Table 1.
Composition of the materials utilized in this study.
| Materials | Composition | Manufacturer's |
|---|---|---|
| Conventional glass ionomer cement, Fuji II (CGIC) | Powder: fluoroaluminosilicate glass Liquid: polyacrylic acid, itaconic acid, tartaric acid, maleic acid, and water |
GC Corporation Tokyo, Japan |
| Resin‐modified glass ionomer cement, Fuji II LC (RMGIC) |
Powder: fluoroaluminosilicate glass Liquid: liquid: polyacrylic acid: 2‐hydroxyl ethyl methacrylate, urethane dimethacrylate, camphorquinone, and distilled water |
GC Corporation Tokyo, Japan |
|
Dentin conditioner |
10% polyacrylic acid |
GC Corporation Tokyo, Japan |
| Nano‐graphene oxide powder | Graphene oxide nano‐platelets (99+%, 3.4−7 nm, 6−10 layers) | US Research Nanomaterials, Inc., Houston, USA |
| GC Fuji Varnish |
Isopropyl acetate 50%−70% Acetone 20%−30% |
GC Corporation Tokyo, Japan |