Fullerenol-containing Materials Derived by Sol-gel Processing

材料科学技术（英文）, 2004, 20(5): 555-557.

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1.Laboratory of Photo-electronic Materials, Ningbo University,Ningbo,315211,China

2.Laboratory of Photo-electronic Materials, Ningbo University,Ningbo,315211,China

3.Laboratory of Photo-electronic Materials, Ningbo University,Ningbo,315211,China

4.Laboratory of Photo-electronic Materials, Ningbo University,Ningbo,315211,China

5.Laboratory of Photo-electronic Materials, Ningbo University,Ningbo,315211,China

6.Laboratory of Photo-electronic Materials, Ningbo University,Ningbo,315211,China

基金项目: This work was financially supported by the Education Committee of Zhejiang Province(20010231) Personel Bureau of Ningbo City fund(2002182)

Fullerenol-containing Materials Derived by Sol-gel Processing

Keywords： Water soluble fullerenol

Water soluble fullerenols were synthesized and incorporated in SiO2, SiO2-TiO2, GPTMS-SiO2, GPTMS-ATPS inorganic and organic-inorganic materials by sol-gel processes. The maximum concentrations of C60(OH)n and C7o(OH)n in the obtained SiO2 gels were estimated to be about 0.6% and 1.5% in weight, respectively. The characteristics of the UV/visible spectra of fullerenols in H2O and various gels were measured and compared. The thermal stability of fullerenols in gels was investigated with differential thermal analysis (DTA). The results indicate that the absorption features of fullerenols in solid gels are similar to those in H2O and the fullerenols in SiO2 are stable at 400℃. The optical limiting effect of the fullerenols was investigated preliminarily.

参考文献

[1]	KAlan;TLee;BKMarvin .[J].Optics Letters,1993,18(05):334.
[2]	Grusatin;P Innocenzi .[J].Journal of Sol-Gel Science and Technology,2001,22:189.
[3]	SDai;RNCompton;JPYong;GMamantov .[J].Journal of the American Ceramic Society,1992,75:2865.
[4]	RTaylor;DRMWalton .[J].Nature,1993,363:685.
[5]	AHirsch;QLi;FWVudl .[J].Angewandte Chemie International Edition,1991,30:1309.
[6]	HXia;CZhu;FGan;CYu, BYu , RCai .[J].Fullerene Science and Technology,1997,5:1621.
[7]	CLu;SYao;WWang;YTong,WLin,TRong ,NLin .[J].中国科学B辑(英文版),1998,41(03):259.
[8]	Lchiang Flu;JLin.[J].Journal of the Chemical Society,Chemical Communications,1995:1283.
[9]	DayongSUN;Zigang LIU;Xinghua GUO;Yiming SHE, Yu ZHOU , Shuying LIU .[J].Chemical Journal of Chinese Universities,1996,17(01):19.
[10]	LYChiang;LYWang;JWSwirczewski;SSoled ,SCameron .[J].Journal of Organic Chemistry,1994,59:3960.

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Fullerenol-containing Materials Derived by Sol-gel Processing

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