Volume.31 No.4 April 2021

• Simultaneous Extraction and In-Situ Transesterification of Chlorella vulgaris Using Microwave-Assisted Method for Biodiesel Production

  Randy Adhiputra, Maisari Utami, Eko Agus Suyono, Arief Budiman, Poedji Loekitowati Hariani, Ani Setyo Pratiwi, Karna Wijaya

  Korean Journal of Materials Research :: Vol.31 No.4 pp.181-187

  DOI:https://doi.org/10.3740/MRSK.2021.31.4.181

  Open abstract

• Synthesis of Y6-xCa1.5xSi11N20O:Ce3+ (x = 0 ~ 2.5) Oxynitride Phosphor with Broad Emission Wavelength for 1pc-LED

  Joonseo Park, Jin-Woong Lee

  Korean Journal of Materials Research :: Vol.31 No.4 pp.188-194

  DOI:https://doi.org/10.3740/MRSK.2021.31.4.188

  Open abstract

• Preparation of an Early Strengthening Agent for Concrete under Low-Temperature Conditions and Evaluation of Its Reaction Mechanism

  Junwei Bao, Qifang Ren, Lei Sun, Yi Ding, Won-Chun Oh

  Korean Journal of Materials Research :: Vol.31 No.4 pp.195-208

  DOI:https://doi.org/10.3740/MRSK.2021.31.4.195

  Open abstract

• Co-Precipitation Synthesis and Characterization of Strontium Lanthanum Vanadate Nanoparticles

  Huynh Thanh-Nam, Hayk Hacob Nersisyan, Soon-Jik Hong, Jong-Hyeon Lee

  Korean Journal of Materials Research :: Vol.31 No.4 pp.209-218

  DOI:https://doi.org/10.3740/MRSK.2021.31.4.209

  Open abstract

• Pre-Stabilization of Zr Getters for 5-Nine Purity Nitrogen Gas Purification

  Kwangbae Kim, Saera Jin, Yesol Lim, Hyunjun Lee, Seonghoon Kim, Yunyoung Noh, Ohsung Song

  Korean Journal of Materials Research :: Vol.31 No.4 pp.219-223

  DOI:https://doi.org/10.3740/MRSK.2021.31.4.219

  Open abstract

• Facile Synthesis and Characterization of Reduced Graphene Oxide–Zinc Ferrite Nanocomposite as Adsorbent in Aqueous Media

  Fatima Tuz Johra, Woo-Gwang Jung

  Korean Journal of Materials Research :: Vol.31 No.4 pp.224-231

  DOI:https://doi.org/10.3740/MRSK.2021.31.4.224

  Open abstract

• Density Functional Theory Study of Water Activation at Au-Ceria Interfaces

  Eunji Kang, Hyuk Choi, Ju Hyeok Lee and Hyun You Kim

  Korean Journal of Materials Research :: Vol.31 No.4 pp.232-236

  DOI:https://doi.org/10.3740/MRSK.2021.31.4.232

  Open abstract

• Electrochemical Behavior of Fibrous Supercapacitor According to the Design of Gel-Electrolyte

  Jinhui Park, Geon-Hyoung An

  Korean Journal of Materials Research :: Vol.31 No.4 pp.237-243

  DOI:https://doi.org/10.3740/MRSK.2021.31.4.237

  Open abstract