Research Article
Exploration of the Antimicrobial and Catalytic Properties of Gold Nanoparticles Greenly Synthesized by Cryptolepis buchanani Roem. and Schult Extract
Table 1
A partial list of the properties of AuNPs synthesized by plant extracts reported in the select literature.
| Plant | Measurement technique | Size (nm) | Shape | ZP (mV) | Ref |
| Abutilon indicum | TEM | 1-20 | Sph | -25 | [52] | Aegle marmelos | TEM | 18 | Sph | — | [53] | Eugenia jambolana | 28 | Soursop | 16 | Bacopa monnieri | TEM | 3-45 | Sph | — | [54] | Capsicum annuum var. grossum | TEM | 6-37 | Sph, Tri, Hex | — | [40] | Corchorus olitorius | TEM | 27-35 | Sph | — | [43] | Cornus mas | TEM | 19 | Sph | -33 | [47] | Couroupita guianensis Aubl. | TEM | | Sph, Tri, Hex | — | [55] | C. buchanani | TEM | 11 | Sph | -30.3 | This work | Croton caudatus geisel | TEM | 20-50 | Sph | — | [56] | Dalbergia coromandeliana | HRTEM | 10.5 | Sph | — | [19] | Dracocephalum kotschyi | TEM | 8-23 | Sph, Tri, Pen, Hex | -29.3 | [36] | Elaeis guineensis | TEM | 35-75 | Sph, Tri, Pen | -17 | [57] | Eucommia ulmoides | TEM | 16.4 | Sph | -21.3 | [21] | Genipa americana | TEM | 15-40 | Sph | — | [18] | Hibiscus sabdariffa | TEM | 10-60 | Sph | — | [58] | Ipomoea carnea | TEM | 3-100 | Sph, Tri, Pen, Hex, R | — | [16] | Nepenthes khasiana | SEM | 50-80 | Tri, Sph | — | [59] | Nerium oleander | HRTEM | 2-10 | Sph | — | [60] | Olea europaea | TEM | 50-100 | Tri, hex, Sph | — | [39] | Justicia adhatoda | SEM | 13-57 | Sph | — | [61] | Sansevieria roxburghiana | TEM | 5-31 | Sph, Tri, Hex, Dec, R | — | [62] |
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Note: Dec: decahedral; Hex: hexagonal; Pen: pentagonal; R: rod; Sph: spherical; Tri: triangular; ZP: zeta potential.
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