Keyphrases
Silica
100%
Silica Support
100%
Diffusion NMR
100%
NMR Characterization
100%
Tortuous Path
100%
Carboxylic Acids
66%
Mesoporous Silica
66%
Diffusion Coefficient
33%
Chain Length
33%
Three-dimensional (3D)
33%
Rate Enhancement
33%
Alkyl Chain
33%
Sulfonic Acid
33%
Diffusion Behavior
33%
Pore Network
33%
Mesopore
33%
Interconnected Pores
33%
Heterogeneous Catalysis
33%
SBA-15
33%
Catalytic Esterification
33%
Catalytic Applications
33%
Sulfonic Acid Groups
33%
Fatty Acid Esterification
33%
Porous Silica
33%
Rate Limiting
33%
Acid Diffusion
33%
Transport Behavior
33%
Effective Tortuosity
33%
Postsynthetic Grafting
33%
Two-pore
33%
Acidization
33%
Pore Geometry
33%
Reduced Diffusion
33%
Channel Pore
33%
Material Science
Silicon Dioxide
100%
Nuclear Magnetic Resonance
100%
Mesoporous Silica
40%
Diffusivity
20%
Heterogeneous Catalysis
20%
Chemical Engineering
Carboxylic Acid
100%
Fatty Acids
50%
Diffusion
50%
Mesopore
50%
Biochemistry, Genetics and Molecular Biology
Facilitated Diffusion
100%
Sulfonic Acid
40%
Esterification
40%
Porosity
20%
Diffusion Coefficient
20%