公开(公告)号：US20120012877A1

公开(公告)日：2012-01-19

申请号：US13208169

申请日：2011-08-11

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01L33/50 ,  B82Y99/00 ,  B82Y40/00

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device. The size distribution of the QDs is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the QDs themselves, or of a mixture of light emitted from the QDs and light emitted from the primary source. The QDs desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

Abstract translation: 一种发光装置，包括嵌入在主矩阵中的量子点群（QD）和导致QD发出二次光的初级光源以及制造这种器件的方法。 选择量子点的尺寸分布以允许从其发射特定颜色的光。 从装置发射的光可以是纯（单色）或混合（多色）颜色，并且可以仅由QDs本身发出的光或者从QD发出的光的混合物和发射的光 从主要来源。 QD理想地由诸如CdSe的未掺杂的半导体组成，并且可以任选地被涂覆以增加光致发光。

公开(公告)号：US20100176715A1

公开(公告)日：2010-07-15

申请号：US12700713

申请日：2010-02-04

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01J99/00

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device. The size distribution of the QDs is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the QDs themselves, or of a mixture of light emitted from the QDs and light emitted from the primary source. The QDs desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

Abstract translation: 一种发光装置，包括嵌入在主矩阵中的量子点群（QD）和导致QD发出二次光的初级光源以及制造这种器件的方法。 选择量子点的尺寸分布以允许从其发射特定颜色的光。 从装置发射的光可以是纯（单色）或混合（多色）颜色，并且可以仅由QDs本身发出的光或者从QD发出的光的混合物和发射的光 从主要来源。 QD理想地由诸如CdSe的未掺杂的半导体组成，并且可以任选地被涂覆以增加光致发光。

公开(公告)号：US20100140585A1

公开(公告)日：2010-06-10

申请号：US12700711

申请日：2010-02-04

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01L33/00

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device. The size distribution of the QDs is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the QDs themselves, or of a mixture of light emitted from the QDs and light emitted from the primary source. The QDs desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

公开(公告)号：US20080174233A1

公开(公告)日：2008-07-24

申请号：US11787152

申请日：2007-04-13

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01J1/62

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device. The size distribution of the QDs is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the QDs themselves, or of a mixture of light emitted from the QDs and light emitted from the primary source. The QDs desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

Abstract translation: 一种发光装置，包括嵌入在主矩阵中的量子点群（QD）和导致QD发出二次光的初级光源以及制造这种器件的方法。 选择量子点的尺寸分布以允许从其发射特定颜色的光。 从装置发射的光可以是纯（单色）或混合（多色）颜色，并且可以仅由QDs本身发出的光或者从QD发出的光的混合物和发射的光 从主要来源。 QD理想地由诸如CdSe的未掺杂的半导体组成，并且可以任选地被涂覆以增加光致发光。

公开(公告)号：US20120280611A1

公开(公告)日：2012-11-08

申请号：US13465553

申请日：2012-05-07

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01J1/63 ,  B82Y99/00

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device. The size distribution of the QDs is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the QDs themselves, or of a mixture of light emitted from the QDs and light emitted from the primary source. The QDs desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

Abstract translation: 一种发光装置，包括嵌入在主矩阵中的量子点群（QD）和导致QD发出二次光的初级光源以及制造这种器件的方法。 选择量子点的尺寸分布以允许从其发射特定颜色的光。 从装置发射的光可以是纯（单色）或混合（多色）颜色，并且可以仅由QDs本身发出的光或者从QD发出的光的混合物和发射的光 从主要来源。 QD理想地由诸如CdSe的未掺杂的半导体组成，并且可以任选地被涂覆以增加光致发光。

公开(公告)号：US20100141118A1

公开(公告)日：2010-06-10

申请号：US12700709

申请日：2010-02-04

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01J1/62

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device. The size distribution of the QDs is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the QDs themselves, or of a mixture of light emitted from the QDs and light emitted from the primary source. The QDs desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

公开(公告)号：US07692373B2

公开(公告)日：2010-04-06

申请号：US11787152

申请日：2007-04-13

Applicant: Moungi E. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi E. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01J1/62

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device. The size distribution of the QDs is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the QDs themselves, or of a mixture of light emitted from the QDs and light emitted from the primary source. The QDs desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

Abstract translation: 一种发光装置，包括嵌入在主矩阵中的量子点群（QD）和导致QD发出二次光的初级光源以及制造这种器件的方法。 选择量子点的尺寸分布以允许从其发射特定颜色的光。 从装置发射的光可以是纯（单色）或混合（多色）颜色，并且可以仅由QDs本身发出的光或者从QD发出的光的混合物和发射的光 从主要来源。 QD理想地由诸如CdSe的未掺杂的半导体组成，并且可以任选地被涂覆以增加光致发光。

公开(公告)号：US06890777B2

公开(公告)日：2005-05-10

申请号：US10329596

申请日：2002-12-26

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01L33/06 ,  H01L33/50 ,  H01L21/00

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: An electronic device comprising a population of quantum dots embedded in a host matrix and a primary light source which causes the dots to emit secondary light of a selected color, and a method of making such a device. The size distribution of the quantum dots is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the dots themselves, or of a mixture of light emitted from the dots and light emitted from the primary source. The dots desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

Abstract translation: 一种电子设备，包括嵌入主矩阵中的量子点群和使点发射选定颜色的二次光的初级光源，以及制造这种器件的方法。 选择量子点的尺寸分布以允许从其发射特定颜色的光。 从装置发出的光可以是纯（单色）的颜色或混合（多色）的颜色，并且可以仅由点自身发射的光或者从点发射的光的混合物和发出的光 从主要来源。 这些点理想地由诸如CdSe的未掺杂的半导体组成，并且可以任选地被涂覆以增加光致发光。

公开(公告)号：US06501091B1

公开(公告)日：2002-12-31

申请号：US09167795

申请日：1998-10-07

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01L2906

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: An electronic device comprising a population of quantum dots embedded in a host matrix and a primary light source which causes the dots to emit secondary light of a selected color, and a method of making such a device. The size distribution of the quantum dots is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the dots themselves, or of a mixture of light emitted from the dots and light emitted from the primary source. The dots desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

Abstract translation: 一种电子设备，包括嵌入主矩阵中的量子点群和使点发射选定颜色的二次光的初级光源，以及制造这种器件的方法。 选择量子点的尺寸分布以允许从其发射特定颜色的光。 从装置发射的光可以是纯（单色）颜色或混合（多色）颜色，并且可以仅由点本身发射的光或从点发射的光的混合物和发射的光 从主要来源。 这些点理想地由诸如CdSe的未掺杂的半导体组成，并且可以任选地被涂覆以增加光致发光。

公开(公告)号：US08174181B2

公开(公告)日：2012-05-08

申请号：US13208169

申请日：2011-08-11

Applicant: Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

Inventor： Moungi G. Bawendi ,  Jason Heine ,  Klavs F. Jensen ,  Jeffrey N. Miller ,  Ronald L. Moon

IPC: H01L51/50

CPC classification number: H01L33/06 ,  B82Y10/00 ,  C09K11/02 ,  C09K11/565 ,  C09K11/883 ,  H01L33/502 ,  H01L33/504 ,  H01S3/169 ,  Y02B20/181 ,  Y10S977/95

Abstract: A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such a device. The size distribution of the QDs is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a pure (monochromatic) color, or a mixed (polychromatic) color, and may consist solely of light emitted from the QDs themselves, or of a mixture of light emitted from the QDs and light emitted from the primary source. The QDs desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.

Abstract translation: 一种发光装置，包括嵌入在主矩阵中的量子点群（QD）和导致QD发出二次光的初级光源以及制造这种器件的方法。 选择量子点的尺寸分布以允许从其发射特定颜色的光。 从装置发射的光可以是纯（单色）或混合（多色）颜色，并且可以仅由QDs本身发出的光或者从QD发出的光的混合物和发射的光 从主要来源。 QD理想地由诸如CdSe的未掺杂的半导体组成，并且可以任选地被涂覆以增加光致发光。