Protein-matrix microlens array diffraction device and method for preparing the same

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United States of America

PATENT NO 11221437
APP PUB NO 20210341655A1
SERIAL NO

17323415

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Provided are a protein-matrix microlens array diffraction device and a preparation method thereof. The protein-matrix microlens array diffraction device includes a matrix of a protein crystal. A largest side of the protein crystal has a length of 100 to 500 μm, a surface of the protein crystal where the largest side is located is processed to have an array of microlens-like protrusions, a distance p between two adjacent microlens-like protrusions of the array of microlens-like protrusions is in a range of 10 to 100 μm, a diameter d of the microlens-like protrusion is in a range of 2 to 10 μm, and a height h of the microlens-like protrusion is in a range of 0.05 to 2 μm.

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Patent Owner(s)

Patent OwnerAddress
TSINGHUA UNIVERSITYHAIDIAN DISTRICT BEIJING 100084

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Lan Beijing, CN 104 749
Yan, Jianfeng Beijing, CN 16 353
Yu, Jiachen Beijing, CN 2 0

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