Schedule of Share-based Compensation Expense (Details) - USD ($)  | 
12 Months Ended | |
|---|---|---|
Sep. 30, 2021  | 
Sep. 30, 2020  | 
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Share-based compensation | $ 1,375,423 | $ 370,055 | 
| Restricted Stock Units (RSUs) [Member] | Research and Development Expense [Member] | ||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Share-based compensation | 422,813 | 105,694 | 
| Restricted Stock Units (RSUs) [Member] | General and Administrative Expense [Member] | ||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
| Share-based compensation | $ 952,610 | $ 264,361 | 
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- Definition Amount of noncash expense for share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
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