Stock-Based Compensation - Schedule of Stock-Based Compensation Expense (Details) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Schedule of Stock-Based Compensation Expense [Line Items] | ||||
| Total stock-based compensation expense | $ 316,654 | $ 338,609 | $ 906,048 | $ 1,004,105 |
| Selling, general and administrative [Member] | ||||
| Schedule of Stock-Based Compensation Expense [Line Items] | ||||
| Total stock-based compensation expense | 246,709 | 270,552 | 711,896 | 794,266 |
| Research and development [Member] | ||||
| Schedule of Stock-Based Compensation Expense [Line Items] | ||||
| Total stock-based compensation expense | $ 69,945 | $ 68,057 | $ 194,152 | $ 209,839 |