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Environmental impact and potential health risks of 2D nanomaterials
Environmental Science: Nano ( IF 5.8 ) Pub Date : 2017-07-19 00:00:00 , DOI: 10.1039/c7en00401j Michaela Fojtů 1, 2, 3, 4 , Wei Zhe Teo 1, 2, 3, 4 , Martin Pumera 1, 2, 3, 4
Environmental Science: Nano ( IF 5.8 ) Pub Date : 2017-07-19 00:00:00 , DOI: 10.1039/c7en00401j Michaela Fojtů 1, 2, 3, 4 , Wei Zhe Teo 1, 2, 3, 4 , Martin Pumera 1, 2, 3, 4
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The prospective intensive utilization of two-dimensional (2D) nanomaterials, such as graphene, transition metal dichalcogenides, and black phosphorus, increased the requirements for thorough comprehension of their potential impact on the environment and health. The unique properties of 2D materials originate from their parent material crystalline structure composed of vertically stacked layers. This enables the reduction of their thickness on the atomic layer scale while simultaneously changing their physicochemical properties. Layered nanomaterials are revealing their promising employment in a wide range of applications, from the fabrication of products for everyday use to water purification and applications in biomedicine. The degradation of such materials, their biocompatibility, and their effect on living organisms have begun to attract increased attention since their auspicious application potential is still increasing. Here, we summarize recent knowledge regarding the environmental and health risks of graphene-based materials, transition metal dichalcogenides, and black phosphorus. We have summarized the current progress and findings concerning their biocompatibility, nanotoxicity, and biodistribution, bringing awareness to the complexity of these phenomena.
中文翻译：
二维纳米材料的环境影响和潜在的健康风险
对二维（2D）纳米材料（例如石墨烯，过渡金属二卤化碳和黑磷）的潜在大量利用，增加了对全面理解其对环境和健康的潜在影响的要求。2D材料的独特属性源自其母材由垂直堆叠的层组成的晶体结构。这使得能够在原子层规模上减小其厚度，同时改变其物理化学性质。从日常产品的制造到水的净化以及在生物医学中的应用，层状纳米材料正显示出其在广泛应用中的有希望的应用。这些材料的降解，它们的生物相容性，由于其吉祥的应用潜力仍在增加，它们对生物的影响已开始引起人们的关注。在这里，我们总结了有关石墨烯基材料，过渡金属二卤化物和黑磷对环境和健康的危害的最新知识。我们总结了有关其生物相容性，纳米毒性和生物分布的最新进展和发现，使人们意识到了这些现象的复杂性。
更新日期：2017-08-10
中文翻译：
二维纳米材料的环境影响和潜在的健康风险
对二维（2D）纳米材料（例如石墨烯，过渡金属二卤化碳和黑磷）的潜在大量利用，增加了对全面理解其对环境和健康的潜在影响的要求。2D材料的独特属性源自其母材由垂直堆叠的层组成的晶体结构。这使得能够在原子层规模上减小其厚度，同时改变其物理化学性质。从日常产品的制造到水的净化以及在生物医学中的应用，层状纳米材料正显示出其在广泛应用中的有希望的应用。这些材料的降解，它们的生物相容性，由于其吉祥的应用潜力仍在增加，它们对生物的影响已开始引起人们的关注。在这里，我们总结了有关石墨烯基材料，过渡金属二卤化物和黑磷对环境和健康的危害的最新知识。我们总结了有关其生物相容性，纳米毒性和生物分布的最新进展和发现，使人们意识到了这些现象的复杂性。
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