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Stock-Based Compensation (Details) - Schedule of stock-based compensation expense - USD ($)
3 Months Ended 9 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Selling, general and administrative [Member]        
Stock-Based Compensation (Details) - Schedule of stock-based compensation expense [Line Items]        
Selling, general and administrative $ 211,472 $ 816,033 $ 569,347 $ 1,251,412
Research and development [Member]        
Stock-Based Compensation (Details) - Schedule of stock-based compensation expense [Line Items]        
Research and development 44,076 62,819 121,989 199,628
Total stock-based compensation expense [Member]        
Stock-Based Compensation (Details) - Schedule of stock-based compensation expense [Line Items]        
Total stock-based compensation expense $ 255,548 $ 878,852 $ 691,336 $ 1,451,040