Enhanced Performance of Microbial Fuel Cells with Anodes from Ethylenediamine and Phenylenediamine Modified Graphite Felt

DOI: 10.3390/pr8080939 Authors: Egidijus Griškonis, Arminas Ilginis, Ilona Jonuškienė, Laurencas Raslavičius, Rolandas Jonynas, Kristina Kantminienė Abstract: A microbial fuel cell (MFC) is a promising renewable energy option, which enables the effective and...

Corrosion of Al(Co)CrFeNi High-Entropy Alloys

DOI: 10.3389/fmats.2020.566336 Authors: E. Godlewska, Marzena Mitoraj-Królikowska, Jakub Czerski, Monika Jawańska, Sergej Gein, U. Hecht Abstract: High-entropy alloys, AlCrFe2Ni2Mox (x = 0.00, 0.05, 0.10, and 0.15), AlCoCrFeNi, and two quinary alloys with compositions...

High-Purity Isolation and Recovery of Circulating Tumor Cells using Conducting Polymer-deposited Microfluidic Device

DOI: 10.7150/thno.9627 Authors: Seunghyun Jeon, Wooyoung Hong, Eun Sook Lee, Youngnam Cho Abstract: We have developed a conductive nano-roughened microfluidic device and demonstrated its use as an electrically modulated capture and release system for studying rare...

Oxygen electrode reactions of doped BiFeO₃materials for low and elevated temperature fuel cell applications

DOI: 10.1039/c7ra08671g Authors: Rana Arslan Afzal, Ka‐Young Park, Sung-Hwa Cho, Nam‐In Kim, Sung R. Choi, Jung Hyun Kim, Hyung‐Tae Lim, Jun-Young Park Abstract: Bi0.6Ca0.4FeO3demonstrates potential as an oxygen electrode material (for oxygen evolution and reduction...

Metal–Organic Framework Derived Copper Chalcogenides‐Carbon Composites as High‐Rate and Stable Storage Materials for Na Ions

DOI: 10.1002/adsu.202200109 Authors: Huihua Li, Huang Zhang, Maider Zarrabeitia, Hai‐Peng Liang, Dorin Geiger, Ute Kaiser, Alberto Varzi, Stefano Passerini Abstract: Abstract Transition metal chalcogenides have been regarded as promising storage materials for sodium...