Hierarchical and heterogeneous multiphase metallic nanomaterials and laminates

MRS Bulletin ◽  
2021 ◽  
Vol 46 (3) ◽  
pp. 236-243 ◽  
Author(s):  
Amit Misra ◽  
Mathias Göken ◽  
Nathan A. Mara ◽  
Irene J. Beyerlein
Keyword(s):  
Metallic Nanomaterials

Microbial Biomanufacturing for Metal/Metallic Nanomaterials and Metabolic Engineering: Design Strategies, Fundamental Mechanisms, and Future Opportunities

2021 ◽  
Author(s):  
Jianhua Yuan ◽  
Jianglin Cao ◽  
Fei Yu ◽  
Jie Ma ◽  
Dong Zhang ◽  
...  
Keyword(s):  
Metabolic Engineering ◽  
Engineering Design ◽  
Design Strategies ◽  
Practical Applications ◽  
Metallic Nanomaterials ◽  
Low Toxicity

Biomanufacturing of metal/metallic nanomaterials with the ordered micro/nanostructures and controllable functions is of great importance in both fundamental studies and practical applications, due to their low toxicity, less pollution production,...

Influence of the stabilizers on the toxicity of metallic nanomaterials in aquatic organisms and human cell lines

2017 ◽  
Vol 607-608 ◽  
pp. 1264-1277 ◽  
Author(s):  
Tatiana Andreani ◽  
Verónica Nogueira ◽  
Vera V. Pinto ◽  
Maria José Ferreira ◽  
Maria Graça Rasteiro ◽  
...  
Keyword(s):  
Cell Lines ◽  
Human Cell ◽  
Aquatic Organisms ◽  
Human Cell Lines ◽  
Metallic Nanomaterials

Hydrogen in metallic nanomaterials

2011 ◽  
Vol 80 (9) ◽  
pp. 855-868 ◽  
Author(s):  
Rostislav A Andrievski
Keyword(s):  
Metallic Nanomaterials

Sustainable metallic nanomaterials based wastewater treatment strategies: Achievements, challenges and future perspectives

Chemosphere ◽  
2021 ◽  
pp. 132606
Author(s):  
Shakeel Ahmad Bhat ◽  
Farooq Sher ◽  
Mariam Hameed ◽  
Omar Bashir ◽  
Rohitashw Kumar ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Treatment Strategies ◽  
Future Perspectives ◽  
Metallic Nanomaterials

Turning bulk materials into 0D, 1D and 2D metallic nanomaterials by selective aqueous corrosion

2019 ◽  
Vol 55 (70) ◽  
pp. 10476-10479 ◽  
Author(s):  
Liang Fang ◽  
Jing Jing Feng ◽  
Xiaobin Shi ◽  
Tingzhi Si ◽  
Yun Song ◽  
...  
Keyword(s):  
Bulk Materials ◽  
Aqueous Corrosion ◽  
Metallic Nanomaterials ◽  
Low Dimensional ◽  
Bulk Alloys

A selective aqueous corrosion strategy was proposed for synthesizing low-dimensional nanometals through the dealloying of aqueous-favoring metals from their bulk alloys.

Effect of Plasmid DNA Dimension Evolution on the Size of Ag Nanoparticles during Photoirradiation

2016 ◽  
Vol 847 ◽  
pp. 194-199
Author(s):  
Jin Dan Zhang ◽  
Mei Yu ◽  
Jian Hua Liu ◽  
Song Mei Li ◽  
Yan Bing Meng
Keyword(s):  
Linear Relationship ◽  
Plasmid Dna ◽  
Ag Nanoparticles ◽  
Synthesis Process ◽  
Ag Nps ◽  
Base Pairs ◽  
Ultraviolet C ◽  
Metallic Nanomaterials ◽  
Ft Ir ◽  
Induce Condition

Under the photoirradiation, DNA works as both template and reducing agent to drive the formation of metallic nanomaterials. In this study the plasmid DNA with different base pairs was applied as biotemplate to synthesize Ag nanoparticles (NPs) by using photoirradiation approach. The evolution of DNA dimension changed during the synthesis process, and their effect on the morphology of the synthesized Ag NPs was studied by UV-Vis spectra, FT-IR spectra, Raman spectra, AFM, and TEM. It is found that the plasmid DNA shrinked twice during the synthesis, the first time happened when the Ag (I) cations neutralized the negative charge along the DNA chain, and the second time happened when plasmid DNA reduced Ag (I) induced by the ultraviolet C (254 nm) irradiation. The size of the synthesized Ag NPs showed approximately linear relationship with the dimension of plasmid DNA scaffolds under this photo-induce condition. The compaction degree of the plasmid DNA during the Ag formation was shown by the slope of the linear relationship.

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