公开(公告)号：WO2006110919A2

公开(公告)日：2006-10-19

申请号：PCT/US2006/014355

申请日：2006-04-13

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： SCHALLER, Richard, D. ,  KLIMOV, Victor, I.

IPC: H01L29/06

CPC classification number: H01L31/0352 ,  H01L31/0284 ,  H01L31/032 ,  H01L31/0322 ,  H01L31/0324 ,  H01L31/0384 ,  H01L31/115 ,  Y02E10/541

Abstract: The present invention is directed to processes and devices for carrier multiplication using nanosized quantum confined semiconductor materials such as semiconductor nanocrystals.

Abstract translation: 本发明涉及使用纳米尺寸量子限制半导体材料（例如半导体纳米晶体）的载流子倍增方法和装置。

公开(公告)号：WO2006060355A2

公开(公告)日：2006-06-08

申请号：PCT/US2005/043029

申请日：2005-11-28

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： KLIMOV, Victor, I. ,  HOLLINGWORTH, Jennifer, A. ,  CROOKER, Scott, A. ,  KIM, Hyungrak

IPC: H01F1/00 ,  H01F1/04

CPC classification number: G01N33/588 ,  B82Y15/00 ,  B82Y25/00 ,  C30B7/005 ,  C30B29/60 ,  G01N33/54326 ,  G01N35/0098 ,  H01F1/0054 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2995 ,  Y10T428/2996 ,  Y10T436/13

Abstract: Multifunctional nanocomposites are provided including a core of either a magnetic material or an inorganic semiconductor, and, a shell of either a magnetic material or an inorganic semiconductor, wherein the core and the shell are of differing materials, such multifunctional nanocomposites having multifunctional properties including magnetic properties from the magnetic material and optical properties from the inorganic semiconductor material. Various applications of such multifunctional nanocomposites are also provided.

Abstract translation: 提供了多功能纳米复合材料，其包括磁性材料或无机半导体的芯，以及磁性材料或无机半导体的壳，其中芯和壳具有不同的材料，这种多功能纳米复合材料具有多种功能性质，包括磁性 来自磁性材料的性质和来自无机半导体材料的光学性能。 还提供了这种多功能纳米复合材料的各种应用。

公开(公告)号：WO2005047573A2

公开(公告)日：2005-05-26

申请号：PCT/US2004/037403

申请日：2004-11-10

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： KLIMOV, Victor, I. ,  PETRUSKA, Melissa, A.

IPC: C30B

CPC classification number: B82Y30/00 ,  C08K3/08 ,  C08K2201/011 ,  Y10S977/773

Abstract: The present invention is directed to a process for preparing a solid composite having colloidal nanocrystals dispersed within a sol-gel matrix, the process including admixing colloidal nanocrystals with an amphiphilic polymer including hydrophilic groups selected from the group consisting of -COOH, -OH, -SO 3 H, -NH 2 , and -PO 3 H 2 within a solvent to form an alcohol-soluble colloidal nanocrystal-polymer complex, admixing the alcohol-soluble colloidal nanocrystal-polymer complex and a sol-gel precursor material, and, forming the solid composite from the admixture. The present invention is also directed to the resultant solid composites and to the alcohol-soluble colloidal nanocrystal-polymer complexes.

Abstract translation: 本发明涉及一种制备具有分散在溶胶 - 凝胶基体内的胶态纳米晶体的固体复合物的方法，该方法包括将胶态纳米晶体与包括亲水基团的两亲性聚合物混合，所述亲水基团选自-COOH，-OH， - SO 3 H，-NH 2和-PO 3 H 2在溶剂中形成醇溶性胶体纳米晶体 - 聚合物络合物，混合醇溶性胶体纳米晶体 - 聚合物复合物和溶胶 - 凝胶前体材料，并从混合物形成固体复合物 。 本发明还涉及所得固体复合物和醇溶性胶体纳米晶体 - 聚合物复合物。

公开(公告)号：WO2001071867A3

公开(公告)日：2001-09-27

申请号：PCT/US2001/008001

申请日：2001-03-14

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY ,  THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  KLIMOV, Victor, I. ,  MIKHAILOVSKI, Alexandre ,  HOLLINGSWORTH, Jennifer, A. ,  BAWENDI, Moungi, G. ,  LEATHERDALE, Catherine, A.

Inventor： KLIMOV, Victor, I. ,  MIKHAILOVSKI, Alexandre ,  HOLLINGSWORTH, Jennifer, A. ,  BAWENDI, Moungi, G. ,  LEATHERDALE, Catherine, A.

IPC: H01S5/34

Abstract: An optical amplifier and laser having both broad band and wide range specific band capability can be based on semiconductor nanocrystal solids.

公开(公告)号：WO2005117124A2

公开(公告)日：2005-12-08

申请号：PCT/US2005/015660

申请日：2005-05-05

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： KLIMOV, Victor, I. ,  ACHERMANN, Marc

IPC: H01L27/15

CPC classification number: H01L33/502 ,  B82Y20/00 ,  B82Y30/00 ,  H01L2251/5369

Abstract: A light emitting device is disclosed including a primary light source having a defined emission photon energy output, and, a light emitting material situated near to said primary light source, said light emitting material having an absorption onset equal to or less in photon energy than the emission photon energy output of the primary light source whereby non-radiative energy transfer from said primary light source to said light emitting material can occur yielding light emission from said light emitting material.

Abstract translation: 公开了一种发光器件，其包括具有限定的发射光子能量输出的初级光源，以及位于所述初级光源附近的发光材料，所述发光材料的光子能量吸收开始等于或小于 从而可以发生从所述一次光源到所述发光材料的非辐射能量转移，从而产生来自所述发光材料的光发射。

公开(公告)号：WO2003043810A3

公开(公告)日：2003-05-30

申请号：PCT/US2002/036900

申请日：2002-11-18

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY ,  THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  EISLER, Hans, J. ,  SUNDAR, Vikram, C. ,  WALSH, Michael, E. ,  KLIMOV, Victor, I. ,  BAWENDI, Moungi, G. ,  SMITH, Henry, I.

Inventor： EISLER, Hans, J. ,  SUNDAR, Vikram, C. ,  WALSH, Michael, E. ,  KLIMOV, Victor, I. ,  BAWENDI, Moungi, G. ,  SMITH, Henry, I.

IPC: B32B3/02

Abstract: A structure including a grating (43) and a semiconductor nanocrystal layer on the grating (43), can be a laser (10). The semiconductor nanocrystal layer can include a plurality of semiconductor nanocrystals (32) including a Group II-VI, the nanocrystals (32) being distributed in a metal oxide matrix (33). The grating (43) can have a periodicity from 200 nm to 500 nm.