公开(公告)号：US20210040389A1

公开(公告)日：2021-02-11

申请号：US16987822

申请日：2020-08-07

Applicant: The Hong Kong University of Science and Technology

Inventor： Maksym Fedorovich Prodanov ,  Valerii Vladimirovich Vashchenko ,  Abhishek Kumar Srivastava ,  Swadesh Kumar Gupta ,  Chengbin Kang ,  Maksym Diakov

IPC: C09K19/38 ,  C09K19/56 ,  C09K11/02 ,  C09K11/88

Abstract: A nanoparticle film is disclosed. The nanoparticle film comprises a plurality of polymerized liquid crystal monomers having an axis of alignment, and a plurality of nanoparticles disposed in the polymerized liquid crystal monomers. Each of the nanoparticles has a surface modified by a plurality of first ligands and a long axis aligned with the axis of alignment through the plurality of first ligands.

公开(公告)号：US12023946B2

公开(公告)日：2024-07-02

申请号：US17119183

申请日：2020-12-11

Applicant: The Hong Kong University of Science and Technology

Inventor： Swadesh Kumar Gupta ,  Maksym Fedorovich Prodanov ,  Valerii Vladimirovich Vashchenko ,  Abhishek Kumar Srivastava ,  Chengbin Kang ,  Yiyang Gao

IPC: B41M5/00 ,  C09D11/037 ,  C09D11/107 ,  C09D11/322 ,  C09D11/50 ,  C09K11/02 ,  G02F1/13357 ,  G02F1/1362

CPC classification number: B41M5/0017 ,  C09D11/037 ,  C09D11/107 ,  C09D11/322 ,  C09D11/50 ,  C09K11/025 ,  G02F1/133617 ,  G02F1/136222

Abstract: Various photo-luminescent films and associated methods are enabled. For instance, a photo-luminescent film comprises a substrate layer comprising a plurality of pores, and a composite comprising luminescent nanoparticles disposed in the plurality of pores.

公开(公告)号：US11441074B2

公开(公告)日：2022-09-13

申请号：US16987822

申请日：2020-08-07

Applicant: The Hong Kong University of Science and Technology

Inventor： Maksym Fedorovich Prodanov ,  Valerii Vladimirovich Vashchenko ,  Abhishek Kumar Srivastava ,  Swadesh Kumar Gupta ,  Chengbin Kang ,  Maksym Diakov

IPC: C09K19/38 ,  C09K19/56 ,  C09K11/88 ,  C09K11/02 ,  G02B5/30 ,  C09K19/52

Abstract: A nanoparticle film is disclosed. The nanoparticle film comprises a plurality of polymerized liquid crystal monomers having an axis of alignment, and a plurality of nanoparticles disposed in the polymerized liquid crystal monomers. Each of the nanoparticles has a surface modified by a plurality of first ligands and a long axis aligned with the axis of alignment through the plurality of first ligands.

公开(公告)号：US20210178795A1

公开(公告)日：2021-06-17

申请号：US17119183

申请日：2020-12-11

Applicant: The Hong Kong University of Science and Technology

Inventor： Swadesh Kumar Gupta ,  Maksym Fedorovich Prodanov ,  Valerii Vladimirovich Vashchenko ,  Abhishek Kumar Srivastava ,  Chengbin Kang ,  Yiyang Gao

IPC: B41M5/00 ,  G02F1/1362 ,  G02F1/13357 ,  C09K11/02 ,  C09D11/50 ,  C09D11/322 ,  C09D11/037 ,  C09D11/107

Abstract: Various photo-luminescent films and associated methods are enabled. For instance, a photo-luminescent film comprises a substrate layer comprising a plurality of pores, and a composite comprising luminescent nanoparticles disposed in the plurality of pores.