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All Journal POROS TEKNIK Dinamika Jurnal Pendidikan Dasar Jurnal Dimensi Jurnal Gantang Jurnal Penelitian Ilmiah INTAJ Journal of Physics: Theories and Applications Risâlah, Jurnal Pendidikan dan Studi Islam INDONESIAN JOURNAL OF APPLIED PHYSICS Syntax Literate: Jurnal Ilmiah Indonesia Majalah Farmaseutik TARBIYA ISLAMIA : Jurnal Pendidikan dan Keislaman Pendas : Jurnah Ilmiah Pendidikan Dasar KABILAH : Journal of Social Community Jurnal al-Ulum : Jurnal Pemikiran dan penelitian ke-Islaman JURNAL EDUCATION AND DEVELOPMENT Martabe : Jurnal Pengabdian Kepada Masyarakat JURNAL MathEdu (Mathematic Education Journal) Tasyri` : Jurnal Tarbiyah-Syari`ah-Islamiyah Journal Multicultural of Islamic Education JPEK (Jurnal Pendidikan Ekonomi dan Kewirausahaan) Tabyin; Jurnal Pendidikan Islam Proceedings of Annual Conference for Muslim Scholars At-Tajdid : Jurnal Pendidikan dan Pemikiran Islam Aphorisme: Journal of Arabic Language, Literature, and Education Journal of Didactic Mathematics Soeropati: Journal of Community Service KIDDO: Jurnal pendidikan Islam Anak Usia Dini Sehat Masada Al-Ulum: Jurnal Pendidikan Islam Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Mosharafa: Jurnal Pendidikan Matematika Agrimansion: Agribusiness Management & Extension Ar-Rasyid: Jurnal Pendidikan Agama Islam Jurnal Kelola : Jurnal Ilmu Sosial Al-Ulum: Jurnal Pendidikan Islam Jurnal ADAM : Jurnal Pengabdian Masyarakat Indonesian Journal of Community Empowerment Hikami : Jurnal Ilmu Alquran dan Tafsir Journal of Educational Management Research Impressive: Journal of Education Bustanul Ulum Journal of Islamic Education Relinesia: Jurnal Kajian Agama dan Multikulturalisme Indonesia Jurnal Al-Ilmi AL-ABSHOR : Jurnal Pendidikan Agama Islam AL-Ikhtiar : Jurnal Studi Islam Jurnal Pendidikan MIPA Journal of Islamic Education Research Welfare: Jurnal Pengabdian Masyarakat Literacy: Journal of Education and Social Science Educare: Journal Educational and Multimedia Bhakti: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Ahmad Marzuki
Universitas Yudharta Pasuruan
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Impact of Nd2O3 on physical properties of lead borate glass system Marzuki, Ahmad; Astuti, Retno Willy; Fausta, Devara Ega; Kasy, Fransisca Indraningsih; Mahasindi, Melya Ayu
Journal of Physics: Theories and Applications Vol 7, No 2 (2023): Journal of Physics: Theories and Applications
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jphystheor-appl.v7i2.71762

Abstract

The Nd2O3 doped lead borate glass with composition 45B2O3-(40-x)PbO-11ZnO-4Na2O-xNd2O3 (x=0; 0.5; 1.0; 1.5; 2.0; 2.5) mol% were fabricated using melt quenching method at 950oC for 35 minutes. The characterization of physical properties of glasses doped Nd2O3 were measured by density (ρ) based on the Archimedes principle. The other physical parameters such as molar volume (Vm), oxygen packing density (OPD), polaron radius (rp), ionic radius (ri), field strength (F), molar refraction (Rm), and metallization (Mn) were calculated using equation which derived from density. According to the measurement, the density of glasses decreased from 5.774 to 4.527 gr/cm3 while molar volume oppositely increased from 23.17 to 30.18 cm3/mol due to  atomic mass of Nd (144.24) smaller than Pb (207.2). Along with the increase of molar volume, there were decreasing of the OPD, the polar radius (1.731 －1.095) Å and the ion radius (4.296－2.717) Å iof glasses Meanwhile, the field strength and metallization properties of the glasses  increased as a result of the reduction rp and ri. The investigation of molar refractive shows an increasing trend because the addition of the concentration Nd2O3.
Effect of sodium oxide (Na2O) glass modifier on physical properties and gamma shielding in tellurite glass systems TeO2-ZnO-PbO-Bi2O3 (TZPB) Marzuki, Ahmad; Ariyanti, Selvina; Alvyanti, Frisca Aulia; Kasy, Fransisca Indraningsih; Fausta, Devara Ega; Riyatun, Riyatun; Sari, Arum Luvita
Journal of Physics: Theories and Applications Vol 7, No 1 (2023): Journal of Physics: Theories and Applications
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jphystheor-appl.v7i1.71795

Abstract

TZPB glasses with the composition 55TeO2-(41-x)ZnO-2Bi2O3-2PbO-xNa2O (x= 2; 2.5; 3; 3.5 mol%) have been fabricated and characterized to determine the physical properties and gamma radiation shielding parameters. The method of glass fabrication is melt quenching with the holding temperature at 900˚C for 30 minutes and the annealing temperature at 256˚C for 6 hours. The result of the characterization of the density and gamma shielding parameters was calculated using Phy-X PSD software. The glass density was measured using Archimedes's principle and showed a decrease from 5.79 to 5.73 g/cm3. The molar volume increased from 23.3 to 23.6 g/mol with the addition of Na2O concentration. Gamma radiation shielding parameters, LAC, MAC, MFP, HVL, and TVL simulated with the energy range were 10-3-105 MeV. The results of Phy-X/PSD software showed an increasing MAC, MFP, HVL, and TVL and decreasing in LAC with an increase in Na2O concentration.
Desain Sensor Serat Optik Sederhana untuk Mengukur Konsentrasi Larutan Gula dan Garam Berbasis Pemantulan dengan Menggunakan Konfigurasi Jarak Cermin-Fiber Optik Tetap M, Arrini Nurul; Marzuki, Ahmad; Yunianto, Mohtar
INDONESIAN JOURNAL OF APPLIED PHYSICS Vol 3, No 02 (2013): October
Publisher : Department of Physics, Sebelas Maret University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/ijap.v3i02.1254

Abstract

A simple method to measure a solution refractive index using fixed mirror refractive optical fiber sensor has been investigated. The solution used are sugar and salt solution, with concentration varies from 1M to 5M. The diameter of polymer optical fiber used is 0.5 mm and light source used is LED (λ=676 nm). The sensor work based on light intensity modulation, sub jected to mechanical structure change of the fiber due to an applied force. The result showed that the concentration of sugar and salt linearly are related with their refractive indeces (R2=0,95006) and (R2=0,99858).
Sensor Fiber Optik Dari Bahan Fiber Optik Polimer Untuk Pengukuran Refractive Index Larutan Gula Sari, Nila Wulan; Marzuki, Ahmad; R, Riyatun
INDONESIAN JOURNAL OF APPLIED PHYSICS Vol 2, No 02 (2012): October
Publisher : Department of Physics, Sebelas Maret University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/ijap.v2i02.1286

Abstract

This paper presents an experimental result on developing an optical fiber sensor for measuring refractive index of sugar solution. Sensor was developed using polymer optical fiber with diameter of 3 mm. This sensor is working based on intensity modulation due to reflection. Light coming out from the transmitter optical fiber is reflected by a mirror to the receiver optical fiber. Due to the variation of sugar concentration in solution surrounding this sensor, the way of light entering the fiber receiver depends on the sugar concentration (numerical aperture). It is clear from the experiment that light intensity detected by photodetector (represented by electric voltage) is linearly dependent (R2 = 0.987) on the variation of sugar solution refractive index.
Co-Authors A.A. Ketut Agung Cahyawan W Achmad Yusuf Afifah, Sofiatul Ahmad Norhadi, Ahmad Akhmad Nazar Haris, Akhmad Nazar Al Mutawakil, Hana Syahidah Ali Mohtarom Ali Mohtarom Alvyanti, Frisca Aulia Amalia, Rosyida Angin, Toras Barita Bayo Aprillia, Sofia Sasa Bella ARDIANA, NUNIK Ariyanti, Selvina Askhabul Kirom Astuti, Retno Willy Aulidiyah Paramasasti Bangun Sartono Bayu Irawan, Muhamad Budi, Eko Prasetyo Butar-Butar, Marianju Cari, Cari Desandi, Akmal Dewi Ibtisama Dongoran, Rahmat Afandi Dwi Salim, Rozin DWI SURYANTO Dzaki Muhammad Afi Fuddin Ekaputra, Muhammad Raihanriza Elindra, Rahmatika Fah, Lay Yoon Faruq, Alfan Umar Fatimah Sampini Fausta, Devara Ega Fikri, Muhammad Shokhiful Fitriani Fitriani Harahap, Halimatussakdiyah Harahap, Sinar Depi Hasibuan, Kevin Sahrony Hidayah, Maulina Nurul Hidayat, Khanafi Mukmin Himatul Amalia Himmatul Ulya Himmatun Nadhifah F, Dwi Ilhami ., Ilhami Indrawati Indrawati Ismail Ismail Isnaini Maha Putri Istiqomah, Farihatul Kasy, Fransisca Indraningsih Khafi, Muhammad Khimmataliev Dustnazar Omonovich Kholil, Umar Kurniawan, Dedi Ari Kusuma, Andri Lailatus Syarifah Lawal, Uthman Shehu lubis, ilham sahdi Lubis, Roslian M Anang Sholikhudin M, Arrini Nurul M. Jamhuri M. Jamhuri M. Mukhid Mashuri M. Rafi Mahasindi, Melya Ayu Mariana Mariana Meili, Sunti Nur miftah, mifthul arifin Mohammad Subkhan Hidayatulloh Mohtar Yunianto, Mohtar Mohtarom, Ali Mubarok, Achmat Mubarok, Ardi Maulana Muh Anis Muhammad Syahril Harahap Muhsin Muhsin Muhtarom, H. Ali Muhtarom, H.Ali Munandar, Choirul Singgih Munif Nainggolan, Purnama Sari Nasir, Moch. Nasution, Dwi Putria Ndraha, Bagus Hasudungan Neineza, Nania Riswanda Ni'mah, Maria Khoirotun Nirmawati, Alfani Apriliani Nisya, Saidatul Nugroho, Anggit Nun, Luluk Ilma' Nurul Fitriani Pardede, Monika Pasaribu, Joni Winra pengelola, Mar’atus pengelola, pengelola Pertiwi, Peni Pratiwi, Isnaini Intan Prof. Cari Pulungan, Sakinah R, Riyatun R. Sapto Hendri Boedi Soesatyo Rahayu, Nafa Kassiri Lutfia Rahmayani, Almira Retno Murwanti Riky Aldino Alif Ritmaleni, Ritmaleni Riyatun, Riyatun Rizqy, Miftahul Rohani Rohani Rokhimah, Siti Ainur romadhona, Nikmatur Rosadi, Narita Amni Sabri Sabri Safitri, Adek Safitri, Anita Safitri, Reviva Saifulah Saifulah Saifulah Saifulah Saifullah Sandi, Deka Maita Sari, Arum Luvita Sari, Erlina Sari, Nila Wulan Seri Asmaidah, Seri Sholiha, Mar’atus Sidik Sutiasno, Sidik Silvia Yuniar Wati Simamora, Rona Uli Simanjuntak, Supenro Simanullang, Syahtija Simorangkir, jefri yosua Sinta, Feni Raz Siregar, Eva Yanti Siti Julaikha Subekti, Trisno Tajuddin Pogo Tholib, Hasan Haikal Triana Hertiani Ulfatul Chasanah Ulil Izzah Viza fikriyani Wang, Jasson Franklyn Wiwin Fachrudin Yusuf Woro Anindito Sri Tunjung Yunianto, Bagus Yusuf, Achmad Zainal Abidin Zainal Abidin Zainul Arifin Zakkiyah, Kuny