Опубликована: Янв. 1, 2024
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Язык: Английский
Trends in Food Science & Technology, Год журнала: 2025, Номер 157, С. 104903 - 104903
Опубликована: Фев. 6, 2025
Язык: Английский
Процитировано
2
Materials Today Physics, Год журнала: 2025, Номер unknown, С. 101702 - 101702
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
1
Advanced Optical Materials, Год журнала: 2024, Номер unknown
Опубликована: Июнь 20, 2024
Abstract 2D materials have garnered significant research attention due to their unique electrical and optical properties. Various photodetectors (PDs) based on been demonstrated possess a high photoresponse, achieve specific light detection, construct flexible devices. Among these, photoelectrochemical‐type (PEC) PDs are attracting increasing facile fabrication processes, self‐powered capability, sensitivity. Compared with transitional solid‐state materials, material‐based PEC is still in its initial stages but exhibits promising potential for various applications. This paper comprehensively reviews recent advancements PDs. The first classified, then the synthesis methods employed briefly summarized. Later, performance optimization strategies of discussed. Finally, challenges opportunities developing high‐performance highlighted.
Язык: Английский
Процитировано
8
Materials Science in Semiconductor Processing, Год журнала: 2024, Номер 179, С. 108495 - 108495
Опубликована: Май 4, 2024
Язык: Английский
Процитировано
7
Desalination and Water Treatment, Год журнала: 2025, Номер unknown, С. 101057 - 101057
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
1
Radiation Physics and Chemistry, Год журнала: 2024, Номер unknown, С. 112238 - 112238
Опубликована: Сен. 1, 2024
Язык: Английский
Процитировано
4
Advanced Functional Materials, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 27, 2024
Abstract Battery‐free photodetection is necessary for underwater optical communication, which poses extremely high requirements in terms of the self‐powering capability photodetectors (PDs) and their ability to operate harsh liquid environments. Emerging photoelectrochemical (PEC) PDs are appealing owing inherent aqueous operation behaviors with highly tunable photoresponses. Herein, a novel self‐powered PEC ultraviolet (UV) PD applicable all‐scenario environments, including seawater at different latitudes solutions pH values temperatures, demonstrated based on integrated self‐supporting SiC/SnO 2 heterojunction nanoarrays. The nanoarrays achieved by utilizing anodic oxidation chemical bath deposition. demonstrates excellent performance rapid rise/decay times ( τ r / d , 30/120 ms), responsivity R λ 1.97 A W −1 ), remarkable detectivity D * 1.98 × 10 11 Jones), large external quantum efficiency EQE 65.5%) under 375 nm UV light illumination zero bias voltage. Moreover, delivers photoresponse aging stability world's oceans. robust even conditions, such as strongly acidic alkaline temperatures. developed device new type future communication.
Язык: Английский
Процитировано
4
Dalton Transactions, Год журнала: 2024, Номер 53(25), С. 10376 - 10402
Опубликована: Янв. 1, 2024
Photoelectrochemical (PEC) technology in marine engineering holds significant importance due to its potential address various challenges the environment. Currently, PEC-type applications offer numerous benefits, including sustainable energy generation, water desalination and treatment, photodetection, communication. Finding novel efficient photoresponse semiconductors is of great significance for development techniques space. Bismuth-based semiconductor materials possess suitable tunable bandgap structures, high carrier mobility, low toxicity, strong oxidation capacity, which gives them engineering. In this paper, structure properties bismuth binary mixed-anion have been reviewed. Meanwhile, recent progress synthetic approaches were discussed from point view application prospects. Finally, issues photodetection hydrogen generation are analyzed. Thus, perspective will not only stimulate further investigation but also help related practitioners understand compounds.
Язык: Английский
Процитировано
3
Applied Physics Reviews, Год журнала: 2024, Номер 11(3)
Опубликована: Июль 16, 2024
Electrodes can be recognized as the bridges between photodetectors (PDs) and outer measurement circuits. The interfacial electric properties electrodes sensitive materials would dominate separation collection of photo-induced charge carrier, which are one critical factors influencing photo-detecting performance. In this paper, electrode used in UV PDs summarized categorized according to their components. Then, effects configurations (such contact types, band structure, structure) on photoelectric performances discussed. Varied kinds specific such transparent electrodes, flexible bio-originated described. Finally, perspective is presented, provides guidance for future development.
Язык: Английский
Процитировано
3
ACS Applied Electronic Materials, Год журнала: 2024, Номер 6(9), С. 6457 - 6465
Опубликована: Авг. 27, 2024
Self-powered photodetectors are gaining attention due to their simplistic fabrication and easy system integration. This paper presents the feasibility of realizing a Cu2O(CuO) working electrode (WE)-based photoelectrochemical (PEC)-type photodetector (PD) probe with an arrangement Cu/NaCl (W)/Cu2O(CuO), where copper oxide composite is fabricated using thermal treatment Cu. It observed that under zero bias 470 nm irradiation, can produce responsivity specific detectivity up 20.11 mA W−1 2.62 × 108 Jones, respectively. Further, it photocurrent 5 μA 33.78 mW cm–2 optical power density while having dark current 50 nA. Moreover, also shows minimal rise recovery time 20 140 ms, With realized high responsivity, this proposed holds excellent potential for next-generation optoelectronic sensor applications.
Язык: Английский
Процитировано
3