NDLI: Electrostatic assembly of core-corona silica nanoparticles onto cotton fibers

Content Provider	Springer Nature Link
Author	Song, Junlong Wang, Chaoxia Hinestroza, Juan P.
Copyright Year	2013
Abstract	In this investigation core-corona silica nanoparticles were employed to decorate cotton fibers using electrostatic forces. The resultant composites of silica and cellulose were characterized by FESEM and TEM techniques revealed that layers of the core-corona silica deposited on cotton fibers were more uniform and smoother than those of colloidal silica nanoparticles. This improvement was mostly due to the enhanced dispersion and stabilization capabilities of the covalently bonded corona of silica nanoparticles. Experimental results also unveiled that the adsorption amount of nano core-corona silica materials was strongly governed by the surface charge density and charge strength of the cellulosic substrates. The incorporation of core-corona nanoparticles on cotton will provide a wide range of applications for this natural substrate as the surface properties can be fine tuned by a judicious choice of core, corona materials or by attaching complementary organic or inorganic shells (nano particles or polymers) to the charged corona.
Starting Page	1727
Ending Page	1736
Page Count	10
File Format	PDF
ISSN	09690239
Journal	Cellulose
Volume Number	20
Issue Number	4
e-ISSN	1572882X
Language	English
Publisher	Springer Netherlands
Publisher Date	2013-04-09
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Cellulose Nanoionic materials Core-corona silica nanoparticles Deposition Electrostatic assembly Bioorganic Chemistry Physical Chemistry Organic Chemistry Polymer Sciences
Content Type	Text
Resource Type	Article
Subject	Polymers and Plastics

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Luminescent cellulose fibers activated by Eu3+-doped nanoparticles

Electrostatic assembly of Ag nanoparticles onto nanofibrillated cellulose for antibacterial paper products

Deposition of silver nanoparticles on cellulosic fibers via stabilization of carboxymethyl groups

Cellulose nanofibers from white and naturally colored cotton fibers

Effect of surface cationization on the conformal deposition of polyelectrolytes over cotton fibers

Spiral structures of cotton fiber

Cellulose fibers modified by Eu3+-doped yttria-stabilized zirconia nanoparticles

Functionalization of cotton fabrics with corona/air RF plasma and colloidal TiO2 nanoparticles

Cellulose fibers modified with silver nanoparticles

Electrostatic assembly of core-corona silica nanoparticles onto cotton fibers

Similar Documents

Luminescent cellulose fibers activated by Eu3+-doped nanoparticles

Electrostatic assembly of Ag nanoparticles onto nanofibrillated cellulose for antibacterial paper products

Deposition of silver nanoparticles on cellulosic fibers via stabilization of carboxymethyl groups

Cellulose nanofibers from white and naturally colored cotton fibers

Effect of surface cationization on the conformal deposition of polyelectrolytes over cotton fibers

Spiral structures of cotton fiber

Cellulose fibers modified by Eu3+-doped yttria-stabilized zirconia nanoparticles

Functionalization of cotton fabrics with corona/air RF plasma and colloidal TiO2 nanoparticles

Cellulose fibers modified with silver nanoparticles

Electrostatic assembly of core-corona silica nanoparticles onto cotton fibers