Zobrazeno 1 - 10
of 57
pro vyhledávání: '"P. R. Shearing"'
Autor:
A. Wade, T. M. M. Heenan, M. Kok, T. Tranter, A. Leach, C. Tan, R. Jervis, D. J. L. Brett, P. R. Shearing
Publikováno v:
npj Materials Degradation, Vol 6, Iss 1, Pp 1-13 (2022)
Abstract Particle micro-cracking is a major source of performance loss within lithium-ion batteries, however early detection before full particle fracture is highly challenging, requiring time consuming high-resolution imaging with poor statistics. H
Externí odkaz:
https://doaj.org/article/013f0709b81948488c96117f1325c307
Autor:
Jia Di Yang, Paul R. Shearing, Jason Millichamp, Theo Suter, Dan J. L. Brett, James B. Robinson
Publikováno v:
iEnergy, Vol 3, Iss 1, Pp 59-72 (2024)
As we enter the age of electrochemical propulsion, there is an increasing tendency to discuss the viability or otherwise of different electrochemical propulsion systems in zero-sum terms. These discussions are often grounded in a specific use case; h
Externí odkaz:
https://doaj.org/article/0b4b7cc1fead4b8d978b14090347b4ee
Autor:
Jia-Di Yang, Theo Suter, Jason Millichamp, Rhodri E. Owen, Wenjia Du, Paul R. Shearing, Dan J. L. Brett, James B. Robinson
Publikováno v:
Energies, Vol 17, Iss 12, p 2980 (2024)
With the increasing focus on decarbonisation of the transport sector, it is imperative to consider routes to electrify vehicles beyond those achievable using lithium-ion battery technology. These include heavy goods vehicles and aerospace application
Externí odkaz:
https://doaj.org/article/175e08e820fd4ccd86c9f8aadb436d5e
Autor:
Xuekun Lu, Marco Lagnoni, Antonio Bertei, Supratim Das, Rhodri E. Owen, Qi Li, Kieran O’Regan, Aaron Wade, Donal P. Finegan, Emma Kendrick, Martin Z. Bazant, Dan J. L. Brett, Paul R. Shearing
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-14 (2023)
Abstract The phase separation dynamics in graphitic anodes significantly affects lithium plating propensity, which is the major degradation mechanism that impairs the safety and fast charge capabilities of automotive lithium-ion batteries. In this st
Externí odkaz:
https://doaj.org/article/fc71a02753c34b9c8867751885fcffd0
Publikováno v:
Green Energy & Environment, Vol 8, Iss 4, Pp 989-1005 (2023)
Electrocatalytic splitting of water by means of renewable energy as the electricity supply is one of the most promising methods for storing green renewable energy as hydrogen. Although two-thirds of the earth's surface is covered with water, there is
Externí odkaz:
https://doaj.org/article/f041aee77d0f44ef9a4a0466df41a044
Autor:
Ajay Piriya Vijaya Kumar Saroja, Zhipeng Wang, Henry R. Tinker, Feng Ryan Wang, Paul R. Shearing, Yang Xu
Publikováno v:
SusMat, Vol 3, Iss 2, Pp 222-234 (2023)
Abstract The key to develop earth‐abundant energy storage technologies sodium‐ and potassium‐ion batteries (SIBs and PIBs) is to identify low‐cost electrode materials that allow fast and reversible Na+/K+ intercalation. Here, we report an int
Externí odkaz:
https://doaj.org/article/58f0e74af92f427289024fdd7450d606
Autor:
Dipayan Mukherjee, Shuai Hao, Paul R. Shearing, Robert M. McMeeking, Norman A. Fleck, Vikram S. Deshpande
Publikováno v:
Small Structures, Vol 4, Iss 9, Pp n/a-n/a (2023)
The growth of Li dendrites in a solid electrolyte is commonly idealized by a pressure‐filled crack. Recent observations in both garnet and sulfide electrolytes show that sparsely filled cracks exist prior to shorting of the cell, thereby invalidati
Externí odkaz:
https://doaj.org/article/ba66df1af3e344aaa3edbfc12ba9b887
Autor:
Ying Da Wang, Quentin Meyer, Kunning Tang, James E. McClure, Robin T. White, Stephen T. Kelly, Matthew M. Crawford, Francesco Iacoviello, Dan J. L. Brett, Paul R. Shearing, Peyman Mostaghimi, Chuan Zhao, Ryan T. Armstrong
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Accurate liquid water modelling is challenging. Here the authors use X-ray micro-computed tomography, deep learned super-resolution, multi-label segmentation, and direct multiphase simulation to simulate fuel cell and guide fuel cell design.
Externí odkaz:
https://doaj.org/article/851c8a1d85f14100abb76283ba3a7a9c
Autor:
Jonas Pfaff, Matilda Fransson, Ludovic Broche, Mark Buckwell, Donal P. Finegan, Stefan Moser, Sebastian Schopferer, Siegfried Nau, Paul R. Shearing, Alexander Rack
Publikováno v:
Journal of Synchrotron Radiation, Vol 30, Iss 1, Pp 192-199 (2023)
The investigation of lithium-ion battery failures is a major challenge for personnel and equipment due to the associated hazards (thermal reaction, toxic gases and explosions). To perform such experiments safely, a battery abuse-test chamber has been
Externí odkaz:
https://doaj.org/article/518c945347c9478e86395a4d0e8ee27d
Autor:
Shikang Feng, Zelong Jin, Wenjia Du, Insung Han, Andrew Lui, Xiaorong Zhou, Paul R. Shearing, Patrick S. Grant, Enzo Liotti
Publikováno v:
Materials & Design, Vol 232, Iss , Pp 112110- (2023)
Fe-rich intermetallics affect critically the mechanical properties and recyclability of aluminium alloys. Increasing effort has been spent on the inoculation of these intermetallics, hoping to promote a finer distribution. Recently Al-5Ti-1B (wt.%),
Externí odkaz:
https://doaj.org/article/4203f227774f40fe8b65146adf346adc