Stock-Based Compensation - Schedule of Stock-Based Compensation Expense (Details) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Schedule of Stock-Based Compensation Expense [Line Items] | ||||
| Total stock-based compensation expense | $ 352,777 | $ 316,654 | $ 1,054,167 | $ 906,048 |
| Selling, general and administrative [Member] | ||||
| Schedule of Stock-Based Compensation Expense [Line Items] | ||||
| Total stock-based compensation expense | 293,214 | 246,709 | 835,073 | 711,896 |
| Research and development [Member] | ||||
| Schedule of Stock-Based Compensation Expense [Line Items] | ||||
| Total stock-based compensation expense | $ 59,563 | $ 69,945 | $ 219,094 | $ 194,152 |