TARGET ASSEMBLY AND ISOTOPE PRODUCTION SYSTEM

Tomas Eriksson

Patent

Atlas literature

Patent

US 10,354,771

TARGET ASSEMBLY AND ISOTOPE PRODUCTION SYSTEM

Tomas Eriksson

Claims

Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.

5 independent · 6 dependent

1
Independent
1-8. Canceled
8
Independent
Canceled
9
Independentgrapheneisotope production target assembly
An isotope production system comprising: a particle accelerator conﬁgured to generate a particle beam, the particle accelerator including a stripper foil; and a target assembly including a target body having a production chamber and a beam cavity that is adjacent to the production chamber, the production chamber including a target material, the beam cavity opening to an exterior of the target body and being conﬁgured to receive a particle beam that is incident on the production chamber, the target assembly also including a target sheet positioned to separate the beam cavity and the production chamber, the target sheet having a side that is exposed to the production chamber, the target material is positioned in the target body and is in contact with the target sheet during isotope production, wherein the target sheet comprises graphene, and wherein the target sheet is at least 15 times thicker than the stripper foil. Previously presented
1. 10
  Dependent← claim 9grapheneisotope production target assembly
  The isotope production system of claim 9, wherein the target sheet includes a graphene layer that consists essentially of graphene. Original
2. 11
  Dependent← claim 9grapheneinert metal chamber layerisotope production target assembly
  The isotope production system of claim 9, wherein the target sheet also includes a chamber layer that is stacked with respect to the graphene layer, the chamber layer being positioned between the graphene layer and the production chamber and exposed to the production chamber, the target material is positioned in the target body and is in contact with the chamber layer during isotope production. Previously presented
3. 15
  Dependent← claim 968Zn nitrate in nitric acidisotope production target assembly
  The isotope production system of claim 9, further comprising a ﬂuid-control system conﬁgured to ﬂow 68 Zn nitrate in nitric acid into the production chamber. Original
16
Independent
16-20. Canceled
20
Independent
Canceled

Device structures

Layer stacks claimed or described, ordered top of device to substrate.

isotope production target assembly

68Zn nitrate in nitric acidproduction chamber target material

inert metal chamber layertarget sheet chamber layer

graphenetarget sheet graphene layer

beam_cavitybeam cavity

Materials

Materials described outside the worked examples.

graphene

Target Sheet Material

inert metal chamber layer

Chamber Layer In Target Sheet

68Zn nitrate in nitric acid

Target Material

Reported properties

Performance values and ranges asserted in the specification or claims.

Property	Value	Material
target sheet minimum thickness	20 micrometers	graphene
target sheet thickness relative to stripper foil

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