Effects of NH4F and distilled water on structure of pores in TiO2 nanotube arrays

Abstract In this study, we report the influences of distilled water and ammonium fluoride (NH4F) on morphology of pores in honeycomb-like titanium dioxide (TiO2) nanotube arrays. We observed the structure and arrangement of pores in the TiO2 nanotube arrays based on scanning electron microscopy imag...

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Bibliographic Details
Main Authors: Jaegyu Kim, Bongsoo Kim, Chungik Oh, Jeongjae Ryu, Hongjun Kim, Eugene Park, Kwangsoo No, Seungbum Hong
Format: Article
Language:English
Published: Nature Publishing Group 2018-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-018-30668-3