International Journal of Photoenergy / 2012 / Article / Fig 12

Research Article

Nitrogen-Doped Photocatalyst Prepared by Mechanochemical Method: Doping Mechanisms and Visible Photoactivity of Pollutant Degradation

Figure 12

Effect of NH4F concentration on photocatalytic degradation activity of methyl orange under ultraviolet light. (NF400-0, NF400-37, NF400-74, and NF400-48 which represent the qualities of NH4F in milling process were 0, 0.37, 0.74, and 1.48 g, resp.; BLANK represents the raw titania directly calcined at 400°C without milling (TO400).)

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.