Items where Author is "Adi, Wisnu Ari"

Article

Jalut, Laura Laudensia Senly and Wardani, Ni Nyoman Susi Kesuma and Adi, Wisnu Ari and Suarbawa, Komang Ngurah and Adnyana, I Gusti Agung Putra (2019) The effect of lanthanum substitution on the coercivity field in oxide permanent magnet based on Ba1-xLaxFe12O19. International journal of physical sciences and engineering, 3 (1). pp. 42-49. ISSN 2550-6951

Gunanto, Y E and Purwanto, Agus and Fajar, Andika and Mugirahardjo, Herry and Adi, Wisnu Ari and Kurniawan, B and Poertadji, S (2018) PENGGUNAAN HIGH RESOLUTION NEUTRON POWDER DIFFRACTOMETER UNTUK MENENTUKAN STRUKTUR KRISTAL DAN MAGNETIK SENYAWA LA0,47CA0,53MN1-YCUYO3 (0 < Y < 0,09). Jurnal Sains Materi Indonesia, 14 (1). pp. 8-12. ISSN 1411-1098

Yunasfi, Yunasfi and Nurfadilah, Siti and Mashadi, Mashadi and Adi, Wisnu Ari (2018) ANALISIS DIFRAKSI SINAR-X DAN KARAKTERISASI ZNXFE(3-X)O4SEBAGAI PENYERAP GELOMBANG MIKRO OLEH PADA PERALATAN TELEKOMUNIKASI. Jurnal Sains Materi Indonesia, 19 (2). pp. 53-60. ISSN 1411-1098

Mulyawan, Ade and Adi, Wisnu Ari and Yunasfi, Yunasfi (2018) Raman spectroscopy study, magnetic and microwave absorbing properties of modified barium strontium monoferrite Ba(1-x)Sr(x)Fe2O4. Malaysian Journal of Fundamental and Applied Sciences, 14 (1). pp. 73-77. ISSN 2289-5981

Yunasfi, Yunasfi and Rachmawati, Indri and Mashadi, Mashadi and Adi, Wisnu Ari and Arofah, Nurmaya (2018) Analisis Fasa Sistem Mn₍₁₋ₓ₎NdxFe2O4 Sebagai Kandidat Bahan Penyerap Gelombang Mikro. Majalah Ilmu dan Teknologi Metalurgi, 33 (2). pp. 55-60. ISSN 0126-3188

Sarwanto, Yosef and Adi, Wisnu Ari (2018) CRYSTALLOGRAPHIC STRUCTURE AND MAGNETIC PROPERTIES OF PSEUDOBROOKITE Fe2-XNiXTiO5 SYSTEM (x = 0, 0.1, 0.2, 0.3, 0.5 and 1). Jurnal Sains Materi Indonesia, 19 (2). p. 47. ISSN 1411-1098

Fauzy, Rizky and Adi, Wisnu Ari and Taryana, Yana and Yusmaniar, Yusmaniar (2018) Effect of Silica Composition from Rice Husk Ash on The Performace of Absorbing Electromagnetic Wave on Composite of Unsaturated Polyester Resins/Silica. Jurnal Ilmu Dasar, 19 (1). pp. 7-16. ISSN 2442-5613

Dewi, Sari Hasnah and Adi, Wisnu Ari (2018) Synthesis and characterization of high purity Fe3O4 and α - Fe2O3 from local iron sand. Journal of Physics: Conference Series, 1091. 012021. ISSN 1742-6588

Yunas, Yunasfi and Adi, Wisnu Ari and Mashadi, Mashadi and Rahmy, Putri Astari (2017) Magnetic and microwave absorption properties of nickel ferrite (NixFe3-xO4) by HEM technique. Malaysian Journal of Fundamental and Applied Sciences, 13 (3). pp. 203-206. ISSN 2289-5981

Wardiyati, Siti and Adi, Wisnu Ari (2017) PENGARUH pH LARUTAN TERHADAP PEMBENTUK FASA AMORF FE-SIO2 UNTUK APLIKASI MICROWAVE ABSORBING MATERIAL. PROSIDING PERTEMUAN DAN PRESENTASI ILMIAH PENELITIAN DASAR ILMU PENGETAHUAN DAN TEKNOLOGI NUKLIR. pp. 305-310. ISSN 0216-3128

Mulyawan, Ade and Yunasfi, Yunasfi and Adi, Wisnu Ari (2017) Pengaruh Waktu Milling Terhadap Mikrostruktur dan Sifat Magnetik Komposit NiFe2O4-NdFeO3 [Influence Of Milling Time on Microstructure and Magnetic Properties of NiFe2O4-NdFeO3 Composite]. Metalurgi, 32 (3). p. 105. ISSN 0126-3188

Madesa, Tria and Dewi, Sari Hasnah and Adi, Wisnu Ari (2016) SINTESIS DAN KARAKTERISASI KOMPOSIT SMART MAGNETIC BERBASIS BROWNMILLERITE Ca2Fe2O5/NiFe2O4. Jurnal Forum Nuklir STTN, 10 (2). pp. 96-101. ISSN 1978-8738

Yunasfi, Yunasfi and Adi, Wisnu Ari (2016) Structure and Magnetic Properties of Ni-C Nanocomposite. International Journal of Technology (2015) 4, 7 (3). pp. 479-485. ISSN 2086-9614

Gunanto, Yohanes Edi and Jobiliong, Eric and Adi, Wisnu Ari (2016) Microwave Absorbing Properties of Ba0.6Sr0.4Fe12-zMnzO19 (z = 0 – 3) Materials in XBand Frequencies. J. Math. Fund. Sci, 48 (1). pp. 55-65.

Wardiyati, Siti and Adi, Wisnu Ari and Winatapura, Didin S. (2016) Pengaruh Penambahan SiO2 Terhadap Karakteristik dan Kinerja Fotokatalitik Fe3o4/Tio2 pada Degradasi Methylene Blue. Jurnal Kimia dan Kemasan, 38 (1). p. 31. ISSN 2088-026X

Purnama, Safei and Purwanto, Patricius and Adi, Wisnu Ari (2015) Pembuatan Bahan Magnetik Barium Heksaferit (BaFe12O19). J. Kimia Kemasan, 37 (2). pp. 95-102. ISSN 2549-9424

Madesa, Tria and Sarwanto, Yosef and Adi, Wisnu Ari (2015) KARAKTERISASI LIMBAH HASIL PEMURNIAN Fe3O4 DARI BAHAN BAKU LOKAL PASIR BESI. SEMINAR NASIONAL XI SDM TEKNOLOGI NUKLIR. pp. 59-64. ISSN 1978-0176

Majidi, Muhammad Aziz and Adi, Wisnu Ari (2015) Characterization of Single Phase BA0.5SR0.5FE9.0MN1.5Tl1.5O19 Nanoparticles as for Electromagnetic Absrober Materials. International Journal of Academic Research, 7 (3). pp. 320-324. ISSN 2075-4124

Adi, Wisnu Ari and Mulyaningsih, Th Rina (2015) Composition Analysis of Titanomagnetite and Ilmenite from Iron Sand using Neutron Activation Analysis as Preliminarsy Study for Producing Iron Oxide and Titanium Oxide. International Journal of Academic Research, 7 (3). pp. 359-364. ISSN 2075-4124

Hercuadi, Asep Yudi and Armi, Nasrullah and Sudrajat, Nanang and Adi, Wisnu Ari (2015) Calculation of complex permeability and permittivity on Lanthanum barium manganite materials at X-band frequency. Antennas and Propagation (APCAP), 2015 IEEE 4th Asia-Pacific Conference on. pp. 493-496.

Sebayang, Perdamean and Muljadi, Muljadi and Sardjono, Priyo and Yuswitasari, Ayu and Adi, Wisnu Ari (2013) Preparation and characterization of bonded NdFeB permanent magnet. AIP Conference Proceedings, 1555 (1). pp. 40-43.

Adi, Wisnu Ari and Manaf, Azwar (2013) Microstructure and Phase Analysis of La0.8Ba0.2TixMn(1-x)O3 System for Microwave Absorber Material (x = 0 – 0.7). Advanced Materials Research, 789. pp. 97-100. ISSN 1662-8985

Winatapura, Didin S and Purwamargapratala, Yustinus and Sukirman, Engkir and Deswita, Deswita and Adi, Wisnu Ari (2012) SIFAT LISTRIK SUPERKONDUKTOR YBa2Cu3O7-x HASIL PROSES PELELEHAN DENGAN DOPANT Ti[Electrical Characterictic of YBa2Cu3O7-x Superconductor Doped by Ti Using Melting Process]. Majalah Ilmu dan Teknologi Metalurgi, 27 (1). pp. 35-42. ISSN 0126-3188

Sukirman, Engkir and Adi, Wisnu Ari (2012) SINTESIS SUPERKONDUKTOR YBa2Cu307-x (FASA-123) DENGAN PROSES PELELEHAN. Jurnal Sains Materi Indonesia. pp. 31-45. ISSN 1411-1098

Sukirman, Engkir and Adi, Wisnu Ari and Purwamargapratala, Yustinus (2012) STRUKTUR KRISTAL DAN MAGNETORESISTANCE PEROVSKITE La0,7Ca0,3MnO3 PADA SUHU KAMAR. Jurnal Sains dan Teknologi Nuklir Indonesia, 13 (2). pp. 61-72. ISSN 1411-3481

Deswita, Deswita and Adi, Wisnu Ari (2011) Analisis Fasa Dan Struktur Mikro Nanopartikel CaCO3 Hasil Mechanical Milling Sebagai Filler Nanokomposit HDPE/ CaCO3. Jurnal Kimia dan Kemasan, 33 (2). p. 171. ISSN 2088-026X

Sebayang, Perdamean and Muljadi, Muljadi and Adi, Wisnu Ari (2011) Kajian Struktur Mikro terhadap Sifat Magnetik pada Magnet Permanen Ba0. 6Fe2O3. Telaah Jurnal Ilmu Pengetahuan dan Teknologi, 29 (2). pp. 55-62. ISSN 0125-9121

Sukirman, Engkir and Adi, Wisnu Ari and Purwamargapratala, Yustinus (2010) ANALISIS STRUKTUR KRISTAL LAMNO3 DENGAN TEKNIK DIFRAKSI SINAR-X DAN METODE RIETVELD. Jurnal Sains Materi Indonesia, 12 (1). pp. 70-74. ISSN 1411-1098

Sukirman, Engkir and Purwamargapratala, Yustinus and Adi, Wisnu Ari (2010) Crystal Structure Analysis of Lamno3 with X-ray Diffraction Technique Using the Rietveld Method. Jurnal Sains Materi Indonesia, 12 (1). pp. 70-74. ISSN 1411-1098

Supardjo, Supardjo and Boybul, Boybul and Kadarjono, Agoeng and Adi, Wisnu Ari (2010) ANALISIS STRUKTUR DAN KOMPOSISI FASE PADUAN U-7%Mo-x%Zr (x = 1, 2, 3% berat) HASIL PROSES PELEBURAN. Jurnal Teknologi Bahan Nuklir, 6 (2). pp. 94-104. ISSN ISSN: 1907-2635

Suwarno, Hadi and Adi, Wisnu Ari (2009) The Effect of Toluene Solution on the Hydrogen Absorption of the Mg-Ti Alloy Prepared by Synthetic Alloying. Atom Indonesia, 35 (2). pp. 127-136. ISSN 2356-5322

Suwarno, Hadi and Adi, Wisnu Ari (2009) PREPARASI ULTRA FINE-GRAINED PADUAN HIDRIDA LOGAM SISTEM Mg-Fe MENGGUNAKAN TEKNIK MECHANICAL MILLING UNTUK HYDROGEN STORAGE. Jurnal Teknologi Bahan Nuklir, 5 (1). pp. 30-40. ISSN ISSN: 1907-2635

Adi, Wisnu Ari and Suwarno, Hadi (2009) Preparation of ultra fine-grained metal hydride alloy of Mg-Fe system by mechanical milling for hydrogen storage application. Jurnal Teknologi Bahan Nuklir, 5 (1). pp. 30-40. ISSN ISSN: 1907-2635

Yunasfi, Yunasfi and Purwanto, Setyo and Adi, Wisnu Ari (2009) SIFAT MAGNETORESISTANCE BAHAN KOMPOSIT Fe0,2C0,8 SEBELUM DAN SESUDAH IRADIASI SINAR GAMMA PADA DOSIS 250 kGy. Jurnal Sains dan Teknologi Nuklir Indonesia, 10 (1). pp. 51-58. ISSN 1411-3481

Mulyaningsih, Sri and Purwanto, Setyo and Mujamilah, Mujamilah and Adi, Wisnu Ari and Manaf, Azwar (2008) Sintering Effect on the Microstructure And Magnetic Properties of Co-Alxoy Composite Compound. IPTEK The Journal for Technology and Science, 19 (2). pp. 41-46.

Adi, Wisnu Ari and Sriyanto, Sriyanto and Annur, Dwi Tiara (2008) Analisis Pemilihan Mesin pada Bagian Sigaret Kretek Mesin(SKM) PT Filasta Dengan Metode Binary Integer Programming. Diponegoro University. (Unpublished)

Sukirman, Engkir and Adi, Wisnu Ari and Purwamargapratala, Yustinus and Winatapura, Didin S (2007) PEMBENTUKAN FASA Y211 DALAM MATRIKS FASA Y123 SUPERKONDUKTOR YBA2CU3OX. Jurnal Sains Materi Indonesia, 8 (3). pp. 281-286. ISSN 1411-1098

Suwarno, Hadi and Insani, Andon and Adi, Wisnu Ari (2007) THE X-RAY DIFFRACTION ANALYSES ON THE MECHANICAL ALLOYING OF THE Mg2Ni FORMATION. Jurnal Teknologi Bahan Nuklir, 3 (2). pp. 74-85. ISSN ISSN: 1907-2635

Sukirman, Engkir and Adi, Wisnu Ari and Winatapura, Didin S and Yustinus, Yustinus (2006) PENGARUH INKLUSI FASA-211 TERHADAP SIFAT LISTRIK SUPERKONDUKTOR YBa2Cu3O7-x. Mesin, 8 (2). pp. 79-90.

Purwamargapratala, Yustinus and Adi, Wisnu Ari (2006) INTERAKSI Ag DENGAN SUPERKONDUKTOR BSCCO FASA 2223. Mesin, 8 (1). pp. 10-20.

Adi, Wisnu Ari and Sukirman, Engkir and Winatapura, Didin S (2003) PENGARUH LAJU PENDINGINAN TERHADAP PEMBENTUKAN FASA-211 DALAM SINTESIS YBa2CU307_x DENGAN METODE MTG. PROSIDING PERTEMUAN DAN PRESENTASI ILMIAH PENELITIAN DASAR ILMU PENGETAHUAN DAN TEKNOLOGI NUKLIR. pp. 342-350. ISSN 0216-3128

Adi, Wisnu Ari and Sukirman, Engkir and Winatapura, Didin S and Sulungbudi, Grace Tj (2001) Correction factor of sample dimension on electrical properties on YBa{sub 2}Cu{sub 3}O{sub 7-}x superconductor by using four-point. Majalah BATAN, XXXIV (1/2). pp. 15-30. ISSN 0303-2876

Sukirman, Engkir and Adi, Wisnu Ari (2000) Sintesis Superkonduktor YBa2Cu3O7-x (Fasa-123) dengan Proses Pelelehan. Majalah BATAN XXXIII, XXXIII (1/2). pp. 31-45.

Adi, Wisnu Ari and Sukirman, Engkir and Winatapura, Didin S and Sulungbudi, Grace Tj (2000) Faktor Koreksi Dimensi Sampel pada Sifat Listrik Superkonduktor YBa2Cu3O7-x dengan menggunakan metode Four Point Probe. Majalah Batan. pp. 15-30.

Purwanto, Setyo and Wagiyo, Wagiyo and Dani, M and Adi, Wisnu Ari and Muslich, Rifai R and Yamaguchi, Yasuo and Yamauchi, H (2000) PRELIMINARY STUDY OF MICROSTRUCTURE DEPENDENCE OF MAGNETORESISTANCE BEHAVIOR ON Sm.-xLaxMo2Ge2 COMPOUND WITH X= O, lo, 3. Jurnal Mikroskopi dan Mikroanalisis, 3 (1). pp. 13-16. ISSN 1410-5594

Conference or Workshop Item

Winatapura, Didin S and Ujiyanti, T L and Adi, Wisnu Ari (2017) The Structure, Magnetic and Absorption Properties of Zn-Ti Substituted Barium-Strontium Hexaferrite prepared by Mechanochemical Process. In: The 4th International Conference on Advanced Materials Science and Technology, 27–28 September 2016, Universitas Negeri Malang, Indonesia.

Wardiyati, Siti and Adi, Wisnu Ari and Deswita, Deswita (2017) Synthesis and Characterization of Microwave Absrorber SiO2 by Sol-Gel Methode. In: The 4th International Conference on Advanced Materials Science and Technology, 27–28 September 2016, Universitas Negeri Malang, Indonesia.

Mashadi, Mashadi and Adi, Wisnu Ari (2016) Analisis Sifat Termal dan Karakteristik Absorber Gelombang Mikro pada Komposit Kitosan-MWCNT. In: Seminar Nasional XIX Kimia dalam Pembangunan, 26 Mei 2016, Hotel Phoenix, Yogyakarta.

Sarwanto, Yosef and Adi, Wisnu Ari and Sukirman, Engkir and Manaf, Azwar (2012) ANALISIS FASA BAHAN MAGNETIK SISTEM Ba1-XLaXO 6 Fe2O3 (0 < X < 0,7). In: Pertemuan Ilmiah Iptek Bahan 2012, 3 Oktober 2012, Serpong.

Sugiantoro, Sugik and Adi, Wisnu Ari (2012) KARAKTERISASI TERMAL BAHAN MAGNETIK SISTEM La1-XBaXMnO3 (0 < X < 0,7) SEBAGAI BAHAN ABSORBER GELOMBANG ELEKTROMAGNETIK. In: Pertemuan Ilmiah Iptek Bahan 2012, 3 Oktober 2012, Serpong.

Sukirman, Engkir and Adi, Wisnu Ari and Purwamargapratala, Yustinus and sahidin, sahidin and Mulyaningsih, Th Rina (2009) SINTESIS DAN KARAKTERISASI YBCO SKALA NANO. In: Prosiding Seminar Nasional Sains dan Teknologi Nuklir PTNBR – BATAN Bandung, 3 Juni 2009, BANDUNG.

Winatapura, Didin S and Purwamargapratala, Yustinus and Adi, Wisnu Ari and Sukirman, Engkir (2008) Pengaruh Annealing terhadap Pembentukan Superkonduktor YBa2Cu3O7-x Fasa 123 Hasil High Energy Milling. In: Pertemuan Ilmiah Iptek Bahan 2008, 4 November 2008, Gedung DRN, Kawasan Puspiptek, Serpong.

Sukirman, Engkir and Purwamargapratala, Yustinus and Adi, Wisnu Ari and Winatapura, Didin S (2008) Pengaruh Prekursor Non Stokiometris terhadap Pembentukan Fasa Superkonduktor YBCO dan Pengaruh Doping Ca terhadap Struktur Kristal Superkonduktor YBCO. In: Pertemuan Ilmiah Iptek Bahan 2008, 4 November 2008, Gedung DRN, Kawasan Puspiptek, Serpong.

Purwanto, Setyo and Adi, Wisnu Ari and Mustofa, Salim and Mujamilah, Mujamilah (2008) Pengaruh Struktur Matrik Grafit dan Glassy Carbon terhadap Sifat Tunneling Magnetoresistance pada Sistem Komposit Fe-C. In: Pertemuan Ilmiah Iptek Bahan 2008, 4 November 2008, Gedung DRN, Kawasan Puspiptek, Serpong.

Winatapura, Didin S and Adi, Wisnu Ari and Sukirman, Engkir (2004) KARAKTERISASI SUPERKONDUKTOR KOMPOSIT YBa2Cu307_X-Y2BaCuOs YANG DISINTESIS DENGAN METODE MODIFIED MELT-TEXTURED GROWTH (MMTG). In: Pertemuan IImiah IImu Pengetahuan dan Teknologi Bahan 2004, 7 September 2004, Serpong.

Adi, Wisnu Ari and Sukirman, Engkir and Winatapura, Didin S and Purwamargapratala, Yustinus (2004) Pengaruh Medan Magnet Induksi terhadap Pembatasan Arus pada Superconducting Fault Current Limiter Skala Laboratorium. In: Pertemuan IImiah IImu Pengetahuan dan Teknologi Bahan 2004, 7 September 2004, Serpong.

Sukirman, Engkir and Adi, Wisnu Ari and Winatapura, Didin S and Purwamargapratala, Yustinus (2004) Proses Pelelehan YBa2Cu3O7-x. In: Pertemuan IImiah IImu Pengetahuan dan Teknologi Bahan 2004, 7 September 2004, Serpong.

Purwanto, Setyo and Ihsan, M. and Handayani, Ari and Yulianti, Evi and Mashadi, Mashadi and Adi, Wisnu Ari (2004) SINTESIS DAN KARAKTERISASI BAHAN MAGNETORESISTANCE GRANULAR MAGNETIK CO-CU DENGAN METODE ELEKTRODEPOSISI. In: Pertemuan IImiah IImu Pengetahuan dan Teknologi Bahan 2004, 7 September 2004, Serpong.