Publications related to Calcium chloride

Insights on chemical and physical chloride binding in blended cement pastes

Karen Scrivener, Fabien Jacques Michel Georget, William Wilson, Julien Nicolas Gonthier

This study investigates chloride binding in blended cement pastes exposed to 0.5 M NaCl solutions (with and without pH adjustment) using X-ray diffraction and energy-dispersive X-ray spectroscopy image analysis (edxia). The aim is to better understand the ...

PERGAMON-ELSEVIER SCIENCE LTD2022

Unravelling the structures of sodiated beta-cyclodextrin and its fragments

Thomas Rizzo, Robert Paul Pellegrinelli, Eduardo Carrascosa Casado, Ali H Abikhodr

We present cryogenic infrared spectra of sodiated beta-cyclodextrin beta-CD + Na, a common cyclic oligosaccharide, and its main dissociation products upon collision-induced dissociation (CID). We characterize the parent ions using high-resolution ion ...

ROYAL SOC CHEMISTRY2021

Organic Ammonium Halide Modulators as Effective Strategy for Enhanced Perovskite Photovoltaic Performance

Michael Graetzel, Yuhang Liu, Lukas Pfeifer, Ulf Anders Hagfeldt, Seckin Akin, Bitao Dong

Despite rapid improvements in efficiency, long-term stability remains a challenge limiting the future up-scaling of perovskite solar cells (PSCs). Although several approaches have been developed to improve the stability of PSCs, applying ammonium passivati ...

WILEY2021

Influence of pH on the chloride binding capacity of Limestone Calcined Clay Cements (LC3)

Karen Scrivener, François Henri Avet

The high solution to solid ratio normally used for the measurement of chloride binding isotherms, leads to a leaching of ions and a decrease of pH. To make binding test more representative of on-site conditions, we investigated the influence of the increas ...

PERGAMON-ELSEVIER SCIENCE LTD2020

The Atomic-Level Structure of Cementitious Calcium Aluminate Silicate Hydrate

David Lyndon Emsley, Karen Scrivener, Paul Bowen, Pierrick Berruyer, Brennan James Walder, Pinelopi Moutzouri, Aslam Kunhi Mohamed, Jirawan Siramanont, Maya Nicole Harris, Mattia Negroni

Despite use of blended cements containing significant amounts of aluminum for over 30 years, the structural nature of aluminum in the main hydration product, calcium aluminate silicate hydrate (C-A-S-H), remains elusive. Using first-principles calculations ...

AMER CHEMICAL SOC2020

Quantum Dynamics of H-2 and D-2 Confined in Hydrate Structures as a Function of Pressure and Temperature

Philippe Gillet, Richard Gaal, Livia Eleonora Bove Kado, Umbertoluca Ranieri

We present an extensive study of the quantum dynamics of molecular hydrogen trapped within the nanocavities of two hydrate structures at low temperatures, namely, clathrate structure II and filled ice structure Cl. By inelastic neutron scattering measureme ...

AMER CHEMICAL SOC2019

Quantification methods for chloride binding in Portland cement and limestone systems

Karen Scrivener, Wei Sun, Fabien Jacques Michel Georget, Hamed Maraghechi, William Wilson, Shiyu Sui

This paper presents a comparison of methods to quantify the chloride binding capacity for cementitious materials composed of Ordinary Portland Cement (OPC) and Limestone (LS, 0 to 55% replacement). Physical and chemical chloride bindings were investigated ...

PERGAMON-ELSEVIER SCIENCE LTD2019

Rapid evaluation of bioactive Ti-based surfaces using an in vitro titration method

Paul Bowen, Jacques Lemaître, Weitian Zhao

The prediction of implant behavior in vivo by the use of easy-to-perform in vitro methods is of great interest in biomaterials research. Simulated body fluids (SBFs) have been proposed and widely used to evaluate the bone-bonding ability of implant materia ...

Springer2019

Data Science Based Mg Corrosion Engineering

Félix Benedito Clément Musil, Robert Horst Meissner

Magnesium exhibits a high potential for a variety of applications in areas such as transport, energy and medicine. However, untreated magnesium alloys are prone to corrosion, restricting their practical application. Therefore, it is necessary to develop ne ...

FRONTIERS MEDIA SA2019

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Calcium chloride

Insights on chemical and physical chloride binding in blended cement pastes

Unravelling the structures of sodiated beta-cyclodextrin and its fragments

Organic Ammonium Halide Modulators as Effective Strategy for Enhanced Perovskite Photovoltaic Performance

Influence of pH on the chloride binding capacity of Limestone Calcined Clay Cements (LC3)

The Atomic-Level Structure of Cementitious Calcium Aluminate Silicate Hydrate

Quantum Dynamics of H-2 and D-2 Confined in Hydrate Structures as a Function of Pressure and Temperature

Quantification methods for chloride binding in Portland cement and limestone systems

Rapid evaluation of bioactive Ti-based surfaces using an in vitro titration method

Data Science Based Mg Corrosion Engineering

Microengineered Electrochemical Tools for in-situ Monitoring of Marine Environment

Graph Chatbot

Chat with Graph Search

Unravelling the structures of sodiated beta-cyclodextrin and its fragments

Quantum Dynamics of H-2 and D-2 Confined in Hydrate Structures as a Function of Pressure and Temperature

Influence of pH on the chloride binding capacity of Limestone Calcined Clay Cements (LC3)

Quantification methods for chloride binding in Portland cement and limestone systems

Microengineered Electrochemical Tools for in-situ Monitoring of Marine Environment

Data Science Based Mg Corrosion Engineering

Organic Ammonium Halide Modulators as Effective Strategy for Enhanced Perovskite Photovoltaic Performance

The Atomic-Level Structure of Cementitious Calcium Aluminate Silicate Hydrate

Rapid evaluation of bioactive Ti-based surfaces using an in vitro titration method

Insights on chemical and physical chloride binding in blended cement pastes