Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : International Journal of Electronics and Communications Systems

The Effect of Cerium Doping on LiTaO3 Thin Film on Band Gap Energy Ismangil, Agus; Subiyanto, Subiyanto; Sudradjat, Sudradjat; Prakoso, Wahyu Gendam; Saepulrohman, Asep
International Journal of Electronics and Communications Systems Vol. 1 No. 2 (2021): International Journal of Electronics and Communications System
Publisher : Universitas Islam Negeri Raden Intan Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijecs.v1i2.7906

Abstract

Lithium tantalite LiTaO3 was grown on a Si Type-P (100) substrate by chemical solution deposition and spin coating methods at a speed of 3000 rpm for 30 seconds with an annealing temperature of 800 ° C, 900 ° C. This study aims to determine the effect of temperature variations on the band gap energy. The results show that the energy band gap value of the thin film has a significant impact on the interpretation of annealing temperature. It can be seen that a high energy band gap peak occurs at an annealing temperature of 900 ° C and a time of 15 hours of the energy band gap of 1,49 eV. This shows the effect of temperature variations on the energy band gap to move from the valence band to the conduction band, which will produce current.
Co-Authors Ade Wachjar Afifah Farida Jufri Agung Marsubowo, Agung Agus Ismangil AI DARIAH Amanda, Dina Aminuyati Anita Darwis Arief, Khozin Ariz, Nail Fadhillah Arvin, Amanda Thalia Arwan Gunawan Asep Saepulrohman Asyifa, Siti Aziz, Sepul Budi Kartiwa Callista, Christine Dahtiah, Neneng Dewi Riniarti Dewi, Ratih Kemala Dhika Prita Hapsari Dwi Putri Wulandari Eko Sulistyono Eltis Panca Ningsih, Eltis Panca Ervizal AMZU Fatimah Abdillah Febriyan, Febriyan Feni Shintarika Firdaus Amyar Furqoni, Hafith H. Soedarmadi Hafith Furqoni, SP., M.Si. Ph.D. Haris Syahbuddin Hariyadi , Hariyadi, Hariyadi Herdhata Agusta Heri Sastra Hidayat Saputra Irwan Siallagan Ishak, Jouzar Farouq Jan Horas Veryady Purba Jasmadeti, Jasmadeti Karnita Yuniarti, Karnita Kukuh Murtilaksono Larasati, Dinda Lawrence, Sabrina Luh Putu Ratna Sundari M A Chozin M. Ghulamahdi Maju Lumban Tobing Mochamad Umar Mai Moermahadi Soerja Djanegara Muhammad Hasjim Bintoro Djoefrie Muhammad Hasyim Bintoro Mulia, Isnan Munif Ghulamahdi Musa Hubeis Natalia Puteri Widiastuti Pienyani Rosawanti Prabowo, Aji Patra Aria Prasetia, Ega Nur Purnamayani, Rima Putra, Aprilian Putra, Yoga Adi Putri, Wulan Wahyuni Rossa Rizki Fauziah Ramadhaini Rosita Dewi Rovishany, Nabila Daffa Ruhadi Ruhadi Saijo Selvie D. Anis Setia, Budi Soedarmadi Hardjosoewignyo Sofyan Zaman Sudirman Yahya Sudirman Yahya sudirman Yahya Sugiyanta Supijatno Suryanti, Cecilia valentina Sri Hadi Sutarta, Edy Sigit Sutarta Sigit Syahrbanu Aqilah Nainawa Tarigan , Suria Darma Tullah, Dewi Sarifah Vira Irma Sari Wahyu Gendam Prakoso, Wahyu Gendam Yan Sukmawan Yan Sukmawan, Yan Yanti Rufaedah, Yanti Yayat Hidayat Yayuk Nurjanah Yenni Asbur