Performance of layer-by-layer deposited low dimensional building blocks of graphene-prussian blue onto graphite screen-printed electrodes as sensors for hydrogen peroxide

- LbL deposition of low-dimensional graphene-PB hybrid film
- Electroless ion-exchange in RbCl (CsCl) increases sensitivity and working stability
- DODA-protected assemblies showed even better working stability
- Reliable and reproducible signals allow detection of H2O2 at μM level