Molecular Structure Effects on Ionic Diode Performance in Desalination: Ultrahigh Rectification in Butylated Intrinsically Microporous Polyamine (PIM‐EA‐TB)

Autor: Zhongkai Li, Mariolino Carta, Neil B. McKeown, Raphael E. Agbenyeke, Jean‐Charles Eloi, David J. Fermin, Omotayo A. Arotiba, Frank Marken

Publikováno v: ChemElectroChem, Vol 11, Iss 9, Pp n/a-n/a (2024)

Abstract Ionic diodes are components in ionic circuits for AC‐electricity driven desalination and ion extraction processes. Independent of the ionic diode type/mechanism, achieving ionic current rectification at high ionic strengths is challenging

Externí odkaz: https://doaj.org/article/fa0638b16b4e48048cea5d3e8ef49795

Can We Decarbonise Methanol Production by Direct Electrochemical CO2 Reduction?

Autor: Alice Sheppard, Dr. Veronica Del Angel Hernandez, Prof. Charl F. J. Faul, Prof. David J. Fermin

Publikováno v: ChemElectroChem, Vol 10, Iss 16, Pp n/a-n/a (2023)

Abstract Methanol is one of the most important chemical feedstocks, with an increase in global demand of more than 20 million tonnes since 2017. The current production of methanol is primarily from fossil fuel derived synthetic gas (syngas), producin

Externí odkaz: https://doaj.org/article/c0e7e6219cf64c42b3b9226ee17aebcd

Correlating Orbital Composition and Activity of LaMnxNi1–xO3 Nanostructures toward Oxygen Electrocatalysis

Autor: Mohammed A. Alkhalifah, Benjamin Howchen, Joseph Staddon, Veronica Celorrio, Devendra Tiwari, David J. Fermin

Publikováno v: Alkhalifah, M, Howchen, B, Staddon, J, Celorrio, V, Tiwari, D & Fermin, D J 2022, ' Correlating Orbital Composition and Activity of LaMnxNi1–xO3 Nanostructures toward Oxygen Electrocatalysis ', Journal of the American Chemical Society, vol. 144, no. 10, pp. 4439–4447 . https://doi.org/10.1021/jacs.1c11757

The atomistic rationalization of the activity of transition metal oxides towards oxygen electrocatalysis is one of the most complex challenges in the field of electrochemical energy conversion. Transition metal oxides exhibit a wide range of structur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c1d7be56cb4452a8e48d7982608f59d
https://doi.org/10.1021/jacs.1c11757

Bulk and surface characterisation techniques of solar absorbers: general discussion

Autor: Jens Wenzel Andreasen, Joachim Breternitz, Marcus Bär, Phillip J. Dale, Mirjana Dimitrievska, David J. Fermin, Nicole Fleck, Charles J. Hages, Yevhenii Havryliuk, Cara Hawkins, Rafael Jaramillo, Seán R. Kavanagh, Prakriti Kayastha, Rokas Kondrotas, Vaidehi Lapalikar, Sreekanth Mandati, David B. Mitzi, Charlotte Platzer Björkman, Christopher Savory, Jonathan J. S. Scragg, Byungha Shin, Susanne Siebentritt, Mohit Sood, Devendra Tiwari, Matias Valdes, Aron Walsh, Thomas P. Weiss, Young Won Woo, Rachel Woods-Robinson, Hasan Arif Yetkin

Publikováno v: Faraday Discussions. 239:180-201

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a44d6f35c9bc0b59a706316ed9f82418
https://doi.org/10.1039/d2fd90056d

Decoupling the impact of bulk and surface point defects on the photoelectrochemical properties of LaFeO3 thin films

Autor: Xin Sun, Devendra Tiwari, Meicheng Li, David J. Fermin

Publikováno v: Fermin, D J, Sun, X, Li, M & Tiwari, D 2022, ' Decoupling the impact of bulk and surface point defects on the photoelectrochemical properties of LaFeO3 thin films ', Chemical Science, vol. 13, no. 37, pp. 11252-11259 . https://doi.org/10.1039/D2SC04675J

Point defects (PDs) play a key role in the properties of semiconductor photoelectrodes, from doping density to carrier mobility and lifetime. Although this issue has been extensively investigated in the context of photovoltaic absorbers, the role of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::948edb61e881289941a481dab44620d6
https://doi.org/10.1039/d2sc04675j