One-step growth of silver nanodendrites and their electrochemical activity

Chávez, K.; Figueroa-Ramírez, Sandra J.; Patiño-Carachure, C.; Rosas, G.

doi:10.1007/s00339-020-04190-1

Cited by 5 publications

(1 citation statement)

References 62 publications

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“…Colloidal AgNDs were synthesized by Juneja et al , using a simple one-step reduction with green tea extracts. The optimized AgNDs having branches and sub-branches with an average length of ∼60 nm demonstrated an excellent reproducibility of <10% RSD for R6G, 4-MPy, and S. aureus molecules.…”

Section: Metal Nanodendrites Decorated On Si Substratementioning

confidence: 99%

Silicon Nanostructures for Molecular Sensing: A Review

Vendamani

Rao

Pathak

2022

ACS Appl. Nano Mater.

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This review presents a comprehensive synopsis of the recent developments and achievements in the research of nanosensors composed of plasmonic nanoparticles (NPs) and silicon nanostructures (NSs) for effective trace-level molecular detection. This review focuses intensively on the methodologies for the preparation and enforcement of a variety of SiNSs including (a) metal nanoparticles decorated silicon nanowires (NWs), (b) metal nanodendrites (NDs) on Si substrate, (c) plasmonic NPs decorated nanocrystalline porous silicon (pSi), and (d) silicon composed hybrid nanostructures with favorable parameters of importance in sensing. Furthermore, their potency in wide molecular sensing applications, especially chemical, biological, and explosive molecules based on surface enhanced Raman scattering (SERS) phenomenon is discussed in detail. Various demonstrations and categorizations are provided on the topic of Si-based NSs for a clear understanding to diverse readers. A roadmap is also provided at the end for achieving superior sensing materials or devices in the future.

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Section: Metal Nanodendrites Decorated On Si Substratementioning

confidence: 99%