Enhanced photocatalytic performance of g-C3N4 through the addition of α-MoO3 nanobelts and TiO2 mesoporous beads
碩士 === 國立成功大學 === 材料科學及工程學系 === 106 === Multi-component photocatalysts based on g-C3N4 was synthesized to enhance the photocatalytic performance of g-C3N4. Exfoliated g-C3N4 was fabricated by heating melamine at 550°C, followed by the use of hydrogen peroxide (H2O2) to exfoliate bulk g-C3N4. Mesopor...
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ndltd-TW-106NCKU51590302019-05-16T01:07:59Z http://ndltd.ncl.edu.tw/handle/74u8a4 Enhanced photocatalytic performance of g-C3N4 through the addition of α-MoO3 nanobelts and TiO2 mesoporous beads 添加 α-MoO3 奈米帶及中孔洞 TiO2 顆粒以強化 g-C3N4 之光催化效果 Duong Thi KimYen 楊氏金燕 碩士 國立成功大學 材料科學及工程學系 106 Multi-component photocatalysts based on g-C3N4 was synthesized to enhance the photocatalytic performance of g-C3N4. Exfoliated g-C3N4 was fabricated by heating melamine at 550°C, followed by the use of hydrogen peroxide (H2O2) to exfoliate bulk g-C3N4. Mesoporous TiO2 beads were prepared using a two-step process. α-MoO3 nanobelts were made by the hydrothermal method. Two groups of binary-component photocatalysts of TiO2 mesoporous beads/exfoliated g-C3N4, and α-MoO3 nanobelts/ exfoliated g-C3N4 having various compositions were then made. Based on the performance of these binary-component photocatalysts, α-MoO3 nanobelts/ mesoporousTiO2 beads/exfoliated g-C3N4 ternary composite photocatalysts were synthesized. The photocatalytic performance of all the single-binary and ternary component photocatalysts was evaluated by degrading methyl blue under both UV and visible light irradiations. Jyh-Ming Ting 丁志明 2018 學位論文 ; thesis 96 en_US |
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碩士 === 國立成功大學 === 材料科學及工程學系 === 106 === Multi-component photocatalysts based on g-C3N4 was synthesized to enhance the photocatalytic performance of g-C3N4. Exfoliated g-C3N4 was fabricated by heating melamine at 550°C, followed by the use of hydrogen peroxide (H2O2) to exfoliate bulk g-C3N4. Mesoporous TiO2 beads were prepared using a two-step process. α-MoO3 nanobelts were made by the hydrothermal method. Two groups of binary-component photocatalysts of TiO2 mesoporous beads/exfoliated g-C3N4, and α-MoO3 nanobelts/ exfoliated g-C3N4 having various compositions were then made. Based on the performance of these binary-component photocatalysts, α-MoO3 nanobelts/ mesoporousTiO2 beads/exfoliated g-C3N4 ternary composite photocatalysts were synthesized. The photocatalytic performance of all the single-binary and ternary component photocatalysts was evaluated by degrading methyl blue under both UV and visible light irradiations.
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Jyh-Ming Ting |
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Jyh-Ming Ting Duong Thi KimYen 楊氏金燕 |
author |
Duong Thi KimYen 楊氏金燕 |
spellingShingle |
Duong Thi KimYen 楊氏金燕 Enhanced photocatalytic performance of g-C3N4 through the addition of α-MoO3 nanobelts and TiO2 mesoporous beads |
author_sort |
Duong Thi KimYen |
title |
Enhanced photocatalytic performance of g-C3N4 through the addition of α-MoO3 nanobelts and TiO2 mesoporous beads |
title_short |
Enhanced photocatalytic performance of g-C3N4 through the addition of α-MoO3 nanobelts and TiO2 mesoporous beads |
title_full |
Enhanced photocatalytic performance of g-C3N4 through the addition of α-MoO3 nanobelts and TiO2 mesoporous beads |
title_fullStr |
Enhanced photocatalytic performance of g-C3N4 through the addition of α-MoO3 nanobelts and TiO2 mesoporous beads |
title_full_unstemmed |
Enhanced photocatalytic performance of g-C3N4 through the addition of α-MoO3 nanobelts and TiO2 mesoporous beads |
title_sort |
enhanced photocatalytic performance of g-c3n4 through the addition of α-moo3 nanobelts and tio2 mesoporous beads |
publishDate |
2018 |
url |
http://ndltd.ncl.edu.tw/handle/74u8a4 |
work_keys_str_mv |
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