A HIGHLY SENSITIVE SERS AND RRS COUPLED DI-MODE METHOD FOR CO DETECTION USING NANOGOLDS AS CATALYSTS AND BIFUNCTIONAL PROBES

A Highly Sensitive SERS and RRS Coupled Di-Mode Method for CO Detection Using Nanogolds as Catalysts and Bifunctional Probes

Carbon monoxide (CO) is a commonly poisonous gas.It is important to detect CO in oolution light up daily life.Herein, a new and sensitive surface enhanced Raman scattering (SERS) and resonance Rayleigh scattering (RRS) coupled di-mode method was developed for CO, based on gold nano-enzyme catalysis and gold nanoprobes.CO can react with HAuCl4 to ge

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New goats on the island?

Trindade is an oceanic island located ca.1200 km east of the Brazilian coast with only 65% of its original vegetation cover remaining.Devastation was mainly caused by the presence of goats for a long time.Since goats were eliminated in hubbell 5362w 2005 the island kinkalicious vegetation is going through a recovering process.However during a visit

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