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 Tools annual

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 monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Graphitic carbon nitride (g-C 3 N 4 ) is a polymeric organic semiconductor that has been extensively developed for various applications. In this study, composites of g-C 3 N 4  and calcined animal bone (CAB) were facilely synthesized by calcining a mixture of urea and CAB at different temperatures. The results revealed that the calcination temperature influenced yield, crystallinity, and band gap of g-C 3 N 4 . In addition, ultraviolet–visible diffuse reflectance spectroscopy indicated a shift in absorption edge to the high wavelength side in the presence of CAB, implying that CAB promoted thermal condensation of urea. However, thermogravimetric measurements revealed that g-C 3 N 4  yield decreased as the calcination temperature increased in the presence of CAB. This is because the amount of g-C 3 N 4  was scarce when the mixture was calcined at 823 K. Furthermore, the results of differential thermal analysis indicated that g-C 3 N 4  and its intermediates were oxidatively decomposed by CAB at 823 K.

Application of a calcined animal bone to synthesis of graphitic carbon nitride composite