Article Per Year (5 Year)
p-Index From 2021 - 2026
2.863
P-Index
This Author published in this journals
All Journal VALENSI International Journal of Renewable Energy Development JURNAL KIMIA SAINS DAN APLIKASI Jurnal Ilmu Dasar Jurnal Sains Materi Indonesia Alchemy : Journal of Chemistry Jurnal Matematika & Sains Alchemy Jurnal Penelitian Kimia Jurnal Ikatan Alumni Fisika Universitas Negeri Medan Jurnal Penelitian Sains Chimica et Natura Acta ALCHEMY Jurnal Penelitian Kimia Indonesian Journal of Chemistry PHARMACY: Jurnal Farmasi Indonesia (Pharmaceutical Journal of Indonesia) Jurnal Ilmu Kefarmasian Indonesia PROFICIO: Jurnal Pengabdian Masyarakat CHEDS: Journal of Chemistry, Education, and Science Jurnal Ilmiah Berkala: Sains dan Terapan Kimia Jurnal Akademika Kimia IPER (Indonesian Physics Education Research) al Kimiya : Jurnal Ilmu Kimia dan Terapan Jurnal Akademika Kimia Journal of Tropical Pharmacy and Chemistry Kimia Padjadjaran
Husein Hernadi Bahti
Departemen Kimia, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Padjadjaran, Jalan Raya Bandung-Sumedang Km.21, Jatinangor, Sumedang 45363
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

Published : 57 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : International Journal of Renewable Energy Development

 1 
Differential Pulse Voltammetry Study for Quantitative Determination of Dysprosium (III) in Acetonitrile Solution Wyantuti, Santhy; Pratomo, Uji; Shauvina, Shauvina A; Hartati, Yeni Wahyuni; Bahti, Husein Hernandi
International Journal of Renewable Energy Development Vol 10, No 2 (2021): May 2021
Publisher : Center of Biomass & Renewable Energy, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ijred.2021.33486

Abstract

Dysprosium has gained global interest due to its key application in renewable technology, such as wind power technology. The presence of this rare earth element (REE) can be determined by several spectroscopic methods. Recently, a voltammetry method has provided an alternative method for the simple and fast detection of REEs. However, to the best of our knowledge, this experiment is usually carried out in an aqueous solvent, and the response of the REE in an organic solvent by the voltammetry method has rarely been investigated. In this research, the quantitative detection of dysprosium and dysprosium mixtures with samarium, europium and gadolinium in acetonitrile is reported by differential pulse voltammetry. A Box-Behnken design was applied to predict the optimum condition of the measurements. Three factors, namely potential deposition, deposition time and amplitude modulation, were found to significantly influence the signal under optimal conditions, which are -1.0 V, 83.64 s and 0.0929 V, respectively. The surface characterization of dysprosium deposited on a Pt surface shows better deposition under 100% acetonitrile compared to a lower concentration of acetonitrile. The evaluation in this study shows a detection limit of 0.6462 mg•L-1 and a quantitation limit of 2.1419 mg•L-1, with a precision value and recovery value of 99.97% and 93.62%, respectively.
Co-Authors A. Mutalib A. Mutalib Abd. Rasyid Syamsuri Abdul Haris Watoni Abdul Mutalib Abdul Mutalib Abdul Mutalib Abdul Mutalib Abdul Mutalib Abdul Mutalib Abdul Mutholib Achmad Zainudin Achmad Zainudin, Achmad Afifah R. Widianti Afifah Rana Widianti Anak Agung Istri Sri Wiadnyani Anggraeni A Anna Permanasari Anni Anggraeni Anni Anggraeni Anni Anggraeni Anni Anggraeni Anni Anggraeni Anni Anggraeni Anni Anggraeni Anni Anggraeni Anni Anggraeni Anni Anggraeni Anni Anggraeni, Anni Ari Hardianto Arie Hardian Atje Setiawan Abdullah Br Ginting, Ela Riana Budi Nurani Ruchjana Dachariyanus Dachariyanus Dachariyanus Dachariyanus Dachrianus Dachrianus Dachriyanus Dewianti, Zenith Putri Diana Hendrati Diana Hendrati Diana Hendrati DOLIH GOZALI Dwi Ratna Setiani Effendi, Syulastri Elfita Elfita Elfita Elfita Elfita Elsa Aghnia M Erianti Siska Purnamasari Fauzia Salsabila Fauzia, Retna P. Handias Meilinda Hardianto A Herman Herman Heru Agung Saputra I Gusti Bagus Wiksuana Iwan Hastiawan Iwan Hastiawan Janitra, R S Karmina, Putri Karya Sinulingga Laode Rijai Linda Septiana Lisda Virdasari Madyawati Latief Mardiah, Najmah Marline Abdassah Motlan . Muhammad Yusuf Muhammad Yusuf Muharni Muharni Muharni Muharni Muharni Muharni Muljadji Agma Musfiroh, Vera Muthalib A Novi Noviyanti Nst, Hafni Indriati Nunik Nurlina Nurdeni, Nurdeni Nurlina, Nunik Nurwulanda, Salsha Ponis Tarigan Ponis Tarigan Pratomo, Uji Primadhini Primadhini Primadhini, Primadhini Purba, Anita Zefanya M. R. Ukun M.S. Soedjanaatmadja Rahmanillah, Kharitas I. Ratna Sari Dewi Ravenna Aristantia Retna Putri Fauzia Retna Putri Fauzia Rymond Jusuf Rumampuk Santhy Wyantuti Sapto Raharjo Sembiring, Surya Julius Senadi Budiman Shauvina, Shauvina A Sodjanaatmadja, Ukun M. S. Soetijoso Soemitro Soetijoso Soemitro Soetijoso Soemitro Sofyan M Nur SOFYAN M.NUR, SOFYAN Sofyatin, Titin Soja Siti Fatimah Sundani N. Soewandhi Supriyatna Soetardjo Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Supriyatna Sutardjo Syafei, Minda Syafina Tarigan, Mei Cristin Titin Sofyatin Titin Sofyatin Titin Sofyatin Ukun M. S. Sodjanaatmadja Unang Supratman Vera Musfiroh W.C. Taylor Yeni Wahyuni Hartati Yue Mao Shen Zackiyah, Zackiyah Zenith Putri Dewianti