Revenue and Segment Information (Details 2) - USD ($)	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Segment Reporting Information [Line Items]
Less: cost of sales	$ (774,765)	$ (561,484)
Segment gross profit	326,840	278,870
Personnel expenses	3,891,284	2,606,446
Professional fees	2,344,527	2,359,170
Other segment expenses	2,043,365	1,128,064
Segment operating loss	(7,952,336)	(5,814,810)
Foreign exchange transaction gain	(61,470)	(24,343)
Change in fair value of share liability	12,500	(218,000)
Change in fair value of convertible notes payable	(957,408)	(953,710)
Interest income (expense), net	426,562	(1,600)
Loss before income tax expense	(8,532,152)	(7,012,463)
Product Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers	1,101,605	840,354
Specialist isotopes and related services [Member]
Segment Reporting Information [Line Items]
Less: cost of sales	(774,765)	(561,484)
Segment gross profit	326,840	278,870
Personnel expenses	3,300,041	2,606,446
Professional fees	1,968,498	1,248,982
Other segment expenses	1,698,974	1,128,064
Segment operating loss	(6,640,673)	(4,704,622)
Foreign exchange transaction gain	0	0
Change in fair value of share liability	0	0
Change in fair value of convertible notes payable		0
Interest income (expense), net	251,140	(1,600)
Loss before income tax expense	(6,389,533)	(4,706,222)
Specialist isotopes and related services [Member] | Product Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers	1,101,605	840,354
Nuclear fuels [Member]
Segment Reporting Information [Line Items]
Less: cost of sales	0	0
Segment gross profit	0	0
Personnel expenses	591,243	0
Professional fees	376,029	1,110,188
Other segment expenses	344,391	0
Segment operating loss	(1,311,663)	(1,110,188)
Change in fair value of convertible notes payable	(957,408)	(953,710)
Interest income (expense), net	175,422
Loss before income tax expense	(2,093,649)	(2,063,898)
Nuclear fuels [Member] | Product Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers	0	0
Corporate [Member]
Segment Reporting Information [Line Items]
Less: cost of sales	0	0
Segment gross profit	0	0
Personnel expenses	0	0
Professional fees	0	0
Other segment expenses	0	0
Segment operating loss	0	0
Foreign exchange transaction gain	(61,470)	(24,343)
Change in fair value of share liability	12,500	(218,000)
Change in fair value of convertible notes payable	0	0
Interest income (expense), net	0	0
Loss before income tax expense	(48,970)	(242,343)
Corporate [Member] | Product Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers	$ 0	$ 0