東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

Functionalized quantum dots for disp...

Skaff, Habib.

FindBook

Google Book

Amazon

博客來

Functionalized quantum dots for dispersion in polymers and cross-linking at interfaces.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Functionalized quantum dots for dispersion in polymers and cross-linking at interfaces./
作者:	Skaff, Habib.
面頁冊數:	126 p.
附註:	Source: Dissertation Abstracts International, Volume: 66-02, Section: B, page: 0926.
Contained By:	Dissertation Abstracts International66-02B.
標題:	Chemistry, Polymer. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3163710
ISBN:	0496976982

Functionalized quantum dots for dispersion in polymers and cross-linking at interfaces.
Skaff, Habib.

Functionalized quantum dots for dispersion in polymers and cross-linking at interfaces. - 126 p.

Source: Dissertation Abstracts International, Volume: 66-02, Section: B, page: 0926.

Thesis (Ph.D.)--University of Massachusetts Amherst, 2005.

Quantum dots are attractive potential components for next generation technologies such as light emitting diodes, sensors, and photovoltaic cells due to their unique and tunable electro-optical properties. The effective integration of quantum dots into devices requires a stable dispersion or self-assembly of the quantum dots in the solid-state. Such dispersions or assemblies are dictated by the interactions between the ligand environment of the quantum dots and the chosen polymer matrix. This thesis will highlight key contributions to the area of tailored cadmium selenide nanocrystals through the use of novel, functionalized ligands. This includes the utilization of ring-opening metathesis polymerization (ROMP), reversible addition fragmentation chain-transfer (RAFT) polymerization, and metal mediated couplings to control the polymer composition and molecular weight in radial polymerizations from CdSe nanocrystals. CdSe quantum dots were also found to assembly at the interface of immiscible fluids, and through appropriately functionalization these assemblies were effectively cross-linked. The key fording in this work is the retention of the inherent quantum dot fluorescence following these polymerization methods.

ISBN: 0496976982Subjects--Topical Terms:

1018428
Chemistry, Polymer.

Functionalized quantum dots for dispersion in polymers and cross-linking at interfaces.
LDR:02112nmm 2200265 4500 001 1815385
005 20060710075942.5
008 130610s2005 eng d
020 $a 0496976982
035 $a (UnM)AAI3163710
035 $a AAI3163710
040 $a UnM $c UnM
100 1 $a Skaff, Habib. $3 1904816
245 1 0 $a Functionalized quantum dots for dispersion in polymers and cross-linking at interfaces.
300 $a 126 p.
500 $a Source: Dissertation Abstracts International, Volume: 66-02, Section: B, page: 0926.
500 $a Director: Todd Emrick.
502 $a Thesis (Ph.D.)--University of Massachusetts Amherst, 2005.
520 $a Quantum dots are attractive potential components for next generation technologies such as light emitting diodes, sensors, and photovoltaic cells due to their unique and tunable electro-optical properties. The effective integration of quantum dots into devices requires a stable dispersion or self-assembly of the quantum dots in the solid-state. Such dispersions or assemblies are dictated by the interactions between the ligand environment of the quantum dots and the chosen polymer matrix. This thesis will highlight key contributions to the area of tailored cadmium selenide nanocrystals through the use of novel, functionalized ligands. This includes the utilization of ring-opening metathesis polymerization (ROMP), reversible addition fragmentation chain-transfer (RAFT) polymerization, and metal mediated couplings to control the polymer composition and molecular weight in radial polymerizations from CdSe nanocrystals. CdSe quantum dots were also found to assembly at the interface of immiscible fluids, and through appropriately functionalization these assemblies were effectively cross-linked. The key fording in this work is the retention of the inherent quantum dot fluorescence following these polymerization methods.
590 $a School code: 0118.
650 4 $a Chemistry, Polymer. $3 1018428
690 $a 0495
710 2 0 $a University of Massachusetts Amherst. $3 1019433
773 0 $t Dissertation Abstracts International $g 66-02B.
790 1 0 $a Emrick, Todd, $e advisor
790 $a 0118
791 $a Ph.D.
792 $a 2005
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3163710