Figure 5From: Fabrication of Anti-human Cardiac Troponin I Immunogold Nanorods for Sensing Acute Myocardial DamageTEM images of gold NRs with different surface coating:a as-synthesized, CTAB-capped gold NRs with average AR 5.5,b after PSS coating and subsequent,c anti-h-cTnI antibody conjugationBack to article page