Ontology highlight
ABSTRACT:
SUBMITTER: Liu X
PROVIDER: S-EPMC10005578 | biostudies-literature | 2023 Feb
REPOSITORIES: biostudies-literature
Liu Xingzhen X Qian Weijin W Chen Yawei Y Dong Mingliang M Yu Taxue T Huang Weijun W Dong Changkun C
Nanomaterials (Basel, Switzerland) 20230227 5
CNTs and CNT-MgO, CNT-MgO-Ag, and CNT-MgO-Ag-BaO nanocomposites were grown on alloy substrates using an electrophoretic deposition method and their field emission (FE) and hydrogen sensing performances were investigated. The obtained samples were characterized by SEM, TEM, XRD, Raman, and XPS characterizations. The CNT-MgO-Ag-BaO nanocomposites showed the best FE performance with turn-on and threshold fields of 3.32 and 5.92 V.μm<sup>-1</sup>, respectively. The enhanced FE performances are mainl ...[more]