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Juhyeong Kim, Junho Lee, Hwajeong Ryu, Yoon Hwa, Aneel Pervez, Taeyong Choi, Suyong Nam and Yoonkook Son
In this study, we investigate the electrochemical properties of a nickel oxide-carbon (NiO/C) material, synthesized in the form of highly porous carbon nanofibers through the electrospinning of polymers such as polyacrylonitrile (PAN) and polystyrene (PS...
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Ezazul Haque Sabuz, Mohammed Noor-A-Alam, Waseem Haider and Ishraq Shabib
In this study, mechanical and electrochemical performance of borided additively manufactured (AM) and wrought 8620 low alloy steel were investigated and compared to their bare counterparts. The microstructure of borided 8620 exhibited the presence of FeB...
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Bogdan-Ovidiu Taranu, Stefan Danica Novaconi, Madalina Ivanovici, João Nuno Gonçalves and Florina Stefania Rus
Synthesis of a-MnO2 nanowires via hydrothermal route and their properties to be successfully applied in environmental remediation and sustainable energy areas.
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Violeta Ureña-Torres, Gelines Moreno-Fernández, Juan Luis Gómez-Urbano, Miguel Granados-Moreno and Daniel Carriazo
In this work, we investigate the potential of a novel carbon composite as an electrode for high-voltage electrochemical double-layer capacitors. The carbon composite was prepared following a sustainable synthetic approach that first involved the pyrolysi...
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Belén Díaz, X. Ramón Nóvoa and Carmen Pérez
Concrete is a material of porous nature that, when humidified, becomes an ionic conductor whose apparent conductivity depends on the ionic load (typically based on OH−" role="presentation">OH-OH-
OH
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, Ca2+, Na+, and K+) and the amount of ava...
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Osama Saber, Sajid Ali Ansari and Abdullah Aljaafari
Rational design of the micro-nanomorphology is highly desired for metal hydroxides to achieve overall high-performance electrodes for supercapacitor and energy storage applications. Here, in the current study, we have succeeded in controlling the morphol...
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Zheng Yue, Hamza Dunya, Maziar Ashuri, Kamil Kucuk, Shankar Aryal, Stoichko Antonov, Bader Alabbad, Carlo U. Segre and Braja K. Mandal
A new porous activated carbon (AC) material with very high specific surface area (3193 m2 g-1) was prepared by the carbonization of a colloidal silica-templated melamine?formaldehyde (MF) polymer composite followed by KOH-activation. Several electrical d...
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Osama Saber, Sajid Ali Ansari and Adil Alshoaibi
Development of electrochemical supercapacitor electrode is the best way to improve the performance and conductivity of the alone materials and support energy storage devices. In this work, cyanate anions have used as building blocks to build series of na...
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Shiuan Chang, Kwo-Hsiung Young, Taihei Ouchi, Jean Nei and Xin Wu
In this study, boron, a metalloid element commonly used in semiconductor applications, was added in a V-containing Zr-based AB2 metal hydride alloy. In general, as the boron content in the alloy increased, the high-rate dischargeability, surfa...
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