Research Article

Tailoring of Ag3PO4-Anchored Hydroxyapatite Nanophotocatalyst with Tunable Particle Size by a Facile Ion-Exchange Method for Organic Textile Dyes Photodegradation

Figure 8

Bandgaps of neat HA (a) and prepared composites (c–d).
(a)
(b)
(c)
(d)