Nitrogen-Doped Carbon Nanodots (N-CDs)

Proven in the literature. Absent from the market.

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This dossier covers Nitrogen-Doped Carbon Nanodots (N-CDs) — a photocatalytic nano-fungicide synthesized from cheap feedstocks (citric acid + urea) in a single atmospheric microwave step. Recomputable economics: 88% gross margin at the incumbent's price, about $14,000 startup CapEx, sub-month payback from first sale.

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Full disclosure: this concept did NOT clear all seven gates. The audit voided the superiority comparison (active-vs-formulation mismatch: 40 µg/mL N-CD active vs >500 µg/mL finished Mancozeb 75 WP) and the velocity gate (US FIFRA registration means 24-36 months and ~$2M before first lawful sale). You receive the complete research report, the recomputed economics, and the audit's full case against it. The near-miss analysis is the point.