@inproceedings{43ceb2e54c624ce58baa9a6c9b413b75,
title = "Modification of hybrid NaY/ZSM-5/IDC zeolite composite with exchanged Cu2+ and its application as ammonia gas sensor",
abstract = "A Modified NaY/ZSM-5/IDC zeolite composite with Cu2+ has been succsessfully prepared on the surface of quartz based Interdigitated Capacitor (IDC). The ZSM-5 was synthesized with double template using hydrothermal method and NaY zeolite was synthesized using sol-gel method. Powder XRD patterns confirmed that structures were ZSM-5 and NaY zeolites. Surface area analysis using BET method are 472,27 m2/g with pore size 2,32 nm for mesoporous ZSM-5 and 392,81 m2/g with pore size 1,6 nm for microporous NaY zeolite. NaY/ZSM-5/IDC and Cu/NaY/ZSM-5/IDC prior ammonia gas sensor testing using Electrochemical Impedance Spectroscopy (EIS) method. The composite has different sensitivity in range concentration of ammonia 0-300 ppm. The Cu/NaY/ZSM5/IDC has higher sensitivity compared to NaY/ZSM5/IDC.",
author = "Elsita Lisnawati and Yuni Krisyuningsih and Djoko Triyono",
note = "Publisher Copyright: {\textcopyright} 2017 Author(s).; International Conference on Chemistry, Chemical Process and Engineering, IC3PE 2017 ; Conference date: 15-11-2016 Through 16-11-2016",
year = "2017",
month = mar,
day = "17",
doi = "10.1063/1.4978169",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Is Fatimah and Gani Purwiandono",
booktitle = "International Conference on Chemistry, Chemical Process and Engineering, IC3PE 2017",
address = "United States",
}