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US 2026/0284650 A1Published application
Conductive or semi-conductive clusters produced via spark ablation
AssigneesEcole Polytechnique Federale De Lausanne (Epfl), Empa EidgenöSsische MaterialprüFungs- Und Forschungsanstalt
InventorsCedric David KOOLEN, Andreas ZUETTEL
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Abstract
A conductive or semi-conductive cluster essentially comprises or consists of a first-type material, wherein the first-type material comprises a number of surface atoms that is at least half of a number of total atoms of the first-type material, and wherein the cluster comprises less than 100 ppm of a second-type material being different from the first-type material. The cluster is produced via spark ablation.
Claims19
A conductive or semi-conductive cluster,
- wherein the cluster essentially comprises or consists of a first-type material,
- wherein the first-type material comprises a number of surface atoms that is at least half of a number of total atoms of the first-type material, and
- wherein the cluster comprises less than 100 ppm of a second-type material being different from the first-type material.
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Dependencies are inferred from the claim text.