The Battery Researcher
The Battery Researcher
  • Видео 72
  • Просмотров 92 411
Electrochemical Impedance Spectroscopy: High-energy Battery Interphases - Prof Jelena Popovic-Neuber
Continuous solid #electrolyte interphase (SEI) and dendrite growth, as well as formation of ion blocking interfaces are some of the crucial issues preventing the commercialization of high energy density batteries depending on the implementation of alkali and alkaline earth metal anodes. Electrochemical impedance spectroscopy is a powerful tool to study processes in full #battery #cells, but also ion transport in naturally formed and artificial SEIs, and its evolution in time from model symmetric cells. The technique can be successfully used in batteries containing liquid, solid-state or hybrid electrolytes. In this talk, an overview on the recent studies on ion transport and evolution of ...
Просмотров: 1 840

Видео

Anode Electrolyte Interfaces for Rechargeable Divalent Metal Batteries - Liping Wang
Просмотров 3072 месяца назад
1. Paper: doi.org/10.1002/aenm.202402157 2. Paper: pubs.acs.org/doi/10.1021/acsaem.4c01049?ref=pdf *1. Abstract:* Divalent metal batteries have attracted considerable attention in scientific exploration for sustainable energy storage solutions owing to the abundant reserves of magnesium (Mg) and calcium (Ca), the competitive low redox potentials of the Mg/Mg2 (-2.37 V vs SHE) and Ca/Ca2 (-2.87 ...
Identifying Structure Property Linkages using AI - Lars Griem / Kadi4Mat
Просмотров 2153 месяца назад
Material databases hold extensive information on various material systems. Their standardized structure makes them ideal for analysis with machine learning algorithms. In this video, we demonstrate how Kadi4Mat automates this analysis through workflows. Watch as we explore the synergy between Kadi4Mat’s repository and its workflow system to uncover structure-property linkages from stored materi...
Ion mobility in energy storage materials: Computational screening & descriptors - Mohsen Sotoudeh
Просмотров 3993 месяца назад
Paper: www.sciencedirect.com/science/article/pii/S2451910324000553 Abstract: Ion mobility in electrolytes and electrodes is a critical factor influencing the performance of batteries. Low ion mobility is, for example, one of the major factors reducing the range of battery-electric vehicles in winter. On the other hand, with respect to the ion mobility in battery cathode materials, there are sca...
Battery Knowledge Base - Dr. Philipp Veit
Просмотров 1,3 тыс.4 месяца назад
Introductory webinar about the Battery Knowledge Base organized by Philipp Veit and KIT in the framework of the EU Project Battery2030 . 0:00 Introduction 2:52 Menti poll warm-up 6:16 Presentation Battery 2030 and WP3 Standards and Guidelines 09:43 BATTERY 2030 Memorandum of Research Standards and Guidelines 10:17 Presentation 14:55 Menti polls 18:19 Live-Demo Battery Knowledge Base 18:49 Log-I...
Organic Electrode Materials in Sodium-Ion Batteries - Md Adil
Просмотров 2,2 тыс.5 месяцев назад
Paper: chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/batt.202400312 Abstract: Sodium-ion batteries using organic electrode materials are a promising alternative to state-of-the-art lithium-ion batteries. However, their practical viability is hindered by challenges such as a low specific capacity of the organic electrode materials, or their dissolution in the electrolyte. We herein presen...
Improving Rechargeable Magnesium Batteries Through Dual Cation Co-Intercalation - Ananyo Roy
Просмотров 4135 месяцев назад
Paper: www.nature.com/articles/s41467-023-44495-2 Abstract: The development of competitive rechargeable Mg batteries is hindered by the poor mobility of divalent Mg ions in cathode host materials. In this work, we explore the dual cation co-intercalation strategy to mitigate the sluggishness of Mg2 in model TiS2 material. The strategy involves pairing Mg2 with Li or Na in dual-salt electrolytes...
Fast Charging of Sodium-Ion Batteries - Dr. Simon Daubner
Просмотров 2 тыс.6 месяцев назад
Sodium-ion batteries have recently been used in small electric cars. In this application, the fast-charging capability of the batteries is of course of particular interest. Layered oxides are often used as the cathode material for sodium-ion batteries. And these layered oxides cause problems during fast charging. Dr. Simon Daubner (Karlsruhe Institute of Technology) explains what exactly happen...
Potassium-Ion Batteries - Dr. Fabian Jeschull
Просмотров 3 тыс.6 месяцев назад
Research into potassium-ion batteries has increased significantly in recent years. Potassium is many times more abundant on earth and is therefore cheaper. In addition, potassium #batteries generate a higher voltage than their #lithium or #sodium-based counterparts. Despite their lower capacity, potassium energy storage systems can therefore achieve a comparable energy density to lithium iron p...
Magnesium-Sulfur Batteries - Dr. Sibylle Riedel
Просмотров 4416 месяцев назад
Magnesium-sulfur batteries are a promising next-generation battery system for large-scale energy storage applications due to its high theoretical energy content and are composed of cheap and more environmentally-friendly electrode materials. But of course there are still a few challenges to overcome before the full potential can be exploited. During our internal Conclave Meeting, Dr. Sibylle Ri...
All-Solid-State Battery - Pieremanuele Canepa (University of Houston)
Просмотров 3456 месяцев назад
caneparesearch.org/team/Piero-Canepa/
Lithium Storage Mechanism in Monoclinic Nb2O5 as a Function of the Degree of Lithiation - Xilai Xue
Просмотров 3597 месяцев назад
Abstract: Insertion-type Nb2O5 is a promising candidate for high-power lithium-ion anodes. Among the various polymorphs, monoclinic Nb2O5 (H-Nb2O5) is considered as one of the most promising materials. Herein, the impact of decreasing the lower cutoff potential, i.e., increasing the amount of lithium that is inserted into the crystal structure, from the commonly used 1.0 V versus Liþ/Li to 0.8 ...
High-Performance Anode for Lithium-Ion Batteries - Shivam Trivedi
Просмотров 1,1 тыс.10 месяцев назад
Paper: www.sciencedirect.com/science/article/pii/S2352152X23026087?via=ihub Abstract: Inorganic aqueous binders (IAB) are an emerging class of aqueous binders. They offer exceptional physicochemical properties like intrinsic ionic conductivity, high thermal stability (1000 °C), and environmental benignity making them attractive. In a previous study, we found that graphite anode shows improved e...
Spray-coated Hard Carbon Composite Anodes for Sodium Ion Insertion - Krishnaveni Palanisamy
Просмотров 94511 месяцев назад
Paper: chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/batt.202300402 Abstract: Sodium-ion batteries are among the most promising alternatives to lithium-ion #batteries. Hard carbon (HC) electrodes have been recognized as suitable active anode material for mono-valent ion batteries. Here, we present a simple and cost-effective spray-coating process to prepare HC composite electrodes o...
Prussian White as Cathode Material for Sodium-Ion Batteries - Sebastian Baumgart | Paper Pitch
Просмотров 1,8 тыс.11 месяцев назад
Paper: chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/batt.202300294 Abstract: Prussian Whites (PW) have gained attention for their potential application as high energy density #cathodes in Na-ion #batteries. However, the rhombohedral phase of this compound still remains elusive. This study addresses the electronic and structural properties of the rhombohedral host material, as well ...
Solid Polymer Electrolytes - Prof. Patrick Théato
Просмотров 2,1 тыс.11 месяцев назад
Solid Polymer Electrolytes - Prof. Patrick Théato
Interface Characterization in Battery Research - Dr. Anja Henss
Просмотров 723Год назад
Interface Characterization in Battery Research - Dr. Anja Henss
Ion Transport in Battery Electrolytes - Prof. Jelena Popovic-Neuber
Просмотров 2,6 тыс.Год назад
Ion Transport in Battery Electrolytes - Prof. Jelena Popovic-Neuber
Polymer Electrolytes for Solid State Lithium Metal Batteries - Prof. Corsin Battaglia
Просмотров 3,2 тыс.Год назад
Polymer Electrolytes for Solid State Lithium Metal Batteries - Prof. Corsin Battaglia
New Electrocatalytic Materials for Energy & Sustainability - Dr. Hannah-Noa Barad
Просмотров 319Год назад
New Electrocatalytic Materials for Energy & Sustainability - Dr. Hannah-Noa Barad
Solid Electrolyte with High Ionic Conductivity & Air Processability - Dr. Guruprakash Karkera
Просмотров 2,3 тыс.Год назад
Solid Electrolyte with High Ionic Conductivity & Air Processability - Dr. Guruprakash Karkera
Sodium-Ion Battery - P2-Na0.67Mn0.75Ni0.25O2: Doping vs. Coating - Dr. Mario Marinaro
Просмотров 830Год назад
Sodium-Ion Battery - P2-Na0.67Mn0.75Ni0.25O2: Doping vs. Coating - Dr. Mario Marinaro
High Nickel Cathode Materials for Solid State Batteries - Dr. Aleksandr Kondrakov (BASF)
Просмотров 1,9 тыс.Год назад
High Nickel Cathode Materials for Solid State Batteries - Dr. Aleksandr Kondrakov (BASF)
First Worldwide Autonomous Battery Material Acceleration Platform - Helge Stein & Monika Vogler
Просмотров 595Год назад
First Worldwide Autonomous Battery Material Acceleration Platform - Helge Stein & Monika Vogler
Oxide Spinels with Superior Magnesium Conductivity - Mohsen Sotoudeh | Paper Pitch
Просмотров 397Год назад
Oxide Spinels with Superior Magnesium Conductivity - Mohsen Sotoudeh | Paper Pitch
Lithium & Sodium-Ion Capacitors & Batteries - Dr. María Arnaiz
Просмотров 391Год назад
Lithium & Sodium-Ion Capacitors & Batteries - Dr. María Arnaiz
Machine Learning Models for Batteries - Tejs Vegge
Просмотров 1,7 тыс.Год назад
Machine Learning Models for Batteries - Tejs Vegge
Science Slam - Batteries
Просмотров 1,4 тыс.Год назад
Science Slam - Batteries
Entropic Contributions to Sodium Solvation - Franziska Karcher
Просмотров 451Год назад
Entropic Contributions to Sodium Solvation - Franziska Karcher
Large Stationary Battery Storage - Manuel Baumann | Paper Pitch
Просмотров 233Год назад
Large Stationary Battery Storage - Manuel Baumann | Paper Pitch

Комментарии

  • @jozefnovak7750
    @jozefnovak7750 2 месяца назад

    Super!

  • @Stevon987
    @Stevon987 2 месяца назад

    Be serious about this. If there’s a big flaw in it. Dump this idea and move on

    • @liuyuchuliu2689
      @liuyuchuliu2689 12 дней назад

      Hi, I am curious about what is the flaw you are talking about ?

  • @shazzz_land
    @shazzz_land 2 месяца назад

    why everybody is desperate over lithium?

  • @shijildamodharan2771
    @shijildamodharan2771 2 месяца назад

    Wonderful presentation ❤️👍🏾👍🏾

  • @bradb8292
    @bradb8292 2 месяца назад

    At what temperature range are these being tested?

  • @nath7874
    @nath7874 3 месяца назад

    I found this video really interesting. I myself am a battery researcher and have made significant progress in post lithium multivalent chemistry.

  • @IUB723
    @IUB723 3 месяца назад

    It's time demanding work

  • @IUB723
    @IUB723 3 месяца назад

    I'm from Pakistan I really impressed by your work

  • @ranjitkate8396
    @ranjitkate8396 3 месяца назад

    Nice video...but how to collect data from scopus with specific keyword is important...pl make video on that

  • @TraianoLiberatore
    @TraianoLiberatore 3 месяца назад

    Can you make a lithium battery explode with a software bug?

  • @JMR-p2b
    @JMR-p2b 3 месяца назад

    Someone mentioned the Integration of the battery Knowledge Base in Large Language Models in Menti. Are there efforts to realise it in the future or is it already possible? One promising application could be an API to the Knowledge Base.

    • @dr.philippveit5318
      @dr.philippveit5318 3 месяца назад

      The whole Knowledge base is machine-readable. There is an SPARQL endpoint available for everyone. Read more here: battery.knowledge-graph.eu/wiki/Item:OSW19bc8f03fe1d4871b952943de4499a6a

  • @matthiaskonrath4172
    @matthiaskonrath4172 4 месяца назад

    Thanks create the battery Wiki 🎉

  • @GeladenBatteriepodcast
    @GeladenBatteriepodcast 4 месяца назад

    Great stuff ❤

  • @mahboobniazi1098
    @mahboobniazi1098 4 месяца назад

    Good work Adil, keep it up. May you achieve more success in your life😊

  • @saghiralam6905
    @saghiralam6905 4 месяца назад

    Mashallah allah , Allah has got reached u in the zenith of success . move on with this same spirit.

  • @rukhshana2328
    @rukhshana2328 5 месяцев назад

    Mashallah . Allah aur kamyabi ata kare.Ameen

  • @soutan_materials
    @soutan_materials 6 месяцев назад

    Congratulations anonyo da 🎉

  • @Atheist-Libertarian
    @Atheist-Libertarian 6 месяцев назад

    For Stationary storage, Sodium ion battery is best.

  • @zevfarkas5120
    @zevfarkas5120 6 месяцев назад

    Good to see progress on sodium batteries. Despite the weight and volume penalties when compared to lithium, it looks like sodium has large economic and environmental advantages, especially for large immobile installations, which could help even out the flow of power from sources like solar and wind. Maybe safety, too.

    • @Atheist-Libertarian
      @Atheist-Libertarian 6 месяцев назад

      Yes For Stationary storage like Home storage or Grid Storage, Na-ion is best.

  • @zevfarkas5120
    @zevfarkas5120 6 месяцев назад

    Some diagrams would help those of us who are interested, but don't have a full background in electrochemistry. (I still haven't had a chance to look closely at the article you linked to, but it does seem to have some illustrations that could be edited into the video.)

  • @drprince8766
    @drprince8766 6 месяцев назад

    Nice discussion

  • @loungelizard836
    @loungelizard836 6 месяцев назад

    This is exciting! As demand and uses for batteries increase, the technology will quickly get better and cheaper. Battery technology today is where the combustion engine was in 1900. There is VAST room for improvement.

  • @mikewallace8087
    @mikewallace8087 6 месяцев назад

    The old rechargeable batteries are picked up from city collection centers , the mining operation I will call it. From that point to product at sales places what are all the costs compared to newly mined materials?

  • @mervynsoans712
    @mervynsoans712 7 месяцев назад

    Well done Xilai. 👏

  • @shivamtrivedi0106
    @shivamtrivedi0106 7 месяцев назад

    Great overview Xilai.

  • @absolute___zero
    @absolute___zero 8 месяцев назад

    even google translator has difficulties in understanding this speech due to horrible acent, let aside normal people like me

  • @Tronixenergy.
    @Tronixenergy. 9 месяцев назад

    Kindly share the topic of your research in battery technology. I am a mechatronics student if I want to do a master in battery technology, please what will be your recommendation?

  • @GHULAMABBAS-yk7lr
    @GHULAMABBAS-yk7lr 9 месяцев назад

    We meet in korea and have hiking togather. In addition we have scientific discussion as well.

  • @GiyosKhamdamov
    @GiyosKhamdamov 9 месяцев назад

    Hello Fuzhan Rahmanian, in which University you are persuing PhD? Is there any PhD position available?

  • @GiyosKhamdamov
    @GiyosKhamdamov 9 месяцев назад

    hello Manuel Dillenz , I am interested in your project, is there any chance to join your team

  • @GiyosKhamdamov
    @GiyosKhamdamov 9 месяцев назад

    Hello Kristina , I am interested in your project, is there any chance to join your team

  • @GiyosKhamdamov-s9z
    @GiyosKhamdamov-s9z 9 месяцев назад

    Namaste Krishnaveni , I am interested in your project, is there any chance to join your team

  • @GiyosKhamdamov-s9z
    @GiyosKhamdamov-s9z 9 месяцев назад

    Namaste Sir, I am interested in your project, is there any chance to join your team

  • @gizachewdiga
    @gizachewdiga 10 месяцев назад

    This is the best presentation. I hope solid electrolystes presented are analogous to an magnetostric materials such as Multiferroics & Piezoelectric which are critically important for energy storage. Thanks.

  • @amitkumarpatel8206
    @amitkumarpatel8206 10 месяцев назад

    Great

  • @rahultrivedi8469
    @rahultrivedi8469 10 месяцев назад

    GOOD PRESENTATION👍

  • @gauravshukla6944
    @gauravshukla6944 10 месяцев назад

    Great work and great presentation...

  • @subhraneelsaikia
    @subhraneelsaikia 10 месяцев назад

    Congrats Brother! Keep up the good work!!

  • @soutampanja9895
    @soutampanja9895 10 месяцев назад

    Superb!!!

  • @shubhamtrivedi2228
    @shubhamtrivedi2228 10 месяцев назад

    Best wishes!🎉

  • @havabighed
    @havabighed 11 месяцев назад

    prussian white is a type of heroin... prussian blue is a type of coloring used in batteries.

  • @soutampanja9895
    @soutampanja9895 11 месяцев назад

    Very Informative!!

  • @jimmybrad156
    @jimmybrad156 11 месяцев назад

    we'll buy you a beer and a microphone 🍻

  • @shivamtrivedi0106
    @shivamtrivedi0106 11 месяцев назад

    Interesting 👍

  • @jrnbuckachristensen6597
    @jrnbuckachristensen6597 11 месяцев назад

    Awesome ❤❤❤❤

  • @madansharma2700
    @madansharma2700 11 месяцев назад

    Liked the well made video. I should not have slept through basic crystallography lectures.

  • @christopherleubner6633
    @christopherleubner6633 11 месяцев назад

    Due to its amphoteric nature you could use it as a cathode material for several ionic systems, or use it as an anode material in flouride or polysulfide ion systems. The downer is that vanadium is an extremely toxic metal and it needs a conductive scaffold to work, most commonly silver. Why dontbwe get all these batery researchers together and make a cheap, enviromentally friendly, high capacity long life battery.❤

  • @christopherleubner6633
    @christopherleubner6633 11 месяцев назад

    CaSn2 should hold a lot of ions. Using calcium as ions would csuse a problem on the cathode side, but if you use Na or Li ions it could hold 8 ions per unit cell of CaSn2 with the calcium being the current collector scaffold. Tin tends to form intermetallic rather than alloys with anything more reactive than hydrogen with the notable exception of gold as a result of relativistic electrons in the outer D shell.😮

  • @christopherleubner6633
    @christopherleubner6633 Год назад

    Swap the vanadium out for iron and maganese .❤

  • @christopherleubner6633
    @christopherleubner6633 Год назад

    Yes polymer anode and cathode materials are ideal for +2:and +3 cations. You can even be more adventurous with Ti +4 batteries ❤