Microstructure Investigation on Micropore Formation in Microporous Silica Materials Prepared via a Catalytic Sol–Gel Process by Small Angle X–Ray Scattering

2011 ◽  
Vol 115 (30) ◽  
pp. 9369-9378 ◽  
Author(s):  
Wataru Shimizu ◽  
Junsuke Hokka ◽  
Takaaki Sato ◽  
Hisanao Usami ◽  
Yasushi Murakami
Keyword(s):  
Small Angle ◽  
Sol Gel ◽  
Microporous Silica ◽  
X Ray ◽  
X Ray Scattering ◽  
Sol Gel Process ◽  
Silica Materials ◽  
Ray Scattering

Time-resolved small angle X-ray scattering study of sol–gel precursor solutions of lead zirconate titanate and zirconia

2012 ◽  
Vol 369 (1) ◽  
pp. 184-192 ◽  
Author(s):  
Tomasz M. Stawski ◽  
Rogier Besselink ◽  
Sjoerd A. Veldhuis ◽  
Hessel L. Castricum ◽  
Dave H.A. Blank ◽  
...  
Keyword(s):  
Lead Zirconate Titanate ◽  
Small Angle ◽  
Sol Gel ◽  
Lead Zirconate ◽  
Time Resolved ◽  
X Ray ◽  
X Ray Scattering ◽  
Zirconate Titanate ◽  
Scattering Study ◽  
Ray Scattering

Study of Titanium Oxide Sol−Gel Condensation Using Small Angle X-ray Scattering

2010 ◽  
Vol 114 (16) ◽  
pp. 5227-5232 ◽  
Author(s):  
Bruno Pattier ◽  
Mark Henderson ◽  
Guillaume Brotons ◽  
Alain Gibaud
Keyword(s):  
Titanium Oxide ◽  
Small Angle ◽  
Sol Gel ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

Small-Angle X-ray Scattering Study of Gelation and Aging of Eu3+-Doped Sol−Gel-Derived Siloxane−Poly(oxyethylene) Nanocomposites

2002 ◽  
Vol 106 (17) ◽  
pp. 4377-4382 ◽  
Author(s):  
Karim Dahmouche ◽  
Luis D. Carlos ◽  
Celso V. Santilli ◽  
Verônica de Zea Bermudez ◽  
Aldo F. Craievich
Keyword(s):  
Small Angle ◽  
Sol Gel ◽  
X Ray ◽  
X Ray Scattering ◽  
Scattering Study ◽  
Ray Scattering

A small-angle x-ray scattering study of alginate solution and its Sol-Gel transition by addition of divalent cations

Biopolymers ◽  
1995 ◽  
Vol 35 (2) ◽  
pp. 227-238 ◽  
Author(s):  
Zheng-Yu Wang ◽  
John W. White ◽  
Mikio Konno ◽  
Shozaburo Saito ◽  
Tsunenori Nozawa
Keyword(s):  
Small Angle ◽  
Divalent Cations ◽  
Sol Gel ◽  
Alginate Solution ◽  
X Ray ◽  
X Ray Scattering ◽  
Scattering Study ◽  
Sol Gel Transition ◽  
Gel Transition ◽  
Ray Scattering

scholarly journals Advances in the Development of Sol-Gel Materials Combining Small-Angle X-Ray Scattering (SAXS) and Machine Learning (ML)

Processes ◽  
2021 ◽  
Vol 9 (4) ◽  
pp. 672
Author(s):  
Christian Scherdel ◽  
Eddi Miller ◽  
Gudrun Reichenauer ◽  
Jan Schmitt
Keyword(s):  
Machine Learning ◽  
Physical Properties ◽  
Small Angle ◽  
Development Process ◽  
Solid Phase ◽  
Sol Gel ◽  
Processing Route ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

The requirements for new materials are increasing with each new application, which, in most cases, means an enhancement in the complexity of the development process. Nanoporous sol-gel-based materials, especially aerogels, are promising candidates for thermal superinsulation, electrodes for energy conversion and storage or high-end adsorbers. Their synthesis and processing route is complex, and the relationship between the material/processing parameters and the resulting structural and physical properties is not straightforward. Using small-angle X-ray scattering (SAXS) allows for fast structural characterization of both the gel and the resulting aerogel; combining these results with the respective physical properties of the aerogels and using these data as inputs for machine learning (ML) algorithms provide an approach to predict physical properties on the basis of a structural dataset. This data-driven strategy may be a feasible approach to speed up the development process. Thus, the study aimed to provide a proof of concept of ML-based model derivation from material, process and SAXS data to predict physical properties such as the solid-phase thermal conductivity (λs) of silica aerogels from a structural dataset. Here, we used different data subsets as predictors according to different states of synthesis (wet and dry) to evaluate the model performance.

scholarly journals In Situ Double Anomalous Small-Angle X-ray Scattering of the Sintering and Calcination of Sol−Gel Prepared Yttria-Stabilized-Zirconia Ceramics

2009 ◽  
Vol 113 (23) ◽  
pp. 10021-10028 ◽  
Author(s):  
Twilight Barnardo ◽  
Kristin Hoydalsvik ◽  
Rudolf Winter ◽  
Chris M. Martin ◽  
Graham F. Clark
Keyword(s):  
Small Angle ◽  
Sol Gel ◽  
Yttria Stabilized Zirconia ◽  
Stabilized Zirconia ◽  
Zirconia Ceramics ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

Sol-gel condensation of rapidly hydrolyzed silicon alkoxides: A jointSi29NMR and small-angle x-ray scattering study

1990 ◽  
Vol 41 (12) ◽  
pp. 6901-6909 ◽  
Author(s):  
F. Devreux ◽  
J. P. Boilot ◽  
F. Chaput ◽  
A. Lecomte
Keyword(s):  
Small Angle ◽  
Sol Gel ◽  
X Ray ◽  
X Ray Scattering ◽  
Silicon Alkoxides ◽  
Scattering Study ◽  
Ray Scattering
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