Raw data for Increasing the diameter of vertically aligned, hexagonally ordered pores in mesoporous silica thin films in journal Langmuir. DOI for dataset 10.5258/SOTON/D2080 Nabil A. N. Mohamed, Yisong Han, Andrew L. Hector, Anthony R. Houghton, Elwin Hunter-Sellars, Gillian Reid, Daryl R. Williams and Wenjian Zhang Licence CC-BY Dates 1/1/2019-30/06/2021 File contains all numerical data associated with figures in the manuscript and the supplementary information: Fig 1 GISAXS data of SiO2 film with C22TAB Fig 1 GISAXS data of SiO2 film with C24TAB Fig 1 Pore diameter vs Surfactant chain length of SiO2 Films Fig 1 Pore spacing vs Surfactant chain length of SiO2 Films Fig 4 Isotherm and PSD Raw Data Fig 5 CV data for SiO2 film with C22TAB using Fe(CN)64- as probe molecule Fig 5 CV data for SiO2 film with C22TAB using Ru(NH3)63+ as probe molecule Fig 5 CV data of SiO2 film with C22TAB using FcMeOH as probe molecule Fig 5 Ip vs SQRT for SiO2 films with C22TAB using FcMeOH as probe molecule Fig 5 Ip vs SQRT for SiO2 films with C22TAB using Fe(CN)64- as probe molecule Fig 5 Ip vs SQRT of SiO2 film with C22TAB using Ru(NH3)63+ as probe molecule Fig S1 C20TAB 1H NMR Fig S2 C22TAB 1H NMR Fig S3 C24TAB 1H NMR Fig S4 C20TAB 13C NMR Fig S5 C22TAB 13C NMR Fig S6 C24TAB 13C NMR Fig S7 EIS -MS of C20TAB surfactant raw data Fig S8 EIS -MS of C22TAB surfactant raw data Fig S9 EIS -MS of C24TAB surfactant raw data Fig S10 GISAXS data of SiO2 film with C14TAB Fig S11 GISAXS data of SiO2 film with C16TAB Fig S12 GISAXS data of SiO2 film with C18TAB Fig S13 GISAXS data of SiO2 film with C20TAB Fig S16 CV data of SiO2 film with C20TAB using FcMeOH as probe molecule Fig S16 CV data of SiO2 Film with C20TAB using Fe(CN)64- as the probe molecule Fig S16 CV data of SiO2 film with C20TAB using Ru(NH3)63+ as probe moelcule Fig S17 CV data of SiO2 film with C22TAB using FcMeOH as probe molecule Fig S17 CV data of SiO2 film with C22TAB using Fe(CN)64- as probe molecule Fig S17 CV data of SiO2 film with C22TAB using Ru(NH3)63+ as probe molecule. Fig S18 DC-CVs data for SiO2 film with C14TAB using Fe(CN)64- as probe molecule Fig S18 DC-CVs data of SiO2 film with C14TAB using FcMeOH as probe molecule Fig S18 DC-CVs data of SiO2 film with C14TAB using Ru(NH3)63+ as probe molecule Fig S18 Ip vs SQRT for SiO2 films with C14TAB using Fe(CN)64- as probe molecule Fig S18 Ip vs SQRT of SiO2 film with C14TAB using FcMeOH as probe molecule Fig S18 Ip vs SQRT of SiO2 film with C14TAB using Ru(NH3)63+ as probe molecule Fig S19 DC-CVs data for SiO2 film with C16TAB using Fe(CN)64- as probe molecule Fig S19 DC-CVs data for SiO2 film with C16TAB using Ru(NH3)63+ as probe molecule Fig S19 DC-CVs data of SiO2 film with C16TAB using FcMeOH as probe molecule Fig S19 Ip vs SQRT for SiO2 films with C16TAB using FcMeOH as probe molecule Fig S19 Ip vs SQRT for SiO2 films with C16TAB using Fe(CN)64- as probe molecule Fig S19 Ip vs SQRT of SiO2 film with C16TAB using Ru(NH3)63+ as probe molecule Fig S20 DC-CVs data for SiO22 film with C18TAB using Fe(CN)64- as probe molecule Fig S20 DC-CVs data of SiO2 film with C18TAB using FcMeOH as probe molecule Fig S20 DC-CVs data of SiO2 film with C18TAB using Ru(NH3)63+ as probe molecule Fig S20 Ip vs SQRT for SiO2 films with C18TAB using FcMeOH as probe molecule Fig S20 Ip vs SQRT for SiO2 films with C18TAB using Fe(CN)64- as probe molecule Fig S20 Ip vs SQRT of Si film with C18TAB using Ru(NH3)63+ as probe molecule Fig S21 DC-CVs data for SiO2 film with C20TAB using Fe(CN)64- as probe molecule Fig S21 DC-CVs data for SiO2 film with C20TAB using Ru(NH3)63+ as probe molecule Fig S21 DC-CVs data of SiO2 film with C20TAB using FcMeOH as probe molecule Fig S21 Ip vs SQRT for SiO2 films with C20TAB using FcMeOH as probe molecule Fig S21 Ip vs SQRT for SiO2 films with C20TAB using Fe(CN)64- as probe molecule Fig S21 Ip vs SQRT of SiO2 film with C20TAB using Ru(NH3)63+ as probe molecule