Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| Sensing probe for Fe3+ | Linear range (μM) | LOD (μM) | Ref. |
|---|---|---|---|
| Banana derived CDs | 0–50 | 0.21 | 32 |
| Aspartic acid derived GQDs | 0–16 | 0.26 | 45 |
| dl-Malic acid derived CDs | 0–200 | 0.8 | 46 |
| CDs derived from coriander leaf | 0–60 | 0.4 | 1 |
| Tea | 0.25–60 | 0.25 | 44 |
| N,S co doped CDs | 0–3.5 | 0.017 | 47 |
| Mint leaf derived CDs | 0–0.38 | 0.37 | This work |
