1-20 OF 220 RESULTS FOR

laponite

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article
Journal: Lithosphere
Publisher: GSW
Published: 27 April 2023
Lithosphere (2022) 2022 (Special 12): 2970640.
...Xiujun Wang Abstract In this study, the interfacial reaction method was used to modify the laponite particles using 3-glycidoxypropyltrimethoxysilane and octadecylamine, and the structure, morphology, and displacement performance tests of the modified particles were carried out. Elemental analysis...
FIGURES | View All (15)
Journal Article
Published: 01 February 2023
Clays and Clay Minerals (2023) 71 (1): 1–13.
... such as chemicals and organic solvents. Although scaling behavior and the self-association property of clays in water-alcohol binary solvents have been studied by many researchers, the anomalous behavior of Laponite XLG in binary solvents requires investigation as suggested by previous studies. In the present study...
FIGURES | View All (11)
Journal Article
Journal: Elements
Published: 01 February 2021
Elements (2021) 17 (1): 69–70.
..., and partial funding for the project came from Laporte Industries. Figure 3. The front cover of Fuller’s Earth: A History of Calcium Montmorillonite (1986, Mineralogical Society Occasional Publication, Volturner Press) by Robert H. S. Robertson. After five decades of success, the Laponite®...
FIGURES | View All (4)
Journal Article
Journal: Clay Minerals
Published: 01 September 2020
Clay Minerals (2020) 55 (3): 256–260.
...Kirill Shafran; Christopher Jeans; Simon J. Kemp; Kevin Murphy In 2019, BYK Additives (Widnes, UK; www.byk.com ) marked the 55th anniversary of the discovery by Dr Barbara Zsusanna (Susanna) Neumann of the extraordinary product known as Laponite®. The range of Laponite® products developed in the UK...
FIGURES | View All (7)
Journal Article
Published: 01 December 2009
Clays and Clay Minerals (2009) 57 (6): 706–714.
... and of ultrathin clay mineral films. To determine these sizes and shapes, hybrid monolayers of clay minerals (saponite, hectorite, Wyoming bentonite, and Laponite) and Rhodamine B octadecyl ester perchlorate (RhB18) were prepared using the Langmuir-Blodgett (LB) technique and studied with atomic force microscopy...
FIGURES | View All (10)
Journal Article
Journal: Clay Minerals
Published: 01 March 2003
Clay Minerals (2003) 38 (1): 63–69.
...L. DELEVOYE; J.-L. ROBERT; J. GRANDJEAN Abstract 29 Si, 27 Al MAS NMR is used to characterize Laponite RD and synthetic saponites of variable interlayer charge. The Si/Al ratios are in good agreement with the calculated charge from chemical analysis except for the lowest-charged saponite...
FIGURES
Journal Article
Published: 01 December 1997
Clays and Clay Minerals (1997) 45 (6): 789–802.
Journal Article
Published: 01 June 1997
Clays and Clay Minerals (1997) 45 (3): 483–485.
Journal Article
Journal: Clay Minerals
Published: 01 March 1994
Clay Minerals (1994) 29 (1): 105–113.
Journal Article
Journal: Clay Minerals
Published: 01 March 1993
Clay Minerals (1993) 28 (1): 1–11.
Journal Article
Journal: Clay Minerals
Published: 01 September 1991
Clay Minerals (1991) 26 (3): 371–375.
Journal Article
Published: 01 June 1988
Clays and Clay Minerals (1988) 36 (3): 214–224.
Image
(a) Pore-volume  vs.  pore-diameter measured by mercury porosimetry for: a ...
Published: 01 June 2000
F ig . 1. (a) Pore-volume vs. pore-diameter measured by mercury porosimetry for: a saturated Laponite (RH = 100%) compacted at 10 MPa and 1 MPa; and a compacted Laponite (10 MPa) at a relative humidity of 98% and 32%. (b) Pore-volume vs. pore-diameter measured by gas adsorption
Series: Clay Minerals Society Workshop Lectures
Published: 01 January 2016
DOI: 10.1346/CMS-WLS-20.4
EISBN: 9781881208457
..., be prepared by hydrothermal treatment of a hydrogel (Klopogge et al. , 1999). Some synthetic smectites are available in the market: e.g. hectorite (Laponite, Rockwood Additives Ltd, now belonging to BYK Additives), fluorohectorite (Lucentite, Corning Inc., Kobo products Inc.), and saponite (Sumecton SA...
FIGURES
Journal Article
Journal: Clay Minerals
Published: 01 June 2000
Clay Minerals (2000) 35 (3): 525–536.
...F ig . 1. (a) Pore-volume vs. pore-diameter measured by mercury porosimetry for: a saturated Laponite (RH = 100%) compacted at 10 MPa and 1 MPa; and a compacted Laponite (10 MPa) at a relative humidity of 98% and 32%. (b) Pore-volume vs. pore-diameter measured by gas adsorption...
FIGURES | View All (6)
Journal Article
Published: 01 August 2018
Clays and Clay Minerals (2018) 66 (4): 339–352.
... trioctahedral smectite Laponite®, with lateral layer dimensions of 277, 100, and 30 nm, respectively, were used. The structure formation, kinetics of aging, and broad bandwidth viscoelastic response (10 –2 – 10 6 rad/s) of their dispersions were obtained using mechanical shear and squeeze flow rheometry...
FIGURES | View All (6)
Journal Article
Journal: Clay Minerals
Published: 01 June 2000
Clay Minerals (2000) 35 (3): 537–544.
...M. AL-MUKHTAR; Y. QI; J.-F. ALCOVER; J. CONARD; F. BERGAYA Abstract The localization and number of the different types of water in two Na-smectites (Laponite and hectorite) were studied as a function of the hydromechanical stresses applied. Water volume variation was obtained by macroscopic...
FIGURES | View All (6)
Image
XRD patterns comparing the intensities of reflections in ~100 nm thick film...
Published: 01 April 2007
Figure 4. XRD patterns comparing the intensities of reflections in ~100 nm thick films of PDDA/montmorillonite (upper) and PDDA/Laponite RD (lower) at low RH (25% for PDDA/montmorillonite and 23% for PDDA/Laponite RD). The vertical axis shows the square root of intensity.
Journal Article
Published: 01 August 2005
Clays and Clay Minerals (2005) 53 (4): 361–371.
... were saturated with the tetracationic porphyrin and isolated from the aqueous suspension. A red shift of the Soret band was observed for all the clay-TMPyP systems in the order vermiculite < Laponite < mica-smectite (Syn-1) < montmorillonite (SWy-2). Furthermore, three components were observed...
FIGURES | View All (10)
Image
XRD patterns of ~100 nm thick PDDA&#x2F;<span class="search-highlight">Laponite</span> RD (a) and PDDA&#x2F;montmorillonite...
Published: 01 April 2007
Figure 3. XRD patterns of ~100 nm thick PDDA/Laponite RD (a) and PDDA/montmorillonite (b) multilayer films under different environmental conditions: upper scans were taken at 23% RH (Laponite) and 25% RH (montmorillonite), and the lower scans were taken with the films under a film of water