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Precise Measurement Of The Size Of Nanoparticles By Dynamic Light Scattering With Uncertainty Analysis

K. Takahashi, Haruhisa Kato, T. Saito, Shigetomo Matsuyama, S. Kinugasa
Published 2008 · Materials Science

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Dynamic light scattering (DLS) is a powerful technique for the sizing of nanoparticles and characterization of their properties in the liquid phase. However, the precision of this technique remains unclear and therefore, in the current work, the precision of the DLS technique for sizing polystyrene latex suspensions and the uncertainty of the DLS data are estimated. Precise measurements of the short time correlation function at seven scattering angles and five different concentrations are performed for four kinds of polystyrene latex suspensions with diameters of 30–100 nm. The extrapolations of apparent diffusion coefficients to infinite dilution and to lower angles yield more precise values than those obtained at one angle and one concentration. The extrapolated particle size measured by DLS is compared to the size determined by a differential mobility analyzer (DMA) in air. Before the comparison, the intensity-averaged size measured by DLS is recalculated to the number-averaged size in the case of DMA from the particle size distribution. After the recalculation, consistent values of mean particle diameter are found to be between those obtained by DLS and DMA within the estimated uncertainties.
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This paper is referenced by
10.3390/ma13173806
Validation of a Homogeneous Incremental Centrifugal Liquid Sedimentation Method for Size Analysis of Silica (Nano)particles
Jesús Manuel Antúnez Domínguez (2020)
10.1088/0026-1394/48/5/024
Uncertainty analysis of measurements of the size of nanoparticles in aqueous solutions using dynamic light scattering
S. Y. Kwon (2011)
10.1117/12.840120
Study on the effects of noises on the measurement results of nanoparticles' effective diameter and polydispersity using PCS
G. Wu (2009)
10.1088/1468-6996/11/1/014104
Biopolymeric nanoparticles
S. Sundar (2010)
10.1002/9783527646821.CH8
Size Determination of Nanoparticles by Dynamic Light Scattering
Haruhisa Kato (2012)
10.1007/S11018-014-0377-4
The Possibilities of the Method of Depolarized Dynamic Scattering of Light for Determining the Geometrical Parameters of Nonspherical Nanoparticles
Ekaterina A. Shmytkova (2014)
10.1016/J.OPTCOM.2014.03.089
Photon correlation spectroscopy of the small amount of data based on auto-regressive power spectrum
Wang Ya-jing (2014)
10.1007/S11801-010-9145-0
Simulation of dynamic light scattering signal for ultrafine particles based on the exponential model
Y. Wang (2010)
10.1016/j.colsurfb.2015.11.006
Cellulose binding domain assisted immobilization of lipase (GSlip-CBD) onto cellulosic nanogel: characterization and application in organic medium.
A. Kumar (2015)
10.1088/1681-7575/AAA368
Differentiating gold nanorod samples using particle size and shape distributions from transmission electron microscope images.
E. Grulke (2018)
10.1016/J.CPLETT.2017.04.007
CTAB induced emission from water soluble polyarylene ether nitrile carboxylate and selective sensing of Fe (III) ions
Shiliang Wei (2017)
10.1002/jemt.22390
Influence of nanostructure composition on its morphometric characterization by different techniques
Renata Carvalho Silva (2014)
Development of methods for the characterisation of engineered nanoparticles used for soil and groundwater remediation
L. Chekli (2015)
10.1016/J.TRAC.2010.09.005
Reference materials for measuring the size of nanoparticles
T. Linsinger (2011)
10.1246/BCSJ.20150420
Colloidal Mesoporous Silica Nanoparticles
Eisuke Yamamoto (2016)
10.1007/s13204-017-0588-5
First report on soapnut extract-mediated synthesis of sulphur-substituted nanoscale NdFeB permanent magnets and their characterization
G. V. S. Jayapala Rao (2017)
10.1016/J.OPTLASTEC.2011.12.005
Wavelets-regularization method for particle size inversion in photon correlation spectroscopy
Ya-jing Wang (2012)
10.1186/s12934-017-0789-3
Facile aerobic construction of iron based ferromagnetic nanostructures by a novel microbial nanofactory isolated from tropical freshwater wetlands
P. Jacob (2017)
10.1016/B978-0-12-801406-6.00009-1
Chapter 9 – Human and Environmental Risk Characterization of Nanoparticles
A. Singh (2016)
10.1016/j.watres.2013.04.029
Assessing the aggregation behaviour of iron oxide nanoparticles under relevant environmental conditions using a multi-method approach.
L. Chekli (2013)
10.1016/j.lfs.2019.116756
Silica-coated iron oxide nanoparticles as a novel nano-radiosensitizer for electron therapy.
Mohamed M Fathy (2019)
10.1111/1541-4337.12139
Review of Mechanical Properties, Migration, and Potential Applications in Active Food Packaging Systems Containing Nanoclays and Nanosilver
K. K. Kuorwel (2015)
10.1016/J.PHPRO.2012.02.306
Application Research of GMRES Algorithm in dynamic light scattering Particles Size Distribution Inversion
Dou Zhen-hai (2012)
10.1246/CL.2008.1128
Characterization of Nanoparticles in an Aqueous Solution with Bound Water Molecules Using Pulsed Field Gradient Nuclear Magnetic Resonance Spectroscopy
Haruhisa Kato (2008)
10.1002/cphc.201901064
Localizing Binding Sites on Bioconjugated Hydrogen‐Bonded Organic Semiconductors at the Nanoscale
M. Koehler (2019)
10.5812/AJEHE.8565
Synthesis of Manganese Tetroxide Nanoparticles Using Precipitation and Study of Its Structure and Optical Characteristics
R. Shokoohi (2016)
10.1049/iet-nbt.2017.0276
The use of slow releasing nanoparticle encapsulated Azadirachtin formulations for the management of Caryedon serratus O. (groundnut bruchid).
Manjunath Jenne (2018)
10.3389/fchem.2017.00006
Silver Nanoparticles: Technological Advances, Societal Impacts, and Metrological Challenges
Bryan Calderón-Jiménez (2017)
PREPARATION, OPTIMIZATION AND CHARACTERIZATION OF BIOCOMPATIBLE NANOALBUMIN-OFLOXACIN(BSANP-OF) CONJUGATE AND EVALUATION OF CONTROL RELEASE , ANTI BACTERIAL ACTIVITY AGAINST CLINICAL ISOLATE OF PSEUDOMONAS AERUGINOSA
S. K. R. Namasivayam (2013)
10.1016/j.envint.2015.10.014
An interlaboratory comparison of nanosilver characterisation and hazard identification: Harmonising techniques for high quality data.
A. Jemec (2016)
10.1073/pnas.1204391109
Photothermic regulation of gene expression triggered by laser-induced carbon nanohorns
Eijiro Miyako (2012)
10.1039/C7RA03472E
Dispersing hydrophilic nanoparticles in nonaqueous solvents with superior long-term stability
M. Cao (2017)
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