- Cited by 39
SHU, Xia LI, Jun ZhANG, Hai-Long DONG, Man-Jiang SHUNZO, Shi-Mai and WANG, Shi-Wei 2013. Gelcasting of Aluminum Nitride Using a Water-soluble Copolymer. Journal of Inorganic Materials,
Sun, Yi Shimai, Shunzo Peng, Xiang Zhou, Guohong Kamiya, Hidehiro and Wang, Shiwei 2014. Fabrication of transparent Y2O3 ceramics via aqueous gelcasting. Ceramics International, Vol. 40, Issue. 6, p. 8841.
Wang, Jun Zhang, Fang Chen, Feng Zhang, Hailong Tian, Run Dong, Manjiang Liu, Juan Zhang, Zhao Zhang, Jian Wang, Shiwei and Riedel, R. 2014. Fabrication of Aluminum Oxynitride (γ-AlON) Transparent Ceramics with Modified Gelcasting. Journal of the American Ceramic Society, Vol. 97, Issue. 5, p. 1353.
Yang, Yan and Wu, Yiquan 2014. Tape-casted transparent alumina ceramic wafers. Journal of Materials Research, Vol. 29, Issue. 19, p. 2312.
Qin, Xianpeng Zhou, Guohong Yang, Yan Zhang, Jian Shu, Xia Shimai, Shunzo and Wang, Shiwei 2014. Gelcasting of transparent YAG ceramics by a new gelling system. Ceramics International, Vol. 40, Issue. 8, p. 12745.
Sun, Yi Shimai, Shunzo Peng, Xiang Dong, Manjiang Kamiya, Hidehiro and Wang, Shiwei 2014. A method for gelcasting high-strength alumina ceramics with low shrinkage. Journal of Materials Research, Vol. 29, Issue. 02, p. 247.
Wan, Tao Yao, Dongxu Hu, Hailong Xia, Yongfeng Zuo, Kaihui and Zeng, Yuping 2014. Fabrication of porous Si 3 N 4 ceramics through a novel gelcasting method. Materials Letters, Vol. 133, Issue. , p. 190.
Yang, Yan and Wu, Yiquan 2015. Environmentally benign processing of YAG transparent wafers. Optical Materials, Vol. 50, Issue. , p. 32.
Xu, Jie Zhang, Yanxue Gan, Ke Zhang, Xiaoyan Qu, Yanan Ma, Ning and Yang, Jinlong 2015. A novel gelcasting of alumina suspension using curdlan gelation. Ceramics International, Vol. 41, Issue. 9, p. 10520.
Peng, Xiang Shimai, Shunzo Sun, Yi Zhou, Guohong Wang, Shiwei and Valenza, F. 2015. Wet Green-State Joining of Alumina Ceramics Without Paste. Journal of the American Ceramic Society, Vol. 98, Issue. 9, p. 2728.
Yang, Yan Wei, Hua Zhang, Lihua Kisslinger, Kim Melcher, Charles L. and Wu, Yiquan 2015. Blue emission of Eu2+-doped translucent alumina. Journal of Luminescence, Vol. 168, Issue. , p. 297.
Zhang, Peipei Liu, Peng Sun, Yi Wang, Jun Wang, Zhengjuan Wang, Shiwei and Zhang, Jian 2015. Aqueous gelcasting of the transparent MgAl 2 O 4 spinel ceramics. Journal of Alloys and Compounds, Vol. 646, Issue. , p. 833.
Wan, Tao Yao, Dongxu Yin, Jinwei Xia, Yongfeng Zuo, Kaihui and Zeng, Yuping 2015. The Microstructure and Mechanical Properties of Porous Silicon Nitride Ceramics Prepared via Novel Aqueous Gelcasting. International Journal of Applied Ceramic Technology, Vol. 12, Issue. 5, p. 932.
Peng, Xiang Shimai, Shunzo Sun, Yi Zhou, Guohong and Wang, Shiwei 2015. Correlation between microstructure evolution and drying behavior of gelcast alumina green bodies. Ceramics International, Vol. 41, Issue. 9, p. 11870.
Sun, Yi Shimai, Shunzo Peng, Xiang Zhou, Guohong and Wang, Shiwei 2015. Gelcasting and vacuum sintering of translucent alumina ceramics with high transparency. Journal of Alloys and Compounds, Vol. 641, Issue. , p. 75.
Deng, Xiangong Wang, Junkai Liu, Jianghao Zhang, Haijun Li, Faliang Duan, Hongjuan Lu, Lilin Huang, Zhong Zhao, Wanguo and Zhang, Shaowei 2015. Preparation and characterization of porous mullite ceramics via foam-gelcasting. Ceramics International, Vol. 41, Issue. 7, p. 9009.
Peng, Xiang Shimai, Shunzo Sun, Yi and Wang, Shiwei 2015. Effect of temperature difference on presintering behavior of gelcast thick alumina bodies. Ceramics International, Vol. 41, Issue. 5, p. 7151.
Wang, Xiaofei Xiang, Huimin Liu, Jiachen Hou, Feng Sun, Yinjie and Zhou, Yanchun 2016. Gelcasting of Yb3Al5O12 using a nontoxic water-soluble copolymer as both dispersant and gelling agent. Ceramics International, Vol. 42, Issue. 1, p. 421.
Sun, Yi Peng, Xiang Shimai, Shunzo Zhou, Guohong and Wang, Shiwei 2016. Improved Strength of Alumina Ceramic Gel and Green Body Based on Addition-Esterification Reaction. International Journal of Applied Ceramic Technology, Vol. 13, Issue. 6, p. 1159.
Pollinger, J.P. Khalfalla, Y.E. and Benyounis, K.Y. 2016. Reference Module in Materials Science and Materials Engineering.
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A novel and simple method for gelcasting of alumina was developed using a nontoxic and water-soluble copolymer of isobutylene and maleic anhydride (commercially called Isobam). In this method, there is requirement of only a small amount of Isobam (0.3 wt%) and neither initiators nor dispersants are needed for preparation and gelation of a 50 vol% solids loaded alumina slurry. The gelation rate increased with increasing solids loading but decreased with increasing Isobam content. A typical gelation time was 38 min for the slurry containing 50 vol% solids loading and 0.3 wt% Isobam. The resultant wet gel was strong enough to allow reversible bending and twisting. This simple gelling system is attractive for wet forming of ceramics because only a single additive, which acts as both dispersant and gelling agent at room temperature in air, is used.
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