English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A series of plasmonic Ag-TiO 2 /H 3 PW 12 O 40  composite films were fabricated and immobilized by validated preparation technique. The chemical composition and phase, optical, SPR effect and pore-structure properties together with the morphology of as-prepared composite film are well-characterized. The multi-synergies of as-prepared composite films were gained by combined action of electron-capture action via H 3 PW 12 O 40 , visible-response induced by Ag, and Schottky-junction formed between TiO 2 -Ag. Under simulated sunlight, the maximal  K    app   of  o -chlorophenol (o-CP) reached 0.0075 min −1  which was 3.95-fold larger than that of TiO 2  film, while it was restrained obviously under acid condition. In the photocatalytic degradation process, ·OH and ·O 2   −  attacked preferentially  ortho  and  para  position of o-CP molecule, and accordingly the specific degradation pathways were speculated. The novel composite film exhibited an excellent applicability due to self-regeneration of H 3 PW 12 O 40 , well-protection of metal Ag° and favorable immobilization.

Design of plasmonic Ag-TiO2/H3PW12O40 composite film with enhanced sunlight photocatalytic activity towards o-chlorophenol degradation