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Literature DB >> 20631914

InAs/InP/ZnSe Core/Shell/Shell Quantum Dots as Near-Infrared Emitters: Bright, Narrow-Band, Non-Cadmium Containing, and Biocompatible.

Renguo Xie¹, Kai Chen, Xiaoyuan Chen, Xiaogang Peng.

Abstract

High quality InAs/InP/ZnSe core/shell/shell quantum dots have been grown by a one-pot approach. This engineered quantum dots with unique near-infrared (NIR) fluorescence, possessing outstanding optical properties, and the biocompatibility desired for in vivo applications. The resulting quantum dots have significantly lower intrinsic toxicity compared to NIR emissive dots containing elements such as cadmium, mercury, or lead. Also, these newly developed ultrasmall non-Cd containing and NIR-emitting quantum dots showed significantly improved circulation half-life and minimal reticuloendothelial system (RES) uptake.

Entities: CellLine Chemical Disease Gene Species

Year: 2008 PMID： 20631914 PMCID： PMC2902876 DOI： 10.1007/s12274-008-8048-x

Source DB: PubMed Journal: Nano Res ISSN： 1998-0000 Impact factor: 8.897

18 in total

1. Dynamic distribution of growth rates within the ensembles of colloidal II-VI and III-V semiconductor nanocrystals as a factor governing their photoluminescence efficiency.

Authors: Dmitri V Talapin; Andrey L Rogach; Elena V Shevchenko; Andreas Kornowski; Markus Haase; Horst Weller
Journal: J Am Chem Soc Date: 2002-05-22 Impact factor: 15.419

2. Near-infrared fluorescent type II quantum dots for sentinel lymph node mapping.

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Journal: Nat Biotechnol Date: 2003-12-07 Impact factor: 54.908

3. Synthesis of InAs/CdSe/ZnSe core/shell1/shell2 structures with bright and stable near-infrared fluorescence.

Authors: Assaf Aharoni; Taleb Mokari; Inna Popov; Uri Banin
Journal: J Am Chem Soc Date: 2006-01-11 Impact factor: 15.419

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Authors: X Michalet; F F Pinaud; L A Bentolila; J M Tsay; S Doose; J J Li; G Sundaresan; A M Wu; S S Gambhir; S Weiss
Journal: Science Date: 2005-01-28 Impact factor: 47.728

5. Absorption cross-section and related optical properties of colloidal InAs quantum dots.

Authors: Pingrong Yu; Matthew C Beard; Randy J Ellingson; Suzanne Ferrere; Calvin Curtis; John Drexler; Fred Luiszer; Arthur J Nozik
Journal: J Phys Chem B Date: 2005-04-21 Impact factor: 2.991

6. Quantum dot bioconjugates for ultrasensitive nonisotopic detection.

Authors: W C Chan; S Nie
Journal: Science Date: 1998-09-25 Impact factor: 47.728

7. Semiconductor nanocrystals as fluorescent biological labels.

Authors: M Bruchez; M Moronne; P Gin; S Weiss; A P Alivisatos
Journal: Science Date: 1998-09-25 Impact factor: 47.728

8. Peptide-labeled near-infrared quantum dots for imaging tumor vasculature in living subjects.

Authors: Weibo Cai; Dong-Woon Shin; Kai Chen; Olivier Gheysens; Qizhen Cao; Shan X Wang; Sanjiv S Gambhir; Xiaoyuan Chen
Journal: Nano Lett Date: 2006-04 Impact factor: 11.189

9. In vivo cancer targeting and imaging with semiconductor quantum dots.

Authors: Xiaohu Gao; Yuanyuan Cui; Richard M Levenson; Leland W K Chung; Shuming Nie
Journal: Nat Biotechnol Date: 2004-07-18 Impact factor: 54.908

10. Water-soluble quantum dots for multiphoton fluorescence imaging in vivo.

Authors: Daniel R Larson; Warren R Zipfel; Rebecca M Williams; Stephen W Clark; Marcel P Bruchez; Frank W Wise; Watt W Webb
Journal: Science Date: 2003-05-30 Impact factor: 47.728

13 in total

1. In a "nutshell": intrinsically radio-labeled quantum dots.

Authors: Weibo Cai; Hao Hong
Journal: Am J Nucl Med Mol Imaging Date: 2012-03-28

2. In vivo tumor-targeted fluorescence imaging using near-infrared non-cadmium quantum dots.

Authors: Jinhao Gao; Kai Chen; Renguo Xie; Jin Xie; Yongjun Yan; Zhen Cheng; Xiaogang Peng; Xiaoyuan Chen
Journal: Bioconjug Chem Date: 2010-04-21 Impact factor: 4.774

3. In quest of a systematic framework for unifying and defining nanoscience.

Authors: Donald A Tomalia
Journal: J Nanopart Res Date: 2009-05-26 Impact factor: 2.253

Review 4. Inorganic nanomaterials for tumor angiogenesis imaging.

Authors: Zhuang Liu; Rui Peng
Journal: Eur J Nucl Med Mol Imaging Date: 2010-08 Impact factor: 9.236

5. Affibody-based nanoprobes for HER2-expressing cell and tumor imaging.

Authors: Jinhao Gao; Kai Chen; Zheng Miao; Gang Ren; Xiaoyuan Chen; Sanjiv S Gambhir; Zhen Cheng
Journal: Biomaterials Date: 2010-12-13 Impact factor: 12.479

Review 6. Nanoparticle-based theranostic agents.

Authors: Jin Xie; Seulki Lee; Xiaoyuan Chen
Journal: Adv Drug Deliv Rev Date: 2010-08-04 Impact factor: 15.470

7. A small-molecule dye for NIR-II imaging.

Authors: Alexander L Antaris; Hao Chen; Kai Cheng; Yao Sun; Guosong Hong; Chunrong Qu; Shuo Diao; Zixin Deng; Xianming Hu; Bo Zhang; Xiaodong Zhang; Omar K Yaghi; Zita R Alamparambil; Xuechuan Hong; Zhen Cheng; Hongjie Dai
Journal: Nat Mater Date: 2015-11-23 Impact factor: 43.841