Polynary energy harvesting and multi-parameter sensing in the heatwave environment of industrial factory buildings by an integrated triboelectric–thermoelectric hybrid generator

Materials Horizons, Год журнала: 2024, Номер 11(6), С. 1414 - 1425

Опубликована: Янв. 1, 2024

A hybrid generator integrating a fan-shaped triboelectric nanogenerator (FR-TENG) with an all-inorganic thermoelectric (iThEG) has been proposed.

Язык: Английский

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MXene‐Based Flexible Memory and Neuromorphic Devices

Small, Год журнала: 2025, Номер unknown

Опубликована: Янв. 31, 2025

As the age of Internet Things (IoTs) unfolds, along with rapid advancement artificial intelligence (AI), traditional von Neumann-based computing systems encounter significant challenges in handling vast amounts data storage and processing. Bioinspired neuromorphic strategies offer a promising solution, characterized by features in-memory computing, massively parallel processing, event-driven operations. Compared to rigid silicon-based devices, flexible devices are lightweight, thin, highly stretchable, garnering considerable attention. Among materials utilized these transition metal carbides/nitrides (MXenes) particularly noteworthy their excellent flexibility, exceptional conductivity, hydrophilicity, which confer remarkable properties upon devices. Herein, comprehensive discussion is provided on applications MXenes memory This review covers basic principles device structures common parameters emerging as well synthesis, functionalization methods, distinct MXenes. The remaining future opportunities relevant also presented. can serve valuable reference lay cornerstone for practical feasible implementation technologies.

Язык: Английский

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Organic Salt-Doped Polymer Alloy: A New Prototype Hole Transporter for High-Photovoltaic-Performance Perovskite Solar Cells

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Фев. 5, 2025

Hole-transporting layer (HTL) is one of the key components in a regular perovskite solar cell (r-PSC), which has function extracting photon-excited holes from absorber and then transporting them to electrode. The most commonly used HTL r-PSC LiTFSI tBP-doped spiro-OMeTAD. inevitable instability induced by deliquescent inorganic salt (LiTFSI), migration small lithium ions, necessary oxidation process air hinder commercialization this technology. In paper, new undoped D–A copolymer (P15) as hole-transporting material (HTM) for but with moderate photovoltaic performance. Therefore, an organic salt, DPI-TPFB, having big cation hydrophobic anion, was dopant increase conductivity/hole mobility P15 while avoiding caused moisture. Furthermore, amphiphilic polymer, PDTON (with hole- perovskite-passivation ability), added form polymer alloy, (P15 + PDTON), further enhance crystallinity and, therefore, via space-confined interaction. As result, r-PSCs based on DPI-TPFB-doped PDTON) HTLs exhibit highest power conversion efficiency (PCE) 18.8%, higher than those cells (15.08%), (7.37%), (15.66%) HTLs. Cells also have much better long-term stability using spiro-OMeTAD HTL. studies show that polymer-compatible can be stable hole polymeric without sacrificing resulting cells, mixing two ordinary performance (such high- photovoltaic-performance alloy salt-doped regarded prototype transporter high-photovoltaic- PSCs.

Язык: Английский

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Synthesis, mechanisms, challenges, and future prospects of Ti3C2 MXene and its heterojunctions for photocatalytic dye degradation efficiency: a comprehensive review

Materials Today Sustainability, Год журнала: 2023, Номер 24, С. 100568 - 100568

Опубликована: Окт. 5, 2023

Язык: Английский

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Corrosion in solar cells: challenges and solutions for enhanced performance and durability

Journal of Optics, Год журнала: 2023, Номер unknown

Опубликована: Июнь 30, 2023

Язык: Английский

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MXene-based electrode materials for supercapacitors: Synthesis, properties, and optimization strategies

Materials Today Sustainability, Год журнала: 2023, Номер 24, С. 100551 - 100551

Опубликована: Сен. 16, 2023

Язык: Английский

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Integration of SWCNT and WO3 for efficient charge extraction in all-inorganic perovskite solar cells

Chemical Engineering Journal, Год журнала: 2024, Номер 483, С. 149425 - 149425

Опубликована: Фев. 8, 2024

Язык: Английский

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MXene-based materials for efficient applications in perovskite solar cells: A review

Journal of Material Science and Technology, Год журнала: 2024, Номер 215, С. 214 - 232

Опубликована: Июль 29, 2024

Язык: Английский

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Manuscript proposed to Composites Communications Emerging Trends in MXene-Polymer Composites for Electromagnetic Shielding Applications

Composites Communications, Год журнала: 2024, Номер 51, С. 102056 - 102056

Опубликована: Авг. 26, 2024

Язык: Английский

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An overview on synthesis of MXene and MXene based nanocomposites for supercapacitors

Materials Today Communications, Год журнала: 2024, Номер 41, С. 110223 - 110223

Опубликована: Авг. 27, 2024

Язык: Английский

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