On the structure of concentrated detonation nanodiamond hydrosols with a positive ζ potential: Analysis of small-angle neutron scattering

被引：25

作者：

Avdeev, Mikhail V. ^{[1
,2
]}

Tomchuk, Oleksandr V. ^{[1
,3
]}

Ivankov, Oleksandr I. ^{[1
,3
]}

Alexenskii, Alexander E. ^{[4
]}

Dideikin, Artur T. ^{[4
]}

Vul, Alexander Ya. ^{[4
]}

机构：

[1] Joint Inst Nucl Res, Frank Lab Neutron Phys, Dubna 141980, Russia

[2] St Petersburg State Univ, Fac Phys, St Petersburg 199034, Russia

[3] Taras Shevchenko Natl Univ Kyiv, Fac Phys, UA-03022 Kiev, Ukraine

[4] Russian Acad Sci, Ioffe Phys Tech Inst, St Petersburg 194021, Russia

来源：

CHEMICAL PHYSICS LETTERS | 2016年 / 658卷

基金：

俄罗斯基础研究基金会; 俄罗斯科学基金会;

关键词：

ULTRANANOCRYSTALLINE DIAMOND; CONTRAST-VARIATION; SURFACE; POLYDISPERSE; AGGREGATION; PARTICLES; WATER; SUSPENSION; SYSTEMS; POWDERS;

D O I：

10.1016/j.cplett.2016.06.010

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Small-angle neutron scattering (SANS) was applied for the structure characterization of detonation nanodiamond (DND) aqueous suspensions with a positive, zeta potential. The contrast variation technique (based on mixtures of light and heavy water) was used to study the structure of DND particles and their clusters in solutions. The results were compared with the data of the previous similar experiments for DND suspensions with a negative zeta potential. The experimental range of the neutron scattering contrast in the system was extended to maximally possible by starting with the initial concentrated suspensions separately prepared in light and heavy water. (C) 2016 Elsevier B.V. All rights reserved.

引用

页码：58 / 62

页数：5

共 50 条

[31] Introduction to small-angle neutron scattering
Lairez, D
JOURNAL DE PHYSIQUE IV, 2003, 103 : 253 - 290
[32] SMALL-ANGLE NEUTRON-SCATTERING
ZACCAI, G
JACROT, B
ANNUAL REVIEW OF BIOPHYSICS AND BIOENGINEERING, 1983, 12 : 139 - 157
[33] DETERMINATION OF MICELLE STRUCTURE AND CHARGE BY NEUTRON SMALL-ANGLE SCATTERING
HAYTER, JB
PENFOLD, J
COLLOID AND POLYMER SCIENCE, 1983, 261 (12) : 1022 - 1030
[34] Structure of a triglyceride microemulsion: A small-angle neutron scattering study
Trevino, SF
Joubran, R
Parris, N
Berk, NF
JOURNAL OF PHYSICAL CHEMISTRY B, 1998, 102 (06): : 953 - 960
[35] Small-angle neutron scattering in structure research of magnetic fluids
Avdeev, M. V.
Aksenov, V. L.
PHYSICS-USPEKHI, 2010, 53 (10) : 971 - 993
[36] Characterizing polymer structure with small-angle neutron scattering: A Tutorial
Wei, Yuan
Hore, Michael J. A.
JOURNAL OF APPLIED PHYSICS, 2021, 129 (17)
[37] Investigation of the thylakoid membrane structure by small-angle neutron scattering
Gordeliy, VI
TuganBaranovskaya, AD
Cherezov, VG
Yagujinskiy, LS
BIOLOGICHESKIE MEMBRANY, 1996, 13 (03): : 307 - 312
[38] Investigation of the tripoli porous structure by small-angle neutron scattering
M. V. Avdeev
N. M. Blagoveshchenskii
V. M. Garamus
A. G. Novikov
A. V. Puchkov
Crystallography Reports, 2011, 56 : 1090 - 1095
[39] Analysis of PKR Structure by Small-Angle Scattering
VanOudenhove, Jennifer
Anderson, Eric
Krueger, Susan
Cole, James L.
JOURNAL OF MOLECULAR BIOLOGY, 2009, 387 (04) : 910 - 920
[40] Small-angle neutron scattering for studying latex film structure
Chevalier, Y
TRENDS IN POLYMER SCIENCE, 1996, 4 (06) : 197 - 203

← 1 2 3 4 5 →