Synthesis of porous ZnO nanostructures using bamboo fibers as templates

• Autorzy: Lian, X. , Li, Y. , An, D. , Zou, Y. , Wang, Q. , Zhang, N.
• Języki publikacji: EN

Abstrakty

EN

In this study, we fabricated ZnO nanostructures using bamboo fibers as templates. The starting material used was zinc acetate, and the nanostructures were synthesized by soaking and calcining the bamboo fibers. The fabricated nanostructures were characterized using X-ray powder diffraction (XRD) analysis, scanning electron microscopy (SEM), and ultraviolet-visible spectrophotometry. The results showed that the size of the ZnO nanoparticles was approximately 20–100 nm. When the ZnO nanoparticles were used as the catalyst in the photodegradation of methyl orange, the dye degraded by 95.98 % in 80 min. The response and recovery times of a gas sensor based on the ZnO nanoparticles were 25 and 24 s, respectively, during the detection of C2H5OH in a concentration of 10 ppm at 270 °C.

Słowa kluczowe

EN

ZnO; bamboo fiber template; photocatalysis; gas sensitivity

• Czasopismo: Materials Science Poland
• Rocznik: 2014
• Tom: Vol. 32, No. 3
• Strony: 514--520
• Opis fizyczny: Bibliogr. 23 poz., rys., wykr., tab.

Twórcy

autor

Lian, X.

• College of Science, Civil Aviation University of China, Tianjin 300300, PR China,

autor

Li, Y.

• College of Science, Civil Aviation University of China, Tianjin 300300, PR China

autor

An, D.

• College of Science, Civil Aviation University of China, Tianjin 300300, PR China

autor

Zou, Y.

• College of Science, Civil Aviation University of China, Tianjin 300300, PR China

autor

Wang, Q.

• College of Science, Civil Aviation University of China, Tianjin 300300, PR China

autor

Zhang, N.

• College of Science, Civil Aviation University of China, Tianjin 300300, PR China

Bibliografia

• [1] FAISAL M., KHAN S.B., JAMAL A., ABDULLAH M.M., Appl. Surf. Sci., 258 (2012), 7515.
• [2] GUERIN V.M., RATHOUSKY J., PAUPORTE T., Sol. Energ. Mat. Sol. C., 102 (2012), 8.
• [3] PHAN D.T., CHUNG G.S., Sensor. Actuat. B-Chem., 161 (2012), 341.
• [4] ATES T., TATAR C., YAKUPHANOGLU F., Sensor. Actuat. A-Phys., 190 (2012), 153.
• [5] LI D.Q., HU J.W., FAN F.Y., BAI S.L., LUO R.X., CHEN A.F., LIU C.C., J. Alloy. Compd., 539 (2012), 205.
• [6] HASSAN J.J., MAHDI M.A., CHIN C.W., ABUHASSAN H., HASSAN Z., Sensor. Actuat. B-Chem., 176 (2012), 360.
• [7] LAM S.M., SIN J.C., ABDULLAH A.Z., MOHAMED A.R., Mater. Lett., 93 (2012), 423.
• [8] FENG L.B., LIU A.H., LIU M., MA Y.Y., WEI J., MAN B.Y., J. Alloy. Compd., 492 (2010), 427.
• [9] LI Q., CHEN Y.Q., ZHANG X.H., SU Y., JIA C., J. Phys. Chem. Solids, 70 (2009), 1482.
• [10] KIOMARSIPOUR N., RAZAVI R.S., Ceram. Int., 39 (2012), 813.
• [11] LIU Z.F., JIN Z. G., LI W., QIU J.J., Mater. Lett., 59 (2005), 3620.
• [12] JIU J.T., KURUMADA K., TANIGAKI M., Mater. Chem. Phys., 81 (2003), 93.
• [13] FANG X., LI S., WANG X., FANG F., CHU X., WEI Z., LI J., CHEN X., WANG F., Appl. Surf. Sci., 263 (2012), 14.
• [14] ZHANG H., XU C., SHENG P., CHEN Y., YU L., LI Q., Sensor. Actuat. B-Chem., 181 (2013), 99.
• [15] ZHANG W., ZHANG D., FAN T., DING J., GUO Q., OGAWA H., Micropor. Mesopor. Mat., 92 (2006), 227.
• [16] LIU L., GUO C., LI S., WANG L., DONG Q., LI W., Sensor. Actuat. B-Chem., 150 (2010), 806.
• [17] WEI S.H., WANG S.M., ZHANG Y., ZHOU M.H., Sensor. Actuat. B-Chem., 192 (2014), 480.
• [18] BAGHERI M., HAMEDANI N.F., MAHJOUB A.R., KHODADADI A.A., MORTAZAVI Y., Sensor. Actuat. BChem., 191 (2014), 283.
• [19] LEE Y.M., HUANG C.M., CHEN H.W., YANG H.W., Sensor. Actuat. A-Phys., 189 (2013), 307.
• [20] DONG A.G., WANG Y., TANG Y., REN N., ZHANG Y.,YUE Y., GAO Z., Adv. Mater., 14 (2002), 926.
• [21] LIN D.D., WU H., ZHANG R., ZHANG W., PAN W., J. Am. Ceram. Soc., 93 (2010), 3384.
• [22] YAMAZOE N., FUCHIGAMI J., KISHIKAWA M., SEIYAMA T., Surf. Sci., 86 (1979), 335.
• [23] LI Z., ZHANG H., ZHENG W., WANG W., HUANG H., WANG C., MACDIARMID A.G., WEI Y., J. Am. Chem. Soc., 130 (2008), 5036.

Identyfikatory

DOI

10.2478/s13536-014-0225-x