R.  Akbarzadeh, Umbarkar, S. B., Sonawane, R. S., Takle, S., and Dongare, M. K., ?Vanadia-titania thin films for photocatalytic degradation of formaldehyde in sunlight?, Applied Catalysis A-General, vol. 374, no. 1-2, pp. 103-109, 2010.

R.  Dod, Banerjee, G., and Saini, S., ?Adsorption of methylene blue using green pea peels (Pisum sativum): a cost-effective option for dye-based wastewater treatment?, Biotechnology and Bioprocess Engineering, vol. 17, no. 4, pp. 862-874, 2012.

S. K.  Sonar, Wagh, R. V., Niphadkar, P. S., Joshi, P. N., Deshpande, S. S., and Awate, S. V., ?Enhanced dual-effect of adsorption and photodegradation of SiO2 embedded TiO2 hybrid catalyst for improved decolourization of methylene blue?, Water Air and Soil Pollution, vol. 224, no. 9, p. 1726, 2013.

R. R.  Bhosale, Pujari, S. R., Muley, G. G., Patil, S. H., Patil, K. R., Shaikh, M. F., and Gambhire, A. B., ?Solar photocatalytic degradation of methylene blue using doped TiO2 nanoparticles?, Solar Energy, vol. 103, pp. 473-479, 2014.

R.  Dod, Banerjee, G., and Saini, D. R., ?Removal of methylene blue (MB) dye from water environment by processed Jowar Stalk [Sorghum bicolor (L.) Moench] adsorbent?, Clean Technologies and Environmental Policy, vol. 17, no. 8, pp. 2349-2359, 2015.

Z.  Manappadan, Kumar, S., Joshi, K., Govindaraja, T., Krishnamurty, S., and Selvaraj, K., ?Unravelling the distinct surface interactions of modified graphene nanostructures with methylene blue dye through experimental and computational approaches?, Journal of Hazardous Materials, vol. 388, p. 121755, 2020.