The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 15, 2014

Filed:

Jun. 24, 2013
Applicant:

Radiation Detection Technologies, Inc., Manhattan, KS (US);

Inventors:

Steven L. Bellinger, Manhattan, KS (US);

Ryan G. Fronk, Manhattan, KS (US);

Douglas S. McGregor, Riley, KS (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 31/115 (2006.01); H01L 31/18 (2006.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
H01L 31/18 (2013.01); H01L 31/115 (2013.01); Y10S 977/89 (2013.01); H01L 31/1804 (2013.01); B82Y 40/00 (2013.01); Y10S 977/773 (2013.01); Y10S 977/953 (2013.01);
Abstract

A method of making a neutron detector such as a microstructured semiconductor neutron detector is provided. The method includes the step of providing a particle-detecting substrate having a surface and a plurality of cavities extending into the substrate from the surface. The method also includes filling the plurality of cavities with a neutron-responsive material. The step of filling including the step of centrifuging nanoparticles of the neutron-responsive material with the substrate for a time and a rotational velocity sufficient to backfill the cavities with the nanoparticles. The material is responsive to neutrons absorbed, thereby, for releasing ionizing radiation reaction products.


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