Articles with "deep trap" as a keyword



Thickness Insensitive UV Blocking Layer Meliorating Carrier Extraction and Deep Trap towards Stable Organic Solar Cells

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202420940

Abstract: The photostability of organic solar cells (OSCs) is extremely crucial to their commercial application. Herein, double‐layered anode interface layer (DL‐AIL) with ultraviolet (UV) absorber BP2 is constructed by layer‐by‐layer processing to simultaneously improve power‐conversion efficiencies… read more here.

Keywords: layer; deep trap; solar cells; carrier ... See more keywords

Increased Deep Trap Density in Interfacial Engineered Nanocomposite Revealed by Sequential Kelvin Probe Force Microscopy for High Dielectric Energy Storage

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Published in 2024 at "Small Methods"

DOI: 10.1002/smtd.202301755

Abstract: Nanocomposites combining inorganic nanoparticles with high dielectric constant and polymers with high breakdown strength are promising for the high energy density storage of electricity, and carrier traps can significantly affect the dielectric breakdown process. Nevertheless,… read more here.

Keywords: deep trap; energy; density; high dielectric ... See more keywords

Ultrahigh Charge Density of Cellulose-Based Triboelectric Materials Based on Built-in Electric Field and Deep Trap Synergy.

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Published in 2025 at "Nano letters"

DOI: 10.1021/acs.nanolett.5c01627

Abstract: Cellulose-based triboelectric nanogenerators (TENGs) are increasingly studied as potential candidates for advancing sustainable wearable electronics due to their biodegradability, self-powering capability, and high sensitivity. However, the near-electroneutrality of cellulose and its lack of efficient charge… read more here.

Keywords: deep trap; cellulose based; density; built electric ... See more keywords

Degradation of encapsulated perovskite solar cells driven by deep trap states and interfacial deterioration

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Published in 2018 at "Journal of Materials Chemistry C"

DOI: 10.1039/c7tc03733c

Abstract: The degradation of encapsulated perovskite devices has been investigated by optoelectronic characterization. The performance of the encapsulated device dropped by approximately 50% of the initial value after five months. The degradation of device performance was… read more here.

Keywords: degradation; encapsulated perovskite; degradation encapsulated; deep trap ... See more keywords

Deep trap engineering in Gd3GaO6:Bi3+ persistent phosphors through co-doping lanthanide ions

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Published in 2024 at "Journal of Materials Chemistry C"

DOI: 10.1039/d4tc01792g

Abstract: The development of luminescent materials for optical information encryption has received great attention in recent years. However, single-mode luminescent materials greatly limit their information capacity and encryption level. Here, a... read more here.

Keywords: deep trap; persistent phosphors; trap engineering; gd3gao6 bi3 ... See more keywords