Two-Dimensional Selenium Nanosheet-Based Sponges with Superior Hydrophobicity and Excellent Photothermal Performance

Chen, Hongyan; Wang, Mengke; Huang, Weichun

doi:10.3390/nano12213756

Cited by 4 publications

(5 citation statements)

References 42 publications

(50 reference statements)

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“…Two-dimensional NS materials, atomically thin sheets, have attracted tremendous interest due to their fascinating properties [ 52 , 53 , 54 , 55 , 56 , 57 , 58 ]. Inspired by the huge success of graphene and black phosphorus, a series of 2D materials have been exploited and demonstrated to have great potential in many applications, such as energy [ 8 , 59 , 60 , 61 ], catalysis [ 48 , 62 , 63 , 64 ], sensors [ 65 , 66 , 67 , 68 ], nanophotonics [ 9 , 58 , 69 , 70 , 71 , 72 ], and biomedicines [ 73 , 74 , 75 ].…”

Section: Synthesis Of Pbo Nanostructuresmentioning

confidence: 99%

Lead Monoxide Nanostructures for Nanophotonics: A Review

2023

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Black-phosphorus-analog lead monoxide (PbO), as a new emerging 2D material, has rapidly gained popularity in recent years due to its unique optical and electronic properties. Recently, both theoretical prediction and experimental confirmation have revealed that PbO exhibits excellent semiconductor properties, including a tunable bandgap, high carrier mobility, and excellent photoresponse performance, which is undoubtedly of great interest to explore its practical application in a variety of fields, especially in nanophotonics. In this minireview, we firstly summarize the synthesis of PbO nanostructures with different dimensionalities, then highlight the recent progress in the optoelectronics/photonics applications based on PbO nanostructures, and present some personal insights on the current challenges and future opportunities in this research area. It is anticipated that this minireview can pave the way to fundamental research on functional black-phosphorus-analog PbO-nanostructure-based devices to meet the growing demands for next-generation systems.

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Section: Synthesis Of Pbo Nanostructuresmentioning

confidence: 99%

Lead Monoxide Nanostructures for Nanophotonics: A Review

2023

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“…Arsenic comes from the Greek word “arsenikon” meaning strong (Paul et al, 2023). Arsenic belongs to the catalog of Xenes (Chen et al, 2022; Hu et al, 2020; Huang et al, 2019; Huang, Li, et al, 2020; Wang et al, 2021, 2022; Zhu et al, 2023; Zi et al, 2023). It is the fourth among the abundant elements in water, the twelfth in the human body, and the twentieth in the earth's crust.…”

Section: Introductionmentioning

confidence: 99%

Synthesized arsenic nanoparticles and their high potential in biomedical applications: A review

Hosseininasab,

Naderifar,

Akbarizadeh

et al. 2024

Biotech & Bioengineering

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Arsenic with the scientific name AS is an element that exists everywhere. It is the fourth among the abundant elements in water, the twelfth in the human body, and the twentieth in the earth's crust. This element exists in sulfide, carbonate, and elemental forms. Different names of arsenic are known as white arsenic (As2O3), yellow arsenic (As2S3), and red arsenic (As4S4). Nowadays, due to its unique properties, arsenic has received much attention from researchers for use in the synthesis of arsenic nanoparticles. According to various studies, arsenic nanoparticles are synthesized by various methods, including biological, physical, and chemical, and it has been shown that the synthetic method used is very important because it has a significant effect on their shape, size, and biological function. Arsenic nanoparticles are among the nanoparticles that have attracted the attention of researchers due to their particle potential as well as their anticancer, antitumor, cytotoxic, and antimicrobial applications. Therefore, the aim of this study is to investigate arsenic nanoparticles biosynthesized by different physical, biological, and chemical methods and their biomedical applications.

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“…The study suggests that the antibacterial activity of Bi QDs can be significantly improved with the help of light illumination, even at low power density, because of the photothermal effect [20]. The photothermally-assisted superhydrophobic materials have emerged as promising candidates for a range of applications, including oil purification, waste oil collection, and solar desalination, thanks to their easy fabrication, low cost, flexibility, and ability to tune thermal conversion [21].…”

Section: Introductionmentioning

confidence: 99%

Designing, Modeling, and Fabrication of a Novel Solar-Concentrating Spittoon against COVID-19 for Antibacterial Sustainable Atmosphere

Sharma

Kumar

Kumar³

et al. 2023

Sustainability

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Spreading infectious illnesses such as viral meningitis, hepatitis, and cytomegalovirus among people is facilitated by spitting in public. India is more prone to transferring infectious illnesses. Recent research discovered that the new Coronavirus may also be transmitted via an infected person’s saliva. Self-collected saliva from 91.7% of patients contains COVID-19. Numerous nations have prioritized preventing individuals from spitting in open or public areas such as hospitals, parks, airports, train stations, etc. The UVC range has a greater damaging effect on microbial cells because microorganisms’ intracellular components, such as RNA, DNA, and proteins, are sensitive to UVC photon absorption. In this article, the design and construction of a solar-concentrating spittoon is attempted. At its receiver, it can create a temperature of 390 K and 176 W of heat. At this temperature, most viruses (including Coronavirus), bacteria, and pathogens are inactivated. Daily, from 8:00 a.m. until 5:00 p.m., the solar-concentrating spittoon is functional. The solar-concentrating spittoon performance was best for nine hours. The receiver thermal efficiency was 80% and 20% of heat was lost to the surroundings. The overall efficiency was found to be 70%. During this time, most people spend their time outside, where this solar-powered spittoon can incinerate human cough and spit within one minute. The installation of this solar-concentrated spittoon will aid in preventing the spread of fatal dangerous diseases and cleaning the city.

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Two-Dimensional Selenium Nanosheet-Based Sponges with Superior Hydrophobicity and Excellent Photothermal Performance

Cited by 4 publications

References 42 publications

Lead Monoxide Nanostructures for Nanophotonics: A Review

Lead Monoxide Nanostructures for Nanophotonics: A Review

Synthesized arsenic nanoparticles and their high potential in biomedical applications: A review

Designing, Modeling, and Fabrication of a Novel Solar-Concentrating Spittoon against COVID-19 for Antibacterial Sustainable Atmosphere

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