Dominic Melvin
I thoroughly enjoy the fantastic research environment at Oxford and dynamic nature of energy storage technology. My future aspiration is to continue working in an area which interests and excites me, whether this be specifically in
New study could help unlock ''game-changing'' batteries for
One of the co-lead authors of the study Dominic Melvin, a PhD student in the University of Oxford''s Department of Materials, said: ''Progressing solid-state batteries with lithium metal anodes is
Dr Dominic Melvin | The Bruce Group
The Lithium-air Battery. Publications. Facilities. Vacancies. Finding Us. Media. Dr Dominic Melvin. Postdoctoral Research Assistant +44 (0)1865 612765 . [email protected]. Dominic is part of the solid-state batteries
Dominic BRESSER | Professor | PhD
Rechargeable lithium-metal batteries (LMBs) are anticipated to enable enhanced energy densities, which can be maximized when minimizing the amount of excess lithium in the cell down
Dominic Karnehm
Dominic Karnehm. Universität der Bundeswehr München. Bestätigte E-Mail-Adresse bei unibw . Reconfigurable Batteries Digital Twinning Cloud-Based BMS. Core Temperature Estimation of Lithium-Ion Batteries Using Long Short-Term Memory (LSTM) Network and Kolmogorov-Arnold Network (KAN) D Karnehm, A Samanta, C Rosenmüller, A Neve, S
Building the UK''s first merchant lithium refinery
10 JANUARY 2022, LONDON. Green Lithium, the mineral processing company, has appointed Dominic Kieran as Chair of the Board. This marks a key appointment for the company and one that strengthens the leadership and
Dominic BRESSER | Professor | PhD
The energy density of lithium-metal batteries (LMBs) relies to a substantial fraction on the thickness of the lithium-metal anode. 1,2 Additionally, the commonly used copper current collector
Dominic MELVIN | University of Oxford, Oxford | OX
Solid‐state lithium batteries may provide increased energy density and improved safety compared with Li‐ion technology.
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Dragonfly is an industry-leading manufacturer of deep cycle lithium-ion batteries making affordable and effective energy storage the renewable energy landscape of the future. Company . About Learn about Dragonfly Energy''s mission and
Temperature Dependence of Lithium Anode Voiding in
keywords = "interfaces, lithium anode, solid-state battery, temperature dependence, X-ray tomography", author = "{Spencer Jolly}, Dominic and Ziyang Ning and Hartley, {Gareth O.} and Boyang Liu and Melvin, {Dominic L. R.} and Paul Adamson and James Marrow and Bruce, {Peter G.}", Temperature Dependence of Lithium Anode Voiding in Argyrodite
Prof. Dominic Wright
He obtained a first class honors degree at the University of Stathclyde in pure and applied chemistry (1982-1986) before moving to Cambridge to undertake PhD studies on lithium battery materials under the late Ron Snaith (1986-1989).
Solid-state lithium battery cathodes operating at low pressures
Many studies of solid-state battery cathodes employ high stack pressures and low current densities. In practice, cells operating at current densities in the mA cm −2 range at stack pressures of a few MPa are required. Here, we show the influence of the composite cathode components LiNi 0.83 Mn 0.06 Co 0.11 O 2, Li 3 InCl 6, and carbon nanofibers, operating at 2
Dendrite initiation and propagation in lithium metal solid-state batteries
P.G.B. is indebted to the Faraday Institution SOLBAT (FIRG007, FIRG008, FIRG026), as well as the Engineering and Physical Sciences Research Council, Enabling Next Generation Lithium Batteries (EP/M009521/1), the University of Oxford experimental equipment upgrade (EP/M02833X/1) and the Henry Royce Institute for Advanced Materials (EP/R0066X/1,
Dominic Spencer-Jolly
Dive into the research topics where Dominic Spencer-Jolly is active. These topic labels come from the works of this person. Together they form a unique fingerprint. Engineering the electrolyte for fast discharge in lithium solid-state batteries. Spencer-Jolly, D.
High-energy lithium batteries based on single-ion conducting
High-energy lithium batteries based on single-ion conducting polymer electrolytes and Li[Ni 0.8 Co 0.1 Mn 0.1]O 2 cathodes. Author links open overlay panel Zhen Chen a b, Dominic Bresser serves as group leader and principal investigator at the Helmholtz Institute Ulm (HIU), affiliated with the Karlsruhe Institute of Technology (KIT) in
Dr Dominic Melvin | The Bruce Group
Dominic is part of the solid-state batteries team within Professor Bruce''s research group. Specifically, his research is focused on understanding Li dendrite failure in ceramic electrolytes.
Block copolymers as (single-ion conducting) lithium battery
Regarding the potential application of BCPs for lithium battery electrolytes, another important factor that affects the previous considerations is the introduction of a conducting lithium salt. For instance, it has been observed that the ODT temperature increases when incorporating LiCF 3 SO 3 into a lamellar PS-PEO-based di-BCP, accompanied by an
Comprehensive Comparative Analysis of Deep
Comprehensive Comparative Analysis of Deep-Learning-Based State-of-Charge Estimation Algorithms for Cloud-Based Lithium-Ion Battery Management Systems
Lithium-ion batteries – Current state of the art and anticipated
Download: Download high-res image (215KB) Download: Download full-size image Fig. 1. Schematic illustration of the state-of-the-art lithium-ion battery chemistry with a composite of graphite and SiO x as active material for the negative electrode (note that SiO x is not present in all commercial cells), a (layered) lithium transition metal oxide (LiTMO 2; TM =
Dendrite Initiation and Propagation in Lithium Metal Solid-State Batteries
All-solid-state batteries with a Li anode and ceramic electrolyte have the potential to deliver a step change in performance compared with today''s Li-ion batteries1,2. However, Li dendrites (filaments) form on charging at practical rates, penetrate across the ceramic electrolyte leading to short-circuit and cell failure3,4. Previous models of
Bresser, Dominic
The research activities of Dominic Bresser and his group of about 35 PostDocs, PhD and Master students at the Helmholtz Institute Ulm (HIU) and Karlsruhe Institute of Technology (KIT), Germany, focus on the development of advanced lithium and sodium batteries, including new and optimized inorganic and organic electrode materials, sustainable electrode processing
Holistic Research for Lithium-Ion Battery Recycling as
For a successful and long-term existence in the market, the "big five" factors for a sustainable industrial business in lithium-ion battery (LIB) recycling should be taken into account (see Figure 1).As a result, the
Bresser, Dominic
The research activities of Dominic Bresser and his group of about 35 PostDocs, PhD and Master students at the Helmholtz Institute Ulm (HIU) and Karlsruhe Institute of Technology (KIT),
Dominic Spencer-Jolly
Gareth Hartley Head of Lithium Batteries at Gelion. View all. Follow. Dominic Spencer-Jolly. Assistant Professor, University of Birmingham. Verified email at bham.ac.uk. Energy Storage Batteries Solid-state batteries Ceramic electrolytes Interfaces. Articles Cited
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Three-Electrode All-Solid-State Battery Cycling
5 天之前· Experimental. The three-electrode all-solid-state battery stack was assembled in a CompreCell 12 DP‑3e cell (see figure on title page, rhd instruments GmbH & Co. KG): First, a gold-plated tungsten wire (25 µm Ø, Goodfellow) was used as the basis for the RE [1], and was inserted into the sleeve (12 mm inner Ø). 2×142 mg LPSCl (125 mg/cm 2, Ampcera
11 New Battery Technologies To Watch In 2025
Plus, some prototypes demonstrate energy densities up to 500 Wh/kg, a notable improvement over the 250-300 Wh/kg range typical for lithium-ion batteries. Looking ahead, the lithium metal battery market is projected to
Dominic lithium battery is not afraid of cold
Are lithium-ion batteries afraid of cold. Are lithium-ion batteries afraid of cold . Early Li-ion batteries consisted of either Li-metal or Li-alloy anode (negative) electrodes. 73, 74 However, at −20 C. 441 And in recent years, prospective space exploration mission studies have identified Lithium‐based batteries, history, current
Dendrite initiation and propagation in lithium metal solid-state batteries
Dominic Melvin and Professor Sir Peter Bruce are co-authors of this paper* which describes their breakthrough in understanding why solid state batteries fail. The paper describes how they and their collaborators used X-ray tomography to visualise dendrite failure in unprecedented detail during the battery charging process.
New study could help unlock ''game-changing''
Significantly improved electric vehicle (EV) batteries could be a step closer thanks to a new study led by University of Oxford researchers, published today in Nature. Using advanced imaging techniques, this revealed
Advanced Single-Ion Conducting Block Copolymer Electrolyte for
High-performance polymer electrolyte systems for lithium–metal batteries (LMBs) commonly contain a relatively high amount of fluorine to stabilize the electrode|electrolyte interfaces, particularly that with lithium metal. Herein, we report an advanced single-ion conducting polymer electrolyte that contains less fluorine in the backbone than previous
Nanostructured multi-block copolymer single-ion
E-mail: dominic esser@kit . d Helmholtz Institute Muenster, Forschungszentrum Juelich (IEK 12), 48149 Muenster, Germany paving the way for advanced high-energy lithium metal batteries. Remarkably,
Electrochemical Energy Storage
Lithium-metal electrodes and so-called "anode-free" concepts, which are eventually also resulting in lithium-metal electrodes upon charge when the lithium from the positive electrode is
Secondary Lithium-Ion Battery Anodes: From First Commercial Batteries
Secondary Lithium-Ion Battery Anodes: From Dominic Bresser and Stefano Passerini* Helmholtz Institute Ulm (HIU), Electrochemistry 1, Helmholtzstraße 11, 89081 Ulm, Germany; and
6 FAQs about [Dominic lithium battery]
What are Dominic Bresser lithium ion batteries?
Dominic Bresser Lithium ion batteries (LIBs) are the most important energy storage technology of our time. The number of LIBs has been constantly growing during the last years as well as the range of applications where LIBs are used, increasing the need for high energy density LIBs.
Could 'dendrite initiation and propagation' improve electric vehicle batteries?
The study ‘Dendrite initiation and propagation in lithium metal solid-state batteries’ has been published in Nature. Significantly improved electric vehicle (EV) batteries could be a step closer thanks to a new study led by University of Oxford researchers, published today in Nature.
Are solid-state lithium batteries the future of electrochemical energy storage?
Solid-state lithium batteries are considered one of the most promising candidates for future electrochemical energy storage. However, both inorganic solid electrolytes (such as oxide-based or sulfide-based materials) and polymer electrolytes still have to overcome several challenges to replace the currently used liquid organic electrolytes.
How do you maximize the energy density of a lithium-metal battery?
To maximize the energy density, however, a “zero excess” of lithium in the cell is a must, e.g., by initially storing all electrochemically active lithium in the positive electrode. ¹ Nevertheless, this requi... View PEO-based Interlayers for LAGP-type Solid-State Lithium-Metal Batteries Article Oct 2022 Dominik Steinle Fanglin Wu Guk-Tae Kim
Can solid-state batteries be made with lithium metal anodes?
One of the co-lead authors of the study Dominic Melvin, a PhD student in the University of Oxford’s Department of Materials, said: ‘Progressing solid-state batteries with lithium metal anodes is one of the most important challenges facing the advancement of battery technologies.
Does a single ion polymer electrolyte suppress dendrite growth in lithium-metal batteries?
Elie Paillard Herein, a single-ion polymer electrolyte is reported for high-voltage and low-temperature lithium-metal batteries that enables suppressing the growth of dendrites, even at high current densities of 2 mA cm⁻².