Three-dimensional texturing of two-dimensional materials

Sungwoo Nam; Cai Mike Wang

Three-dimensional texturing of two-dimensional materials

Sungwoo Nam (Inventor)
, Cai Mike Wang (Inventor)

Research output: Patent

Abstract

A method of creating crumples in a monolayer entails contacting a monolayer comprising a two-dimensional material with a thermally contractible polymer, and heating the thermally contractible polymer to contract the polymer and induce buckling of the monolayer, where a plurality of crumples are formed in the monolayer due to the buckling. A device having a crumpled microstructure includes a monolayer comprising a two-dimensional material and including a plurality of crumples.

Original language	English (US)
U.S. patent number	9908285
Filing date	5/19/15
State	Published - Mar 6 2018

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title = "Three-dimensional texturing of two-dimensional materials",

abstract = "A method of creating crumples in a monolayer entails contacting a monolayer comprising a two-dimensional material with a thermally contractible polymer, and heating the thermally contractible polymer to contract the polymer and induce buckling of the monolayer, where a plurality of crumples are formed in the monolayer due to the buckling. A device having a crumpled microstructure includes a monolayer comprising a two-dimensional material and including a plurality of crumples.",

author = "Sungwoo Nam and Wang, \{Cai Mike\}",

note = "FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT This invention was made with government support under contract number FA-2386-13-1-4125 awarded by the U.S. Air Force. The government has certain rights in the invention.; 9908285",

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AU - Nam, Sungwoo

AU - Wang, Cai Mike

N1 - FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT This invention was made with government support under contract number FA-2386-13-1-4125 awarded by the U.S. Air Force. The government has certain rights in the invention.

PY - 2018/3/6

Y1 - 2018/3/6

N2 - A method of creating crumples in a monolayer entails contacting a monolayer comprising a two-dimensional material with a thermally contractible polymer, and heating the thermally contractible polymer to contract the polymer and induce buckling of the monolayer, where a plurality of crumples are formed in the monolayer due to the buckling. A device having a crumpled microstructure includes a monolayer comprising a two-dimensional material and including a plurality of crumples.

AB - A method of creating crumples in a monolayer entails contacting a monolayer comprising a two-dimensional material with a thermally contractible polymer, and heating the thermally contractible polymer to contract the polymer and induce buckling of the monolayer, where a plurality of crumples are formed in the monolayer due to the buckling. A device having a crumpled microstructure includes a monolayer comprising a two-dimensional material and including a plurality of crumples.

M3 - Patent

M1 - 9908285

Y2 - 2015/05/19

ER -

Three-dimensional texturing of two-dimensional materials

Abstract

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