SERS: Pen‐on‐Paper Approach Toward the Design of Universal Surface Enhanced Raman Scattering Substrates (Small 15/2014) | Zendy

Polavarapu Lakshminarayana | Zendy; Porta Andrea La | Zendy; Novikov Sergey M. | Zendy; CoronadoPuchau Marc | Zendy; LizMarzán Luis M. | Zendy

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SERS: Pen‐on‐Paper Approach Toward the Design of Universal Surface Enhanced Raman Scattering Substrates (Small 15/2014)

Author(s) -

Polavarapu Lakshminarayana,

Porta Andrea La,

Novikov Sergey M.,

CoronadoPuchau Marc,

LizMarzán Luis M.

Publication year - 2014

Publication title -

small

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.785

H-Index - 236

eISSN - 1613-6829

pISSN - 1613-6810

DOI - 10.1002/smll.201470090

Subject(s) - raman scattering , nanorod , plasmon , materials science , nanotechnology , inkwell , fabrication , excitation , excitation wavelength , raman spectroscopy , wavelength , optoelectronics , optics , composite material , medicine , physics , alternative medicine , electrical engineering , engineering , pathology

A simple, portable and costeffective method for the fabrication of ultrasensitive SERS substrates through “pen‐on‐paper” approach is presented by Luis M. Liz‐Marzán and co‐workers on page 3065. Arrays of SERS substrates are created on paper using a fountain pen filled with plasmonic ink made of gold nanospheres, silver nanospheres, or gold nanorods, which can be used at any excitation wavelength. This work is expected to bring SERS closer to the real world.

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