Synthesis and in situ oxidation of copper micro- and nanoparticles by arc discharge plasma in liquid.

Sci Rep · 2023 · PMC10514342 · PMID 37735535

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a slight trendno p-value reported

A slight trend below 200 cm −1 can be deconvoluted into two peaks at about 107 and 145 cm −1 which are characteristics of Cu 2 O.

also in 1,639 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.