Photocatalytic hydrogen production over Na2Ti2O4(OH)2 nanotube sensitized by CdS nanoparticles
Photocatalytic hydrogen production over Na2Ti2O4(OH)2 nanotube sensitized by CdS nanoparticles
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CdS 纳米粒子敏化的 Na2Ti2O4(OH)2 纳米管光催化制氢
DOI:
10.1016/j.materresbull.2008.04.016
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发表时间:
2009-02
期刊:
影响因子:
--
通讯作者:
Xing Chanjuan
中科院分区:
文献类型:
--
作者:
Guo Liejin;Jing Dengwei;LIu Maochang;Xing Chanjuan
Na{sub 2}Ti{sub 2}O{sub 4}(OH){sub 2} nanotubes were obtained by hydrothermal reaction of TiO{sub 2} with concentrated NaOH solution. CdS nanoparticles were then decorated on Na{sub 2}Ti{sub 2}O{sub 4}(OH){sub 2} nanotubes through partial ion-exchange method. The composite photocatalysts were characterized by X-ray diffraction (XRD), ultraviolet-visible spectra (UV-vis), transmission electron microscope (TEM), etc. The results showed that CdS nanoparticles of 5-6 nm were anchored on the surface of the Na{sub 2}Ti{sub 2}O{sub 4}(OH){sub 2} nanotubes. Under irradiation of visible light ({lambda} {>=} 430 nm), the prepared CdS/Na{sub 2}Ti{sub 2}O{sub 4}(OH){sub 2} showed high photoactivity for hydrogen production.
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影响因子:
2.8
作者:
Defa Wang;Z. Zou;Jinhua Ye
通讯作者:
Defa Wang;Z. Zou;Jinhua Ye
DOI:
10.1107/s0108768102009084
发表时间:
2002-08-01
期刊:
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE
影响因子:
--
作者:
Chen, Q;Du, GH;Peng, LM
通讯作者:
Peng, LM
影响因子:
3.9
作者:
Kasuga, T;Hiramatsu, M;Niihara, K
通讯作者:
Niihara, K
影响因子:
7.3
作者:
DOMEN, K;KUDO, A;ONISHI, T
通讯作者:
ONISHI, T
影响因子:
2.8
作者:
Hodos, M;Horváth, E;Kiricsi, I
通讯作者:
Kiricsi, I