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Updated: Jan 20, 2026

Hierarchical and Programmable One-Pot Oligosaccharide Synthesis
Published on: September 6, 2019
Synthesis of Ag2O decorated hierarchical TiO2 templated by double comb copolymers for efficient solar water splitting
Gyo Hun Choi1, Seung Man Lim1, Juyoung Moon1
1Department of Chemical Engineering, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Republic of Korea. jtpark25@konkuk.ac.kr.
Abstract:
Synthesis of Ag2O decorated hierarchical TiO2 was realised in this study by employing a facile hydrothermal method, which involved the use of a double comb copolymer templated sol-gel and a chemical bath. The synthesized Ag2O@HNR demonstrated a photocurrent density of 1.78 mA cm-2 at 1.23 V against RHE under an illumination of 1 sun. This observed value of photocurrent density exceeded that of TiO2 nanorods by 2.18 times.
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