Nuclear Magnetic Resonance Spectroscopy of Cement-Based Materials

✍ Scribed by Jørgen Skibsted, Hans J. Jakobsen (auth.), Dr. Pierre Colombet, Professor Hélène Zanni, Dr. Arnd-Rüdiger Grimmer, Professor Piero Sozzani (eds.)

• Publisher: Springer-Verlag Berlin Heidelberg
• Year: 1998
• Tongue: English
• Leaves: 423
• Edition: 1
• Category: Library

✦ Synopsis

NMR spectroscopy has become one of the most powerful methods for the study of the structure and dynamics of solid-state materials. NMR has thus become an important tool, not only in the study of existent cements, but also in the development of new cement-based materials. This volume, based on the proceedings of the second international conference on the NMR Spectroscopy of Cement Based Materials held in Bergamo, Italy, in June 1996, presents the only international overview of the state of the art in the use of NMR in the study of cement-based materials. - This book is of particular interest to all those working in the areas of cement science, material science, solid state chemsitry, analytical chemistry, spectroscopy and those areas of physics engaged in the study of materials.

✦ Table of Contents

Front Matter....Pages I-XV
Front Matter....Pages 1-1
Characterization of the Calcium Silicate and Aluminate Phases in Anhydrous and Hydrated Portland Cements by 27 Al and 29 Si MAS NMR Spectroscopy....Pages 3-45
In Situ High Temperature Multinuclear NMR Study of Clinker Formation....Pages 47-55
29 Si NMR Study of Chemical Shift Tensor Anisotropy of Tricalcium Silicate....Pages 57-68
Relationship between NMR 29 Si Chemical Shifts and FT-IR Wave Numbers in Calcium Silicates....Pages 69-78
Multiquantum (3Q and 5Q) MAS NMR Spectroscopy of Aluminium-27 in Solids....Pages 79-88
New Progress in High Resolution 27 Al and 17 O Solid State NMR (MAS and MQ-MAS) of Aluminium Bearing Phases....Pages 89-105
Time Resolved Very High Temperature NMR Study of the Cooling Process of CaO-Al 2 O 3 Liquids....Pages 107-116
Front Matter....Pages 117-117
C-S-H Structure Evolution with Calcium Content by Multinuclear NMR....Pages 119-141
The Structure of Calcium Silicate Hydrate: NMR and Raman Spectroscopic Results....Pages 143-158
29 Si MAS NMR Spectroscopy of Poorly-Crystalline Calcium Silicate Hydrates (C-S-H)....Pages 159-168
Characterization of Protons in C-S-H Phases by Means of High-Speed 1 H MAS NMR Investigations....Pages 169-180
Structural Investigation of Calcium Silicate Hydrates by X-Ray Absorption Spectroscopy....Pages 181-188
NMR and Infrared Spectroscopies of C-S-H and Al-Substituted C-S-H Synthesised in Alkaline Solutions....Pages 189-196
The Structure, Stoichiometry and Properties of C-S-H Prepared by C 3 S Hydration Under Controlled Condition....Pages 197-207
Tricalcium Silicate Hydration at High Temperature. A 29 Si and 1 H NMR Investigation....Pages 209-215
Influence of Heat Treatment Kinetics on Calcium Silicate Hydrates Phase Evolution....Pages 217-225
Thermochemical and Macromolecular Approach of the C-S-H Structure....Pages 227-234
Front Matter....Pages 235-235
Hydration of Tricalcium Silicate by D 2 O: 29 Si and 2 H Solid State NMR Spectra....Pages 237-244
Kinetics of Reaction in Cementitious Pastes Containing Silica Fume as Studied by 29 Si MAS NMR....Pages 245-268
29 Si Enrichment and Selective Enrichment for Study of the Hydration of Model Cements and Blended Cements....Pages 269-275
Front Matter....Pages 235-235
Alkali Activation of Reactive Silicas in Cements: In Situ 29 Si MAS NMR Studies of the Kinetics of Silicate Polymerization....Pages 277-286
Effect of Post Set Heat Treatment on Hydrate Formation in Reactive Powder Concrete Studied by 29 Si NMR....Pages 287-293
Tricalcium Aluminate and Silicate Hydration. Effect of Limestone and Calcium Sulfate....Pages 295-308
The Interaction of Polyvinylalcohol/Acetate with CA, C 3 A and C 3 S in MDF Materials, as Described by Spin-Propagation Across Heterogeneous Interfaces....Pages 309-320
Changes in Structure of CaAl 2 O 14 H 20 during Heat Treatments: X-ray Absorption Spectroscopy and 27 Al NMR Studies....Pages 321-329
Front Matter....Pages 331-331
Nuclear Relaxation of Water Confined in Reactive Powder Concrete....Pages 333-343
NMR Studies of Growth Dynamics in Hardening Cement Gels....Pages 345-354
NMR-Approach in the Study of the Influence a Nonionic Sufractant on Water State during Cement Hardening....Pages 355-361
A Study of Na-montmorillonite Additions Influence on Portland Cement Hydration by 1 H T 1 Relaxation....Pages 363-367
NMR Microscopy of Glass-Ionomer Cements....Pages 369-378
Influence of Fillers on Textural and Mechanical Properties of C 3 S Pastes....Pages 379-385
Water Extraction out of Mortar during Brick Laying: A NMR Study....Pages 387-395
Moisture Transport over the Brick/Mortar Interface....Pages 397-401
27 Al MAS NMR Study on Cement Paste Degradation by Water....Pages 403-409
The Hardening of Portland Cement Studied by 1 H Stray-Field Imaging: Influence of Concentration and Evaporation Rate of Water....Pages 411-416
Bringing Applied Research into the Student’s Lab: Pulse NMR of Cement Based Materials....Pages 417-424
Back Matter....Pages 425-430

✦ Subjects

Theoretical and Applied Mechanics; Spectroscopy and Microscopy; Spectroscopy/Spectrometry; Characterization and Evaluation of Materials; Analytical Chemistry