Ceramic modification of N-acylated chitosan stabilized gold nanoparticles

K. C. Remant Bahadur; Santosh Aryal; Narayan Bhattarai; Hak Yong Kim

doi:10.1016/j.scriptamat.2006.03.013

Ceramic modification of N-acylated chitosan stabilized gold nanoparticles

K. C. Remant Bahadur, Santosh Aryal, Narayan Bhattarai, Hak Yong Kim

Houston Methodist

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

14 Scopus citations

Abstract

Hydroxyapatite (HAp) [Ca₁₀(PO₄)₆(OH)₂] nanocrystals of controlled geometry were chemically fabricated using N-acylated chitosan stabilized gold nanoparticles (Nac-6-Au) as a matrix and characterized by various physico-chemical techniques. Results showed that the Nac-6-Au played a key role in inducing and directing the growth of HAp nanocrystals.

Original language	English (US)
Pages (from-to)	2029-2034
Number of pages	6
Journal	Scripta Materialia
Volume	54
Issue number	12
DOIs	https://doi.org/10.1016/j.scriptamat.2006.03.013
State	Published - Jun 2006

Keywords

Biomaterial
Biomineralization
Chitosan
Nanoparticles
Nanoprecipitation

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
General Materials Science
Metals and Alloys

Access to Document

10.1016/j.scriptamat.2006.03.013

Cite this

@article{28be0835f3d345e7857da1301a566c2c,

title = "Ceramic modification of N-acylated chitosan stabilized gold nanoparticles",

abstract = "Hydroxyapatite (HAp) [Ca10(PO4)6(OH)2] nanocrystals of controlled geometry were chemically fabricated using N-acylated chitosan stabilized gold nanoparticles (Nac-6-Au) as a matrix and characterized by various physico-chemical techniques. Results showed that the Nac-6-Au played a key role in inducing and directing the growth of HAp nanocrystals.",

keywords = "Biomaterial, Biomineralization, Chitosan, Nanoparticles, Nanoprecipitation",

author = "{Remant Bahadur}, {K. C.} and Santosh Aryal and Narayan Bhattarai and Kim, {Hak Yong}",

note = "Funding Information: This work was supported by the Korean Research Foundation (KRF) Grant Funded by Korean Government (MOEHRD) and Regional Research Centers Program of the Korean Ministry of Educational and Human Resources Development through the Center for Healthcare Technology Development, Chonbuk National University, Jeonju 561-756, Republic of Korea. ",

year = "2006",

month = jun,

doi = "10.1016/j.scriptamat.2006.03.013",

language = "English (US)",

volume = "54",

pages = "2029--2034",

journal = "Scripta Materialia",

issn = "1359-6462",

publisher = "Acta Materialia Inc",

number = "12",

}

TY - JOUR

T1 - Ceramic modification of N-acylated chitosan stabilized gold nanoparticles

AU - Remant Bahadur, K. C.

AU - Aryal, Santosh

AU - Bhattarai, Narayan

AU - Kim, Hak Yong

N1 - Funding Information: This work was supported by the Korean Research Foundation (KRF) Grant Funded by Korean Government (MOEHRD) and Regional Research Centers Program of the Korean Ministry of Educational and Human Resources Development through the Center for Healthcare Technology Development, Chonbuk National University, Jeonju 561-756, Republic of Korea.

PY - 2006/6

Y1 - 2006/6

N2 - Hydroxyapatite (HAp) [Ca10(PO4)6(OH)2] nanocrystals of controlled geometry were chemically fabricated using N-acylated chitosan stabilized gold nanoparticles (Nac-6-Au) as a matrix and characterized by various physico-chemical techniques. Results showed that the Nac-6-Au played a key role in inducing and directing the growth of HAp nanocrystals.

AB - Hydroxyapatite (HAp) [Ca10(PO4)6(OH)2] nanocrystals of controlled geometry were chemically fabricated using N-acylated chitosan stabilized gold nanoparticles (Nac-6-Au) as a matrix and characterized by various physico-chemical techniques. Results showed that the Nac-6-Au played a key role in inducing and directing the growth of HAp nanocrystals.

KW - Biomaterial

KW - Biomineralization

KW - Chitosan

KW - Nanoparticles

KW - Nanoprecipitation

UR - http://www.scopus.com/inward/record.url?scp=33646047718&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33646047718&partnerID=8YFLogxK

U2 - 10.1016/j.scriptamat.2006.03.013

DO - 10.1016/j.scriptamat.2006.03.013

M3 - Article

AN - SCOPUS:33646047718

SN - 1359-6462

VL - 54

SP - 2029

EP - 2034

JO - Scripta Materialia

JF - Scripta Materialia

IS - 12

ER -

Ceramic modification of N-acylated chitosan stabilized gold nanoparticles

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this