-based Perovskite Passivation: Spontaneous Passivation with Phenylethylammonium Bis(trifluoromethylsulfonyl)imide under Deposition of PTAA for Enhancing Photovoltaic Performances of Perovskite Solar Cells [PDF]
, 2023 Perovskite passivation has been vital for obtaining highly efficient and stable perovskite solar cells (PSCs). Phenylethylammnonium (PEA)-based passivator is one of the most major categories as it is effective in improving PSC performances taking ...
Hiroyuki, Kanda +3 more
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Hydrogen Source and Diffusion Path for Poly-Si Channel Passivation in Xtacking 3D NAND Flash Memory
IEEE Journal of the Electron Devices Society, 2020 Poly-Si channels need well passivated by using hydrogen passivation process in 3D NAND flash memories for better poly-Si quality with low trap density.
Xinshuai Shen +7 more
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International Finance, 2005 Creditors are often passive because they are reluctant to show bad debts on their own balance sheets. We propose a simple general equilibrium model to study the externality effect of creditor passivity. The model yields rich insights in the phenomenon of creditor passivity, both in transition and developed market economies.
Koen J. L. Schoors, Konstantin Sonin
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, 2022 International audienceThe dissolution and passivation kinetics of CoCrFeMnNi high entropy alloys with and without nitrogen addition in 0.1 M H2SO4 were investigated by element-resolved electrochemistry to follow the passivation quasi in situ.
Feng, Hao +5 more
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Unravelling Defect Passivation Mechanisms in Sulfur-treated Sb2Se3 [PDF]
, 2021 Sb2Se3 has emerged as an important photoelectrochemical (PEC) and photovoltaic (PV) material due to its rapid rise in photoconversion efficiencies. However, despite its binary nature, Sb2Se3 has a complex defect chemistry, which reduces the maximum ...
Thomas, Moehl +13 more
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Passivation of InP solar cells using large area hexagonal-BN layers
npj 2D Materials and Applications, 2021 Surface passivation is crucial for many high-performance solid-state devices, especially solar cells. It has been proposed that 2D hexagonal boron nitride (hBN) films can provide near-ideal passivation due to their wide bandgap, lack of dangling bonds ...
Vidur Raj +8 more
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Passivation quality of a stoichiometric SiN_x single passivation layer on crystalline silicon prepared by catalytic chemical vapor deposition and successive annealing [PDF]
, 2014 A silicon nitride (SiN_x) single passivation layer, prepared by catalytic chemical vapor deposition (Cat-CVD) and successive annealing, shows high passivation quality on crystalline silicon (c-Si) wafers.
Koyama, Koichi +3 more
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Novel sulfur surface passivation for n- and p-type silicon
, 2021 Shafarman, William N.The reduction of recombination at the surface of a silicon wafer is an important factor in improving the efficiency of solar cells. Thermal oxidation is the most common method for Si surface passivation and has excellent performance,
Theisen, Robert
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Passivity, complete passivity, and virtual temperatures [PDF]
Physical Review E, 2015 We give a simple and intuitive proof that the only states which are completely passive, i.e., those states from which work cannot be extracted even with infinitely many copies, are Gibbs states at positive temperatures. The proof makes use of the idea of virtual temperatures, i.e., the association of temperatures to pairs of energy levels (transitions).
Skrzypczyk, Paul +2 more
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Indium tin oxide sputtering damage to catalytic chemical vapor deposited amorphous silicon passivation films and its recovery [PDF]
, 2017 We investigated the influence of indium tin oxide (ITO) sputtering damage to various types of amorphous silicon (a-Si) passivation films deposited by catalytic chemical vapor deposition.
Konishi, Takeo, Ohdaira, Keisuke
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