Effect of nanoconfinement and pore geometry on point of zero charge in synthesized mesoporous siliceous materials

Effect of nanoconfinement and pore geometry on point of zero charge in synthesized mesoporous siliceous materials

Fluid-rock interactions may differ in mesopores (2–50 ​nm diameter) compared to macropores (>50 ​nm diameter). This study evaluates the influence of nano-confinement and pore geometry on point of zero charge (PZC) and hence surface charge and adsorption. PZC was determined for a suite of syntheti...

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Bibliographic Details
Main Authors: Andrew T. Jacobson, Chen Chen, Janet C. Dewey, Grant C. Copeland, Wayne T. Allen, Bryony Richards, John P. Kaszuba, Adri C.T. van Duin, Hyeyoung Cho, Milind Deo, Yuqi She, Thomas P. Martin
Format: Article
Language:English
Published: Elsevier 2022-12-01
Series:JCIS Open
Subjects:
Mesoporous silica
Point of zero charge
MCM-41
SBA-15
SBA-16
ReaxFF molecular dynamics
Online Access:http://www.sciencedirect.com/science/article/pii/S2666934X22000277

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http://www.sciencedirect.com/science/article/pii/S2666934X22000277

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