Preparation of N-Doped TiO_2-Loaded Halloysite Nanotubes and Its Photocatalytic Activity under Solar-Light Irradiation : = Preparation of N-Doped TiO_2-Loaded Halloysite Nanotubes and Its Photocatalytic Activity under Solar-Light Irradiation
The N-doped TiO2-loaded halloysite nanotubes(N-Ti O2/HNTs) nanocomposites were prepared by using chemical vapor deposition method which was realized in autoclave. The photocatalytic activity of nanocomposites was evaluated by virtue of the decomposition of formaldehyde gas under solar-light irradiation. The XRD patterns verified that the anatase structured TiO2 was deposited on HNTs. The TEM images showed that the surface of HNTs was covered with nanosized TiO2 with a particle size of ca. 20 nm. The UV-vis spectra indicated that the N-Ti O2/HNTs presented a significant absorption band in the visible region between 400 nm and 600 nm. Under solar-light irradiation, the highest degradation rate of formaldehyde gas attained 90% after 100 min of solar-light irradiation. The combination of the photocatalytic property of TiO2 and the unique structure of halloysite would assert a promising perspective in degradation of organic pollutants..
Medienart: |
E-Artikel |
---|
Erscheinungsjahr: |
2015-06-30 2015 |
---|---|
Erschienen: |
2015-06-30 |
Enthalten in: |
Zur Gesamtaufnahme - year:2015 |
---|---|
Enthalten in: |
China petroleum processing and petrochemical technology - (2015), 02 vom: 30. Juni, Seite 64-68 Original Letters: Enthalten in (DE-576)350866562 (DE-576)350866562 |
Reihe: |
---|
Sprache: |
Chinesisch |
---|
Weiterer Titel: |
Preparation of N-Doped TiO_2-Loaded Halloysite Nanotubes and Its Photocatalytic Activity under Solar-Light Irradiation |
---|
Beteiligte Personen: |
Cheng Zhilin [VerfasserIn] |
---|
Links: |
oversea.cnki.net [lizenzpflichtig] |
---|
Anmerkungen: |
Author info:Cheng Zhilin;Sun Wei;College of Chemistry and Chemical Engineering, Yangzhou University |
---|
Förderinstitution / Projekttitel: |
|
---|
PPN (Katalog-ID): |
CAJ484470604 |
---|
LEADER | 01000naa a22002652 4500 | ||
---|---|---|---|
001 | CAJ484470604 | ||
003 | DE-627 | ||
005 | 20221217120801.0 | ||
007 | cr uuu---uuuuu | ||
008 | 221217s2015 cc |||||o 00| ||chi c | ||
035 | |a (DE-627)CAJ484470604 | ||
035 | |a (SBB-XA)CAJ_CPPP201502017 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a chi | ||
044 | |c XB-CN | ||
084 | |a ASIEN |q DE-1a |2 fid | ||
084 | |a TQ134.11 |2 clc | ||
084 | |a TB383.1 |2 clc | ||
100 | 0 | |a Cheng Zhilin |e verfasserin |4 aut | |
245 | 1 | 0 | |a Preparation of N-Doped TiO_2-Loaded Halloysite Nanotubes and Its Photocatalytic Activity under Solar-Light Irradiation |b = Preparation of N-Doped TiO_2-Loaded Halloysite Nanotubes and Its Photocatalytic Activity under Solar-Light Irradiation |
246 | 3 | 1 | |a Preparation of N-Doped TiO_2-Loaded Halloysite Nanotubes and Its Photocatalytic Activity under Solar-Light Irradiation |
264 | 1 | |c 2015-06-30 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a Computermedien |b c |2 rdamedia | ||
338 | |a Online-Ressource |b cr |2 rdacarrier | ||
490 | 0 | |a China Academic Journals (CAJ) |a B |a 理工B(化学化工冶金环境矿业) = Chemistry/ Metallurgy/ Environment/ Mine Industry | |
500 | |a Author info:Cheng Zhilin;Sun Wei;College of Chemistry and Chemical Engineering, Yangzhou University | ||
520 | |a The N-doped TiO2-loaded halloysite nanotubes(N-Ti O2/HNTs) nanocomposites were prepared by using chemical vapor deposition method which was realized in autoclave. The photocatalytic activity of nanocomposites was evaluated by virtue of the decomposition of formaldehyde gas under solar-light irradiation. The XRD patterns verified that the anatase structured TiO2 was deposited on HNTs. The TEM images showed that the surface of HNTs was covered with nanosized TiO2 with a particle size of ca. 20 nm. The UV-vis spectra indicated that the N-Ti O2/HNTs presented a significant absorption band in the visible region between 400 nm and 600 nm. Under solar-light irradiation, the highest degradation rate of formaldehyde gas attained 90% after 100 min of solar-light irradiation. The combination of the photocatalytic property of TiO2 and the unique structure of halloysite would assert a promising perspective in degradation of organic pollutants. | ||
610 | 2 | 4 | |a College of Chemistry and Chemical Engineering, Yangzhou University |
650 | 4 | |a 钛副族(ⅣB族)元素的无机化合物 | |
650 | 4 | |a 第Ⅳ族金属元素的无机化合物 | |
650 | 4 | |a 金属元素的无机化合物化学工业 | |
650 | 4 | |a 化学工业 | |
650 | 4 | |a 工业技术 | |
650 | 4 | |a 特种结构材料 | |
650 | 4 | |a 工程材料学 | |
650 | 4 | |a 一般工业技术 | |
650 | 4 | |a Inorganic Chemical Industry | |
650 | 4 | |a Material Science | |
650 | 4 | |a 理工B(化学化工冶金环境矿业) | |
650 | 4 | |a Chemistry/ Metallurgy/ Environment/ Mine Industry | |
700 | 0 | |a Sun Wei |4 oth | |
773 | 0 | 8 | |6 880-01 |i Enthalten in |t China petroleum processing and petrochemical technology |d Windsor [u.a.] : English China Online Journals, ECOJ, 2000 |g (2015), 02 vom: 30. Juni, Seite 64-68 |h Online-Ressource |w (DE-627)CAJ155025708 |w (DE-600)2421073-0 |w (DE-576)350866562 |7 nnns |
773 | 1 | 8 | |g year:2015 |g number:02 |g day:30 |g month:06 |g pages:64-68 |
856 | 4 | 0 | |u http://erf.sbb.spk-berlin.de/han/caj/oversea.cnki.net/kcms/detail/detail.aspx?dbcode=CJFD&filename=CPPP201502017 |x Verlag |y CrossAsia Link |z Deutschlandweit zugänglich |
856 | 4 | 0 | |u https://oversea.cnki.net/kcms/detail/detail.aspx?dbcode=CJFD&filename=CPPP201502017 |x Verlag |z lizenzpflichtig |
880 | 0 | 8 | |6 773-01/Hans |i Enthalten in |h Online-Ressource |w (DE-627)CAJ155025708 |w (DE-600)2421073-0 |w (DE-576)350866562 |7 nnns |
912 | |a ZDB-1-CAJ | ||
912 | |a GBV_NL_CAJ | ||
912 | |a FID-ASIEN | ||
912 | |a SSG-OLC-OA3.1 | ||
912 | |a SSG-OLC-CAJ | ||
936 | u | w | |j 2015 |e 02 |b 30 |c 06 |h 64-68 |
951 | |a AR | ||
952 | |j 2015 |e 02 |b 30 |c 06 |h 64-68 | ||
980 | |2 11 |1 01 |x 0001 |b 503965677 |c 00 |f 5:FIDXASIA |d --%%-- |e --%%-- |j --%%-- |y k |z 17-12-22 | ||
981 | |2 11 |1 01 |x 0001 |r http://erf.sbb.spk-berlin.de/han/caj/oversea.cnki.net/kcms/detail/detail.aspx?dbcode=CJFD&filename=CPPP201502017 |