Table 1 The primary chemical used in the powders synthesis phase.

From: Improving the mechanical behavior of reduced graphene oxide/hydroxyapatite nanocomposites using gas injection into powders synthesis autoclave

Chemical

Specification

dimethyl formamide (DMF)

Sigma Aldrich (> 99.8%), (CH3)2NC(O)H

graphene oxide (GO)

Abalonyx (25 g/L DMF), COxHy

diethylene glycol (DEG)

Sigma Aldrich (99%), (HOCH2CH2)2O

calcium nitrate tetrahydrate

Merck (> 99%), Ca(NO3)2.4H2O

diammonium hydrogenphosphate

Merck (> 99%), (NH4)2HPO4

ammonium solution

Merck (25%), NH4OH