Table 3.

Doped nanomaterials with their major outcomes.

S. no.	Nanomaterial	Dopant	Application	Major outcomes	References
1	ZnO	Co	Antimicrobial activity	ZnO doped with Co nanoparticles was identified to be crystalline with a single phase - It increased crystallite size from 20.5 nm to 25.7 nm - Doping enhanced the antibacterial activities of composite to control marine borne pathogen	Oves et al., 2015
2	ZnO	TiO2	Water decontamination applications, angiogenic applications	- Doped composite is found good agents for multifunctional environmental applications - Zn-doped titania nanoparticles composite have exposed enhanced proangiogenic properties	Nethi et al., 2017
3	Fe3O4	Gelatin	Drug delivery, MRI, different therapies, fluorescence sensor, etc.	- Enhanced the biomedical application efficiency in different zones	Cheng et al., 2014
4	Polycrystalline ZnO	Mn	Antimicrobial activity	- Result demonstrated that the Mn-doped ZnO nanoparticles increased antibacterial activities than pure ZnO nanoparticles	Rekha et al., 2010
5	Ag	Zn	Antimicrobial applications	- Doped composite enhances the performance against E. coli and Vibriocholerae	Salem et al., 2015
6	TiO2	ZnO/graphene oxide	Drug delivery	- They showed the substantial toxicity; due to this, the cell viability condensed	Zamani et al., 2018
7	ZnO	Fe	Cytotoxicity screening applications	- This doping used to enhance the nanosafety by reducing ZnO through doping	George et al., 2009
8	ZnO	Ta	Antibacterial applications	Ta-doped ZnO nanoparticles composite showed more active bactericidal value than pure ZnO in presence of dark ambient and improved the synergistic effect with surface bioactivity	Guo et al., 2015
9	ZnO	TiO2	Biomedical applications	- The results showed that the nanoparticles composite can be genotoxic without being cytotoxic	Osman et al., 2010
10	TiO2	Reduced graphene oxide	Ambient light-based antimicrobial activities		Dhanasekar et al., 2018
11	TiO2	Cu	Ambient light-based antimicrobial activities	- Doping with Cu@ TiO2 promoted degradation of different microorganisms	Dhanasekar et al., 2018
12	Zn	CuO	Multidrug-resistant bacteria applications	- Mechanism of antibacterial activity is enhanced	Malka et al., 2013
13	TiO2	Ag2O	Drug-resistant bacterial applications	- Doped material enhanced the resistant ability against leishmania parasites	Allahverdiyev et al., 2011
14	Multiwalled CNT	Ag	Biomedical applications	- Used for cellular viability and cellular proliferation	Madhumitha et al., 2015
15	Zirconium titanium phosphate	Ag	Antibacterial applications	Found best antibacterial agent against E. coli	Biswal et al., 2011