Zobrazeno 1 - 10
of 931
pro vyhledávání: '"Douglas R. MacFarlane"'
Autor:
Eleanora Charnetskaya, Tam D. Nguyen, Khang N. Dinh, Darcy Simondson, Sam Johnston, Carlos Felipe Garibello, Dijon A. Hoogeveen, Bernt Johannessen, Douglas R. MacFarlane, Rosalie K. Hocking, Manjunath Chatti, Alexandr N. Simonov
Publikováno v:
Advanced Energy & Sustainability Research, Vol 4, Iss 11, Pp n/a-n/a (2023)
When used to promote the oxygen evolution reaction (OER), transition‐metal chalcogenides convert into oxyhydroxide/(hydr)oxide catalysts, the performance of which depends on the properties of the precursor. The present study aims to explore these e
Externí odkaz:
https://doaj.org/article/32ec1ddd1efe413c9aa66ae16b0eb283
Publikováno v:
Journal of Non-Crystalline Solids: X, Vol 15, Iss , Pp 100108- (2022)
Phase change materials (PCMs) that store and release thermal energy via a reversible phase transition in the intermediate temperature range are a promising solution for renewable energy storage as they can be durable and inexpensive. Towards the deve
Externí odkaz:
https://doaj.org/article/13d96b620ca4412fbc9dbe7020707fa7
Autor:
Jaecheol Choi, Bryan H. R. Suryanto, Dabin Wang, Hoang-Long Du, Rebecca Y. Hodgetts, Federico M. Ferrero Vallana, Douglas R. MacFarlane, Alexandr N. Simonov
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Discovering a sustainable route to ammonia as a fertiliser and as an energy carrier is critically important, but many recent reports on the electrochemical nitrogen reduction are false positives. Here the authors uncover the emerging experimental tra
Externí odkaz:
https://doaj.org/article/dac59ed30f234848b4ac2257920b4ae0
Autor:
Laura Garcia-Quintana, Erlendur Jónsson, Ruhamah Yunis, Douglas R. MacFarlane, Maria Forsyth, Alan M. Bond, Patrick C. Howlett, Cristina Pozo-Gonzalo
Publikováno v:
Electrochemistry Communications, Vol 127, Iss , Pp 107029- (2021)
Ionic liquids (ILs) containing the bis(fluorosulfonyl)imide anion, FSI, have been investigated as electrolytes for metal-air batteries. Full chemical reversibility is found for the reduction of oxygen to superoxide at 60 °C under short time scale co
Externí odkaz:
https://doaj.org/article/2dcf943453274ddabbc957c7154c4c81
Publikováno v:
iScience, Vol 24, Iss 6, Pp 102547- (2021)
Summary: The Ni-Fe battery is a promising alternative to lithium ion batteries due to its long life, high reliability, and eco-friendly characteristics. However, passivation and self-discharge of the iron anode are the two main issues. Here, we demon
Externí odkaz:
https://doaj.org/article/f8f2ae11bd9e4f27ba9526ddd0af465b
Publikováno v:
Green Energy & Environment, Vol 4, Iss 2, Pp 146-153 (2019)
The electrochemical reversibility of Mg in hybrid electrolytes based on mixtures of ionic liquid and glyme based organic solvents was investigated for applications in rechargeable magnesium batteries (RMBs). The electrolytes demonstrate reversible re
Externí odkaz:
https://doaj.org/article/699274099d6c4043923777ec5d7867ea
Autor:
Dorna Esrafilzadeh, Ali Zavabeti, Rouhollah Jalili, Paul Atkin, Jaecheol Choi, Benjamin J. Carey, Robert Brkljača, Anthony P. O’Mullane, Michael D. Dickey, David L. Officer, Douglas R. MacFarlane, Torben Daeneke, Kourosh Kalantar-Zadeh
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
While CO2 reduction proves an appealing means to convert greenhouse emissions to high-value products, there are few materials capable of such a conversion. Here, the authors demonstrate a liquid-metal electrocatalyst to convert CO2 directly into soli
Externí odkaz:
https://doaj.org/article/eb264c8971ae4cd8bcc84bb0f4f11d89
Autor:
Rouhollah Jalili, Dorna Esrafilzadeh, Seyed Hamed Aboutalebi, Ylias M. Sabri, Ahmad E. Kandjani, Suresh K. Bhargava, Enrico Della Gaspera, Thomas R. Gengenbach, Ashley Walker, Yunfeng Chao, Caiyun Wang, Hossein Alimadadi, David R. G. Mitchell, David L. Officer, Douglas R. MacFarlane, Gordon G. Wallace
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-13 (2018)
Silicon-based contaminants are ubiquitous in natural graphite, and they are thus expected to be present in exfoliated graphene. Here, the authors show that such impurities play a non-negligible role in graphene-based devices, and use high-purity pare
Externí odkaz:
https://doaj.org/article/1105a779b91243f99c4d1c117bf9e4f9
Publikováno v:
Frontiers in Chemistry, Vol 6 (2018)
A series of solvent-stabilized ionic liquid fluorides were prepared, [EMIM]F.nCH3COOH n = 1. 0, 1.6, 2.1, 2.4, and 3.2, either via exchange from the chloride salt using KF or AgF, or by neutralization of the hydroxide salt using HF. Azeotrope drying
Externí odkaz:
https://doaj.org/article/20909485deef4d9a9ff1fe4d58bbf269
Autor:
Muataz Ali, Fengling Zhou, Kun Chen, Christopher Kotzur, Changlong Xiao, Laure Bourgeois, Xinyi Zhang, Douglas R. MacFarlane
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-5 (2016)
In nature, nitrogen fixation is achieved via light-dependent nitrogenases, but industrial photochemical conversion of nitrogen into ammonia has so far proven inefficient. Here, the authors describe a nanostructured black silicon photoelectrochemical
Externí odkaz:
https://doaj.org/article/bb1d95ad397549f0abd87712607000e5