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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