Nanocomposites: Layer-by-layer assembly of cellulose nanocrystals

Paul Podsiadlo; Seok Youl Choi; Bongsup Shim; Jungwoo Lee; Meghan Cuddihy; Nicholas A. Kotov

Nanocomposites: Layer-by-layer assembly of cellulose nanocrystals

Paul Podsiadlo, Seok Youl Choi, Bongsup Shim, Jungwoo Lee, Meghan Cuddihy, Nicholas A. Kotov

University of Michigan, Ann Arbor

Research output: Contribution to conference › Paper › peer-review

Abstract

Cellulose nanocrystals are promising as a new class of reinforcing material for the preparation of nanostructured composites. We report here preparation of cellulose nanocrystals multilayer composite with poly(diallyldimethylammonium chloride) using layer-by-layer assembly technique. The LBL assembly was characterized with UV-vis absorbance and ellipsometry. Average thickness of a single bilayer was found to be 11 nm. AFM and SEM characterization revealed uniform coverage and densely packed cellulose crystal surface.

Original language	English
Pages	4276-4286
Number of pages	11
State	Published - 2005
Externally published	Yes
Event	05AIChE: 2005 AIChE Annual Meeting and Fall Showcase - Cincinnati, OH, United States Duration: 30 Oct 2005 → 4 Nov 2005

Conference

Conference	05AIChE: 2005 AIChE Annual Meeting and Fall Showcase
Country/Territory	United States
City	Cincinnati, OH
Period	30/10/05 → 4/11/05

Cite this

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title = "Nanocomposites: Layer-by-layer assembly of cellulose nanocrystals",

abstract = "Cellulose nanocrystals are promising as a new class of reinforcing material for the preparation of nanostructured composites. We report here preparation of cellulose nanocrystals multilayer composite with poly(diallyldimethylammonium chloride) using layer-by-layer assembly technique. The LBL assembly was characterized with UV-vis absorbance and ellipsometry. Average thickness of a single bilayer was found to be 11 nm. AFM and SEM characterization revealed uniform coverage and densely packed cellulose crystal surface.",

author = "Paul Podsiadlo and Choi, {Seok Youl} and Bongsup Shim and Jungwoo Lee and Meghan Cuddihy and Kotov, {Nicholas A.}",

year = "2005",

language = "English",

pages = "4276--4286",

note = "05AIChE: 2005 AIChE Annual Meeting and Fall Showcase ; Conference date: 30-10-2005 Through 04-11-2005",

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TY - CONF

T1 - Nanocomposites

T2 - 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase

AU - Podsiadlo, Paul

AU - Choi, Seok Youl

AU - Shim, Bongsup

AU - Lee, Jungwoo

AU - Cuddihy, Meghan

AU - Kotov, Nicholas A.

PY - 2005

Y1 - 2005

N2 - Cellulose nanocrystals are promising as a new class of reinforcing material for the preparation of nanostructured composites. We report here preparation of cellulose nanocrystals multilayer composite with poly(diallyldimethylammonium chloride) using layer-by-layer assembly technique. The LBL assembly was characterized with UV-vis absorbance and ellipsometry. Average thickness of a single bilayer was found to be 11 nm. AFM and SEM characterization revealed uniform coverage and densely packed cellulose crystal surface.

AB - Cellulose nanocrystals are promising as a new class of reinforcing material for the preparation of nanostructured composites. We report here preparation of cellulose nanocrystals multilayer composite with poly(diallyldimethylammonium chloride) using layer-by-layer assembly technique. The LBL assembly was characterized with UV-vis absorbance and ellipsometry. Average thickness of a single bilayer was found to be 11 nm. AFM and SEM characterization revealed uniform coverage and densely packed cellulose crystal surface.

UR - http://www.scopus.com/inward/record.url?scp=33645646079&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:33645646079

SP - 4276

EP - 4286

Y2 - 30 October 2005 through 4 November 2005

ER -

Nanocomposites: Layer-by-layer assembly of cellulose nanocrystals

Abstract

Conference

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