Articles with "phosphorus nanosheets" as a keyword



Black Phosphorus Nanosheets as a Neuroprotective Nanomedicine for Neurodegenerative Disorder Therapy.

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Published in 2018 at "Advanced materials"

DOI: 10.1002/adma.201703458

Abstract: Transition-metal dyshomeostasis is recognized as a critical pathogenic factor at the onset and progression of neurodegenerative disorder (ND). Excess transition-metal ions such as Cu2+ can catalyze the generation of cytotoxic reactive oxygen species and thereafter… read more here.

Keywords: nanosheets neuroprotective; phosphorus nanosheets; neurodegenerative disorder; black phosphorus ... See more keywords

Black Phosphorus Nanosheets Protect Neurons by Degrading Aggregative α‐syn and Clearing ROS in Parkinson's Disease

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202404576

Abstract: Although evidence indicates that the abnormal accumulation of α‐synuclein (α‐syn) in dopamine neurons of the substantia nigra is the main pathological feature of Parkinson's disease (PD), no compounds that have both α‐syn antiaggregation and α‐syn… read more here.

Keywords: black phosphorus; nanosheets protect; parkinson disease; syn ... See more keywords

In Situ Growth of CoP Nanoparticles Anchored on Black Phosphorus Nanosheets for Enhanced Photocatalytic Hydrogen Production

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Published in 2018 at "ChemCatChem"

DOI: 10.1002/cctc.201701907

Abstract: A novel zero‐dimensional/two‐dimensional CoP/black phosphorus heterostructure was successfully constructed by in situ growth of CoP nanoparticles on the surface of black phosphorus (BP) nanosheets through a facile solvothermal method. The as‐prepared CoP/BP heterostructure exhibited excellent photocatalytic… read more here.

Keywords: cop nanoparticles; growth cop; phosphorus nanosheets; black phosphorus ... See more keywords

Black Phosphorus Nanosheets Passivation Using a Tripeptide.

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Published in 2018 at "Small"

DOI: 10.1002/smll.201801701

Abstract: In the past several years, 2D black phosphorus (BP) has captured the research community's interest because of its unique electronic, photonic, and mechanical properties. However, the intrinsic instability of BP limits its preservation and practical… read more here.

Keywords: using tripeptide; passivation using; phosphorus nanosheets; phosphorus ... See more keywords
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A new high-yield fabrication approach for porous red phosphorus nanosheets using N-methyl-2-pyrrolidone with multiple photocatalytic reduction applications

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.06.096

Abstract: Abstract In this study, a facile and effective solvothermal treatment-coupled ultrasonic exfoliation strategy was developed to prepare porous red phosphorus nanosheets (RP PNS) with a high yield output. N-methyl-2-pyrrolidone (NMP) was chosen as the dispersant… read more here.

Keywords: methyl pyrrolidone; high yield; phosphorus nanosheets; red phosphorus ... See more keywords

Enhanced Catalytic Activity of Crystalline Phosphorus Nanosheets Fabricated via Solvothermal Phase Transformation.

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Published in 2024 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.4c01757

Abstract: The newly reported crystalline phosphorus nanosheets (cryst-P NSs) exhibit promising features for industrial applications, including outstanding air-water stability and facile large-scale production. However, their complex crystallization impedes a priori tailoring. Herein, the temporal evolution of… read more here.

Keywords: crystalline phosphorus; cryst nss; phosphorus; phase ... See more keywords

Black Phosphorus Nanosheets Grafted with Gold Nanorods and Carbon Nanodots for Synergistic Antitumor Therapy.

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Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.3c00524

Abstract: Synergetic photothermal/photodynamic/chemotherapy receives significant attention for precise in vivo cancer treatment. Despite plenty of encouraging photosensitizers explored, integrated nanoagents with multiple functions are still highly desired. In this study, novel nanocomposites coupling black phosphorus (BP)… read more here.

Keywords: antitumor; gold nanorods; therapy; carbon nanodots ... See more keywords

Mitochondria-Targeting Pyroptosis Amplifier of Lonidamine-Modified Black Phosphorus Nanosheets for Glioblastoma Treatments.

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Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.3c01559

Abstract: Pyroptosis is accompanied by immunogenic mediators' release and serves as an innovative strategy to reprogram tumor microenvironments. However, damaged mitochondria, the origin of pyroptosis, are frequently eliminated by mitophagy, which will severely impair pyroptosis-elicited immune… read more here.

Keywords: bptld; pyroptosis; mitochondria targeting; black phosphorus ... See more keywords

Black Phosphorus Nanosheets-Based Hydrogel for Efficient Bacterial Inhibition and Accelerating Wound Healing.

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Published in 2024 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.4c06075

Abstract: With the swift evolution of multidrug-resistant bacteria resulting from the intense and inappropriate use of antibiotics, there is a pressing need for innovative solutions. In this study, a thermosensitive hydrogel was developed for efficient bacterial… read more here.

Keywords: hydrogel; efficient bacterial; bacterial inhibition; black phosphorus ... See more keywords

Two-Dimensional Biodegradable Black Phosphorus Nanosheets Promote Large Full-Thickness Wound Healing through In Situ Regeneration Therapy

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Published in 2024 at "ACS Nano"

DOI: 10.1021/acsnano.3c11177

Abstract: Large full-thickness skin lesions have been one of the most challenging clinical problems in plastic surgery repair and reconstruction. To achieve in situ skin regeneration and perfect clinical outcomes, we must address two significant obstacles:… read more here.

Keywords: full thickness; black phosphorus; large full; phosphorus ... See more keywords

Protective Role of Melatonin against Liver Toxicity from Black Phosphorus Nanosheets via Oxidative Stress and Pyroptosis

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Published in 2024 at "ACS Omega"

DOI: 10.1021/acsomega.4c05889

Abstract: In the field of contemporary medicine, with the rapid application of nanomaterials, evaluating their biocompatibility and potential toxicity has become increasingly important. This study characterized black phosphorus nanosheets (BPNSs) and employed both in vivo and… read more here.

Keywords: role melatonin; pyroptosis; black phosphorus; melatonin ... See more keywords