All Stories

  1. Particle size and its distribution deduced from magnetic properties of magnetite nanoparticles by the modified Langevin equation

    Article • AIP Advances, September 2023, American Institute of Physics

    Prof. Dr TOGAR SARAGI, Dr. Risdiana Risdiana

  2. The Evaluation of the Crystal Structure and Magnetic Properties of Eu1.84Ce0.16CuO4+α−δ with Ni Substitution

    Article • Crystals, July 2023, MDPI AG

    Prof. Dr TOGAR SARAGI

  3. Structural Properties and Hopping Conduction in the Normal State of Electron-Doped Superconductor Cuprate Eu2–xCexCuO4+α–δ

    Article • ACS Omega, April 2022, American Chemical Society (ACS)

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  4. Study of Magnetic Properties and Relaxation Time of Nanoparticle Fe3O4-SiO2

    Article • Materials, February 2022, MDPI AG

    Prof. Dr TOGAR SARAGI

  5. Effect of additional magnetic material Ni on structure and magnetic properties Eu2-xCexCu0.99Ni0.01O4+α-δ

    Article • Journal of Physics Conference Series, January 2022, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  6. Study of crystal structure and magnetic properties of Eu 2-x+0.01Ce x-0.01Cu0.99Fe0.01O4+α-δ

    Article • Journal of Physics Conference Series, January 2022, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  7. Initial Study of Magnetic Characterization of Barium Hexaferrite with the Addition of Cobalt Oxide Prepared by Powder Metallurgy Process

    Article • Materials Science Forum, April 2021, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  8. Magnetic Characteristics of Graphene Oxide and Reduced Graphene Oxide

    Article • Materials Science Forum, April 2021, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  9. Study of Phase Purity of Eu<sub>2-x</sub>Ce<sub>x</sub>CuO<sub>4</sub> Synthesized by Solid State Method without Annealing Process

    Article • Materials Science Forum, April 2021, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  10. The Effect of Partial Substitution of Non-Magnetic Impurity Zn on the Magnetic Moments of Eu<sub>1.88</sub>Ce<sub>0.12</sub>Cu<sub>1-y</sub>Zn<sub>y</sub>O<sub>4+α-δ</sub>

    Article • Materials Science Forum, April 2021, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  11. Crystal Characterization of Anionic Salt Compounds as Composite of Solid Propellant Oxidizing Agent

    Article • Materials Science Forum, April 2021, Trans Tech Publications

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  12. Refining Process and Identifying Content of Local Iron Sand

    Article • Materials Science Forum, April 2021, Trans Tech Publications

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  13. Fe<sub>3</sub>O<sub>4</sub>.SiO<sub>2</sub>: A Study of Structural and Magnetic Properties in Various Volume of Tetraethyl Orthosilicate

    Article • Key Engineering Materials, August 2020, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  14. Study of Purity and Electrical Resistivity of Eu<sub>1.91</sub>Ce<sub>0.09</sub>CuO<sub>4</sub> and Eu<sub>1.84</sub>Ce<sub>0.16</sub>CuO<sub>4</sub>

    Article • Key Engineering Materials, August 2020, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  15. The Dependence of Magnetic Moments on Magnetic Impurities of Ni in Eu<sub>1.86</sub>Ce<sub>0.14</sub>Cu<sub>1-y</sub>Ni<sub>y</sub>O<sub>4+</sub><sub>a</sub><sub>-</sub>...

    Article • Key Engineering Materials, August 2020, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  16. Structure and Magnetic Properties of Eu2-xCexCu1-yNiyO4+α-δ

    Article • Key Engineering Materials, July 2020, Trans Tech Publications

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  17. Blocking Temperature of Magnetite Nanoparticles Fe<sub>3</sub>O<sub>4</sub> Encapsulated Silicon Dioxide SiO<sub>2</sub>

    Article • Key Engineering Materials, July 2020, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  18. Preface

    Article • Journal of Physics Conference Series, June 2020, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  19. Structure, Chemical Stability and Magnetic Properties of Lanthanum Silicate Oxide Apatite Synthesized by Hydrothermal Method

    Article • Materials Science Forum, August 2019, Trans Tech Publications

    Prof. Dr TOGAR SARAGI, Dr. Risdiana Risdiana

  20. Study on the Diffusion Rate of the Charge Carrier Transport in Regio-Random P3HT

    Article • Materials Science Forum, August 2019, Trans Tech Publications

    Prof. Dr TOGAR SARAGI, Dr. Risdiana Risdiana, Dr Maykel Manawan

  21. Study of Magnetic Properties in Electron Doped Superconductor Eu2-xCexCuO4+α

    Article • Materials Science Forum, August 2019, Trans Tech Publications

    Prof. Dr TOGAR SARAGI, Dr. Risdiana Risdiana, Nuraini Nafisah

  22. Physical Properties of Encapsulated Iron Oxide

    Article • Materials Science Forum, August 2019, Trans Tech Publications

    Prof. Dr TOGAR SARAGI, Dr Sahrul SH Hidayat, Mr Norman Syakir, Dr. Risdiana Risdiana

  23. Study of transport and magnetic properties of electron-doped superconducting cuprates Eu1.85Ce0.15Cu1-yZnyO4+α-δ

    Article • Physica C Superconductivity, February 2019, Elsevier

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  24. Study of structure and resistivity of electron-doped superconducting cuprates Eu1.85Ce0.15Cu1-yZnyO4+α-δ

    Article • Journal of Physics Conference Series, September 2018, Institute of Physics Publishing

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  25. Crystallite size determination of barium hexaferrite nanoparticles using WH-plot and WPPM

    Article • Journal of Physics Conference Series, August 2018, Institute of Physics Publishing

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  26. The effect of heating treatment in electron doped superconductor Eu1.85Ce0.15CuO4+α-δ

    Article • Journal of Physics Conference Series, August 2018, Institute of Physics Publishing

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  27. J-V characteristic of perovskite solar cells using lead(II) thiocyanate doped-methylammonium lead iodide (MAPbI3) as active material

    Article • Journal of Physics Conference Series, August 2018, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  28. Synthesis and characterization of La2-yYyCuO4 with T’-structure

    Article • Journal of Physics Conference Series, August 2018, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  29. Synthesis and conductivities of the Ti-doped apatite-type phases La9.33Si6-xTixO26

    Article • Journal of Physics Conference Series, August 2018, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  30. The effect of pH and sintering treatment on magnetic nanoparticles ferrite based synthesized by coprecipitation method

    Article • Journal of Physics Conference Series, August 2018, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  31. Zn-induced development of the Cu-spin correlation in electron-doped superconducting cuprates of Eu2-xCexCuO4

    Article • Journal of Physics Conference Series, May 2018, Institute of Physics Publishing

    Dr Maykel Manawan, Prof. Dr TOGAR SARAGI

  32. The impact of synthesis temperature on magnetite nanoparticles size synthesized by co-precipitation method

    Article • Journal of Physics Conference Series, May 2018, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  33. Karakteristik Optik dan Kristal Nanopartikel Magnetit

    Article • Jurnal Ilmu dan Inovasi Fisika, January 2018, Universitas Padjadjaran

    Prof. Dr TOGAR SARAGI

  34. Self-Assembly of ZnO-Nanorods and Its Performance in Quasi Solid Dye Sensitized Solar Cells

    Article • Journal of Physics Conference Series, July 2017, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  35. Characteristics of Thermally Reduced Graphene Oxide Thin Film as DSSC Counter Electrode

    Article • IOP Conference Series Materials Science and Engineering, May 2017, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  36. Structural and Magnetic Properties of n-type Superconductor Eu2-xCexCuO4+α-δ

    Article • IOP Conference Series Materials Science and Engineering, May 2017, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  37. Synthesis and Properties of Iron Oxide Particles Prepared by Hidrothermal Method

    Article • IOP Conference Series Materials Science and Engineering, May 2017, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  38. Thermal Reduction Study of Graphene Oxide Paper

    Article • IOP Conference Series Materials Science and Engineering, May 2017, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  39. Time of Growth Dependent of ZnO-Nanorods by Self-Assembly Methods and its Structural Properties

    Article • IOP Conference Series Materials Science and Engineering, May 2017, Institute of Physics Publishing

    Prof. Dr TOGAR SARAGI

  40. Dependence of oxygen content with physical properties in electron-doped superconducting cuprates Eu1.85Ce0.15CuO4

    Article • January 2016, American Institute of Physics

    Prof. Dr TOGAR SARAGI

  41. Synthesis of Cobalt Ferrite Particles by Utilized Sol-Gel Method

    Article • Materials Science Forum, August 2015, Trans Tech Publications

    Dr. Risdiana Risdiana, Mr Norman Syakir, Prof. Dr TOGAR SARAGI

  42. Possible Existence of the Stripe Correlations in Electron-Doped Superconducting Cuprates Eu<sub>1.85</sub>Ce<sub>0.15</sub>Cu<sub>1-y</sub>Ni<sub>y</sub>O<sub>4+α-δ</sub> Studied by Muon-Spin-...

    Article • Advanced Materials Research, February 2014, Trans Tech Publications

    Prof. Dr TOGAR SARAGI

  43. The effect of molar composition of Co[sup 2+] to structure and magnetic properties of CoFe[sub 2]O[sub 4]

    Article • January 2013, American Institute of Physics

    Prof. Dr TOGAR SARAGI

  44. YBa2Cu3O7?? Thin Films Deposited by MOCVD Vertical Reactor with a Flow Guide

    Article • phys stat sol (a), October 2001, Wiley

    Prof. Dr TOGAR SARAGI

  45. 10.4028/0-87849-404-9.207

    Article • Unmaintained records

    Prof. Dr TOGAR SARAGI