• Alifah, Miratul
• Ediati, Ratna
• Fahmi, Muhammad Ainul
• Rachmawati, Yulia
• Mukminin, Amirul
• Devianti, Vika Ayu

Abstract

<jats:p>ZIF - 8 material has been successfully synthesized through a reaction between zinc nitrate hexahydrate with 2 - metilimidazol in the dimethylformamide solvent in solvotermal condition. Synthesis process is carried out at 120oC for 24 hours . The results show that the characterization by XRD diffractogram synthesized ZIF - 8 has a characteristic peak at 2θ = 7.4<jats:sup>o</jats:sup>; 12.7<jats:sup>o</jats:sup>; 16.5<jats:sup>o</jats:sup>and 18.0<jats:sup>o</jats:sup>corresponding to the characteristic peaks of ZIF - 8 standard . The results of ZIF - 8 templated carbon show the XRD pattern of amorphous carbon material, while the carbon activated KOH show peak K<jats:sub>2</jats:sub>CO<jats:sub>3</jats:sub>at 2θ = 31.6o. FTIR spectra of synthesized ZIF - 8 has a absorption peak at 420; 760 ; 990 ; 1147 and 1585 cm<jats:sup>-1</jats:sup>which is the characteristic absorption peak of ZIF-8 solids. Then ZIF - 8 characteristic peaks disappear after activated with KOH. Morphology of the ZIF-8 has plumage regular rectangular in shape , and morphology of the resulting carbon particles are also the same rectangular shape with ZIF-8 template.</jats:p>

Topics

• impedance spectroscopy
• amorphous
• Carbon
• x-ray diffraction
• zinc
• activation