caa a22 4500 606194657 CHVBK 20210128100915.0 cr unu---uuuuu 210128e20150201xx s 000 0 eng 10.1007/s10934-014-9889-1 doi (NATIONALLICENCE)springer-10.1007/s10934-014-9889-1 Camellia japonica -polysiloxane based superhydrophobic hybrid powder for the selective adsorption of metal ions from a mixture of metal ions in artificial sea water [Elektronische Daten] [Saravanan Nagappan, Sung Park, Pradip Tapaswi, Kummara Rao, Chang-Sik Ha, Taek-Sung Hwang] Superhydrophobic hybrid micro-nanocomposite powder was prepared from a mixture of tannin rich (Camellia japonica) leaf powder, polymethylhydroxysiloxane and phenyl substituted silica ormosils. The surface properties, functional groups, and thermal stability of the hybrid material were analysed by various characterization techniques. The hybrid powder exhibited a hierarchical surface morphology, mesoporous structure, higher thermal stability and superhydrophobicity. The superhydrophobic powder was evaluated for its potential use in the adsorption of metal ions from a mixture of metal ions solutions prepared in artificial sea water. The hybrid material adsorbed copper (II) and nickel (II) ions preferably compared to other competitive metal ions in the mixture solution. The metal ions adsorbed by the superhydrophobic materials were also checked using other leaf powder hybrid materials. The results showed that the preferable adsorption of metal ions can vary according to the type of leaf powder used in the hybrid system. Springer Science+Business Media New York, 2014 Superhydrophobic nationallicence Camellia japonica nationallicence Hybrid material nationallicence Metal adsorption nationallicence Artificial sea water nationallicence Polymethylhydroxysiloxane nationallicence Nagappan Saravanan Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut Park Sung Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut Tapaswi Pradip Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut Rao Kummara Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut Ha Chang-Sik Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut Hwang Taek-Sung Department of Chemical Engineering, Chungnam National University, 305-764, Daejeon, Republic of Korea aut Journal of Porous Materials Springer US; http://www.springer-ny.com 22/1(2015-02-01), 229-238 1380-2224 22:1<229 2015 22 10934 https://doi.org/10.1007/s10934-014-9889-1 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10934-014-9889-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Nagappan Saravanan Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut NATIONALLICENCE 700 1- Park Sung Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut NATIONALLICENCE 700 1- Tapaswi Pradip Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut NATIONALLICENCE 700 1- Rao Kummara Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut NATIONALLICENCE 700 1- Ha Chang-Sik Department of Polymer Science and Engineering, Pusan National University, 609-735, Busan, Republic of Korea aut NATIONALLICENCE 700 1- Hwang Taek-Sung Department of Chemical Engineering, Chungnam National University, 305-764, Daejeon, Republic of Korea aut NATIONALLICENCE 773 0- Journal of Porous Materials Springer US; http://www.springer-ny.com 22/1(2015-02-01), 229-238 1380-2224 22:1<229 2015 22 10934