Table 4.

Effect of amount of dopant (DBSA) on percent yield of PANI.

Serial No	mmoles of DBSA	Weight of PANI (g)	% yield	Sample Code
1	0.91	0.065	31.86	PANI D1
2	1.52	0.116	56.86	PANI D2
3	2.13	0.112	54.90	PANI D3
4	3.04	0.096	47.05	PANI D4
5	3.65	0.045	22.05	PANI D5
6	4.56	0.084	41.17	PANI D6