Table 1 Shape, diameter, and length of hydrothermally and electrochemically grown structures
From: Electrochemically deposited gallium oxide nanostructures on silicon substrates
Technique | Ga2O3 | pH | Shape | Diameter | Length |
---|---|---|---|---|---|
Hydrothermal | 0.05 M | 8 | Nanorods | 200 to 700 nm | 3,500 to 4,000 nm |
0.05 M | 4 | Nanodots | 100 to 700 nm | - | |
6 | 50 to 700 nm | - | |||
8 | 40 to 700 nm | - | |||
10 | 40 to 700 nm | - | |||
Electrochemical | 0.1 M | 4 | Nanodots | 200 to 2,000 nm | - |
6 | 200 to 1,800 nm | - | |||
8 | 100 to 1,700 nm | - | |||
10 | 50 to 500 nm | - | |||
0.5 M | 4 | Nanorods (high density) | - | - | |
Unable to determine nanorod size | |||||
6 | Unable to determine nanorod size | - | - | ||
8 | Nanodots | 100 to 1,300 nm | - | ||
Nanorods (low density) | 150 to 400 nm | 1,500 to 3,000 nm | |||
10 | Nanodots | 50 to 700 nm | - | ||
1.0 M | 4 | Nanorods (high density) | 200 to 500 nm | 2,000 to 4,500 nm | |
6 | Nanodots | 200 to 1,000 nm | - | ||
Nanorods (medium density) | 200 to 800 nm | 1,000 to 4,200 nm | |||
8 | Nanodots | 200 to 1,000 nm | - | ||
Nanorods (medium density) | 200 to 500 nm | 1,000 to 3,900 nm | |||
10 | Nanodots | 200 to 1,000 nm | - | ||
Nanorods (low density) | 200 to 800 nm | 1,000 to 3,700 nm |