APA (7th ed.) Citation

Sim, L., Ng, K., Ibrahim, S., & Saravanan, P. (2013). Preparation of improved p-n junction NiO/TiO2 nanotubes for solar-energy-driven light photocatalysis.

Chicago Style (17th ed.) Citation

Sim, L.C, K.W Ng, Shaliza Ibrahim, and P. Saravanan. Preparation of Improved P-n Junction NiO/TiO2 Nanotubes for Solar-energy-driven Light Photocatalysis. 2013.

MLA (9th ed.) Citation

Sim, L.C, et al. Preparation of Improved P-n Junction NiO/TiO2 Nanotubes for Solar-energy-driven Light Photocatalysis. 2013.

Warning: These citations may not always be 100% accurate.