In vitro and in vivo studies of single-walled carbon nanohorns with encapsulated metallofullerenes and exohedrally functionalized quantum dots

Jianfei Zhang; Jiechao Ge; Michael D. Shultz; Eunna Chung; Gurpreet Singh; Chunying Shu; Panos P. Fatouros; Scott C. Henderson; Frank D. Corwin; David B. Geohegan; Alex A. Puretzky; Christopher M. Rouleau; Karren More; Christopher Rylander; Marissa Nichole Rylander; Harry W. Gibson; Harry C. Dorn

doi:10.1021/nl1008635

In vitro and in vivo studies of single-walled carbon nanohorns with encapsulated metallofullerenes and exohedrally functionalized quantum dots

Jianfei Zhang, Jiechao Ge, Michael D. Shultz, Eunna Chung, Gurpreet Singh, Chunying Shu, Panos P. Fatouros, Scott C. Henderson, Frank D. Corwin, David B. Geohegan, Alex A. Puretzky, Christopher M. Rouleau, Karren More, Christopher Rylander, Marissa Nichole Rylander, Harry W. Gibson, Harry C. Dorn

Functional Hybrid Nanomaterials

Research output: Contribution to journal › Article › peer-review

62 Scopus citations

Abstract

Single-walled carbon nanohorns (SWNHs) are new carbonaceous materials. In this paper, we report the first successful preparation of SWNHs encapsulating trimetallic nitride template endohedral metallofullerenes (TNT-EMFs). The resultant materials were functionalized by a high-speed vibration milling method and conjugated with CdSe/ZnS quantum dots (QDs). The successful encapsulation of TNT-EMFs and external functionalization with QDs provide a dual diagnostic platform for in vitro and in vivo biomedical applications of these new carbonaceous materials.

Original language	English
Pages (from-to)	2843-2848
Number of pages	6
Journal	Nano Letters
Volume	10
Issue number	8
DOIs	https://doi.org/10.1021/nl1008635
State	Published - Aug 11 2010

Keywords

Carbon nanohorns
in vitro
in vivo
peapods
quantum dots

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10.1021/nl1008635

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Zhang, J., Ge, J., Shultz, M. D., Chung, E., Singh, G., Shu, C., Fatouros, P. P., Henderson, S. C., Corwin, F. D., Geohegan, D. B., Puretzky, A. A., Rouleau, C. M., More, K., Rylander, C., Rylander, M. N., Gibson, H. W., & Dorn, H. C. (2010). In vitro and in vivo studies of single-walled carbon nanohorns with encapsulated metallofullerenes and exohedrally functionalized quantum dots. Nano Letters, 10(8), 2843-2848. https://doi.org/10.1021/nl1008635

@article{6fed2ee7417745cfa9d032461de1047b,

title = "In vitro and in vivo studies of single-walled carbon nanohorns with encapsulated metallofullerenes and exohedrally functionalized quantum dots",

abstract = "Single-walled carbon nanohorns (SWNHs) are new carbonaceous materials. In this paper, we report the first successful preparation of SWNHs encapsulating trimetallic nitride template endohedral metallofullerenes (TNT-EMFs). The resultant materials were functionalized by a high-speed vibration milling method and conjugated with CdSe/ZnS quantum dots (QDs). The successful encapsulation of TNT-EMFs and external functionalization with QDs provide a dual diagnostic platform for in vitro and in vivo biomedical applications of these new carbonaceous materials.",

keywords = "Carbon nanohorns, in vitro, in vivo, peapods, quantum dots",

author = "Jianfei Zhang and Jiechao Ge and Shultz, \{Michael D.\} and Eunna Chung and Gurpreet Singh and Chunying Shu and Fatouros, \{Panos P.\} and Henderson, \{Scott C.\} and Corwin, \{Frank D.\} and Geohegan, \{David B.\} and Puretzky, \{Alex A.\} and Rouleau, \{Christopher M.\} and Karren More and Christopher Rylander and Rylander, \{Marissa Nichole\} and Gibson, \{Harry W.\} and Dorn, \{Harry C.\}",

year = "2010",

month = aug,

day = "11",

doi = "10.1021/nl1008635",

language = "English",

volume = "10",

pages = "2843--2848",

journal = "Nano Letters",

issn = "1530-6984",

publisher = "American Chemical Society",

number = "8",

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Zhang, J, Ge, J, Shultz, MD, Chung, E, Singh, G, Shu, C, Fatouros, PP, Henderson, SC, Corwin, FD, Geohegan, DB, Puretzky, AA , Rouleau, CM , More, K, Rylander, C, Rylander, MN, Gibson, HW & Dorn, HC 2010, 'In vitro and in vivo studies of single-walled carbon nanohorns with encapsulated metallofullerenes and exohedrally functionalized quantum dots', Nano Letters, vol. 10, no. 8, pp. 2843-2848. https://doi.org/10.1021/nl1008635

TY - JOUR

T1 - In vitro and in vivo studies of single-walled carbon nanohorns with encapsulated metallofullerenes and exohedrally functionalized quantum dots

AU - Zhang, Jianfei

AU - Ge, Jiechao

AU - Shultz, Michael D.

AU - Chung, Eunna

AU - Singh, Gurpreet

AU - Shu, Chunying

AU - Fatouros, Panos P.

AU - Henderson, Scott C.

AU - Corwin, Frank D.

AU - Geohegan, David B.

AU - Puretzky, Alex A.

AU - Rouleau, Christopher M.

AU - More, Karren

AU - Rylander, Christopher

AU - Rylander, Marissa Nichole

AU - Gibson, Harry W.

AU - Dorn, Harry C.

PY - 2010/8/11

Y1 - 2010/8/11

N2 - Single-walled carbon nanohorns (SWNHs) are new carbonaceous materials. In this paper, we report the first successful preparation of SWNHs encapsulating trimetallic nitride template endohedral metallofullerenes (TNT-EMFs). The resultant materials were functionalized by a high-speed vibration milling method and conjugated with CdSe/ZnS quantum dots (QDs). The successful encapsulation of TNT-EMFs and external functionalization with QDs provide a dual diagnostic platform for in vitro and in vivo biomedical applications of these new carbonaceous materials.

AB - Single-walled carbon nanohorns (SWNHs) are new carbonaceous materials. In this paper, we report the first successful preparation of SWNHs encapsulating trimetallic nitride template endohedral metallofullerenes (TNT-EMFs). The resultant materials were functionalized by a high-speed vibration milling method and conjugated with CdSe/ZnS quantum dots (QDs). The successful encapsulation of TNT-EMFs and external functionalization with QDs provide a dual diagnostic platform for in vitro and in vivo biomedical applications of these new carbonaceous materials.

KW - Carbon nanohorns

KW - in vitro

KW - in vivo

KW - peapods

KW - quantum dots

UR - https://www.scopus.com/pages/publications/77955580115

U2 - 10.1021/nl1008635

DO - 10.1021/nl1008635

M3 - Article

C2 - 20698597

AN - SCOPUS:77955580115

SN - 1530-6984

VL - 10

SP - 2843

EP - 2848

JO - Nano Letters

JF - Nano Letters

IS - 8

ER -

In vitro and in vivo studies of single-walled carbon nanohorns with encapsulated metallofullerenes and exohedrally functionalized quantum dots

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