Revenue and Segment Information (Details 2) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Less: cost of sales	$ (2,544,614)	$ (294,056)
Segment gross profit	1,599,612	138,970
Personnel expenses	13,590,348	11,134,296
Professional fees	7,740,043	2,994,611
Other segment expenses	6,622,875	2,052,062
Segment operating loss	(26,353,654)	(16,041,999)
Foreign exchange transaction gain	69,865	45,753
Change in fair value of share liability	(132,273)	(194,540)
Change in fair value of convertible notes payable	(6,875,041)	0
Interest income (expense), net	979,824	(109,473)
Loss before income tax expense	(32,311,279)	(16,300,259)
Product Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers/Collaboration revenue	3,944,226	433,026
Collaboration Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers/Collaboration revenue	200,000
Specialist isotopes and related services [Member]
Segment Reporting Information [Line Items]
Less: cost of sales	(2,544,614)	(294,056)
Segment gross profit	1,399,612	138,970
Personnel expenses	12,392,833	11,134,296
Professional fees	6,108,271	2,994,611
Other segment expenses	4,794,818	2,052,062
Segment operating loss	(21,896,310)	(16,041,999)
Foreign exchange transaction gain	0	0
Change in fair value of share liability	0	0
Interest income (expense), net	528,523	(109,473)
Loss before income tax expense	(21,367,787)	(16,151,472)
Specialist isotopes and related services [Member] | Product Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers/Collaboration revenue	3,944,226	433,026
Specialist isotopes and related services [Member] | Collaboration Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers/Collaboration revenue	0
Nuclear fuels [Member]
Segment Reporting Information [Line Items]
Less: cost of sales	0	0
Segment gross profit	200,000	0
Personnel expenses	1,197,515	0
Professional fees	1,631,772	0
Other segment expenses	1,828,057	0
Segment operating loss	(4,457,344)	0
Change in fair value of convertible notes payable	(6,875,041)
Interest income (expense), net	451,301
Loss before income tax expense	(10,881,084)	0
Nuclear fuels [Member] | Product Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers/Collaboration revenue	0	0
Nuclear fuels [Member] | Collaboration Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers/Collaboration revenue	200,000
All Other [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	69,865	45,753
Change in fair value of share liability	(132,273)	(194,540)
Change in fair value of convertible notes payable	0
Interest income (expense), net	0	0
Loss before income tax expense	(62,408)	(148,787)
All Other [Member] | Product Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers/Collaboration revenue	0	$ 0
All Other [Member] | Collaboration Revenue [Member]
Segment Reporting Information [Line Items]
Sales from external customers/Collaboration revenue	$ 0