Händelser: Materialvetenskaphttp://www.chalmers.se/sv/om-chalmers/kalendariumAktuella händelser på Chalmers tekniska högskolaTue, 02 Mar 2021 16:16:37 +0100http://www.chalmers.se/sv/om-chalmers/kalendariumhttps://www.chalmers.se/sv/styrkeomraden/halsa-och-teknik/kalendarium/Sidor/Engineering-Health-2021.aspxhttps://www.chalmers.se/sv/styrkeomraden/halsa-och-teknik/kalendarium/Sidor/Engineering-Health-2021.aspxEngineering Health 2021<p></p><p>​Välkommen till vårt initiativseminarium våren 2021!​ ​​​</p>​<img src="/SiteCollectionImages/Areas%20of%20Advance/Health/Toppbilder/Engineering-Health-2021-750.jpg" alt="" style="margin:5px" /><br /><br /><div>Initiativseminariet Engineering Health har underrubriken <strong>Joining forces in healthcare solutions</strong>. De två dagarna är öppna för alla och kostnadsfria.<br /><br /><span style="background-color:initial"><a href="http://www.chalmers.se/en/areas-of-advance/health/news/Pages/Engineering-Health-2021.aspx">Hela programmet finns nu tillgängligt här​</a>.</span><div><a href="https://ui.ungpd.com/Events/2257cee4-fde6-4cec-ac3c-d2462f0d9b62">Anmäl dig här!​​</a><br /><br /></div> Det två dagar långa eventet är uppdelat i fyra delar:</div> <div><div>• <strong>New technology:</strong> Pushing the boundaries in diagnostics and treatment</div> <div>• <strong>Prevention:</strong> Keep out (of the hospital)!</div> <div>• <strong>Restoring health:</strong> New solutions for rehabilitation</div> <div>• <strong>Modern treatment:</strong> Personalised health- and self-care<br /><br /></div></div> <div>​Vi presenterar stolt vår inspirationstalare <strong>Carolina Klüft</strong>, som kommer att tala om sitt engagemang i Generation Pep och ungas hälsa.<br /></div>https://www.chalmers.se/sv/styrkeomraden/material/kalendarium/Sidor/Tandem-Webinar-Materials-for-batteries.aspxhttps://www.chalmers.se/sv/styrkeomraden/material/kalendarium/Sidor/Tandem-Webinar-Materials-for-batteries.aspxTandem Webinar – Materials for batteries<p>​Online Zoom</p><p>​​It’s time for our third Tandem Webinar held by Chalmers Area of Advance Materials Science. When: 27 April 2021, at noon (12 am). Place: Online.we will have two presentations dedicated to materials for batteries. Two hot topics will be covered, one on the use of digital twins for battery manufacturing and one on development and advanced modelling of battery electrolytes – from DFT to artificial intelligence.</p>​<span style="background-color:initial">The webinar is held on the platform zoom. To login and participate, click on the following link: <br /></span><p class="MsoPlainText" style="margin-bottom:10px"><a href="https://chalmers.zoom.us/j/66540969416">https://chalmers.zoom.us/j/66540969416</a><span lang="EN-US"></span></p> <p class="MsoPlainText" style="margin-bottom:10px"><span lang="EN-US"><b>Password:</b> 018200</span></p> <p class="MsoPlainText" style="margin-bottom:10px"><span lang="EN-US"><br /></span></p> <div><span style="font-weight:700">Program:</span></div> <div><ul><li><span style="background-color:initial">Noon, at 12:00. </span><span style="background-color:initial">The webinar starts. Moderator: Professor Maria Abrahamsson, Director Area of Advance Materials Science</span></li> <li>Digital Twin of Battery Manufacturing, <span style="background-color:initial">A</span><span style="background-color:initial">lejandro A.Franco, Professeur des Universités, Université de Picardie Jules Verne, </span><span style="background-color:initial">Junior Member of Institut Universitaire de France.</span><span style="background-color:initial">​</span></li> <li><span style="background-color:initial">Advanced Modelling of Battery Electrolytes – From DFT to Artificial Intelligence, Patrik Johansson, Professor, Material Physic, Department of physics.</span></li></ul></div> <div><br /></div> <div><span style="font-weight:700"><img src="/sv/styrkeomraden/material/kalendarium/PublishingImages/alejandro.jpg" alt="Alejandro Franco" class="chalmersPosition-FloatRight" style="margin:5px" />Digital Twin of Battery Manufacturing</span></div> <div>The autonomy, life-time and safety of lithium-ion batteries (LIBs) strongly depends on the manufacturing process of their electrodes. This encompasses numerous steps and parameters influencing the final electrode properties: porosity, tortuosity, conductivity, etc. And finally affects the electrochemical behavior when the LIB is used in e.g. electric vehicles. The traditional approach to optimize the process is trial-and-error, which is both time consuming and costly. The ERC ARTISTIC project develops a digital twin of the LIB manufacturing process, couples machine learning to multi-scale physical modeling and high throughput experimental characterization. We can already predict with high accuracy the impact of manufacturing parameters on the electrode properties and final LIB behavior, promising to significantly accelerate the manufacturing optimization. <br /><br /></div> <div>Prof. Alejandro A. Franco at the Université de Picardie Jules Verne (Amiens, France) is Junior Member of the Institut Universitaire de France and leads the Theory Open Platform of the ALISTORE European Research Institute. He is an expert on multiscale modeling and AI/ML techniques applied to battery research, and most notably has an ongoing ERC project on this topic: <a href="https://www.erc-artistic.eu/">ARTISTIC. </a></div> <div><br /></div> <div><span style="font-weight:700"><img src="/sv/styrkeomraden/material/kalendarium/PublishingImages/Patrik.jpg" alt="Patrik Johansson" class="chalmersPosition-FloatRight" style="margin:5px" />Advanced Modelling of Battery Electrolytes – From DFT to Artificial Intelligence </span></div> <div>The impact of battery technology on society is tremendous and it is a feat of materials science. However, we still need more understanding to enable truly rational optimization, especially w.r.t. the electrolyte &amp; the electrolyte/electrode interfaces. By looking at various structure-dynamics relationships using a wide tool-box of modelling techniques and protocols, we can indeed reveal many profound details. Some examples targeted by DFT are the fundamentals of ligand-exchange and transport mechanisms, very important for more “exotic” systems, such as highly concentrated electrolytes, where many simplifications and the traditional know-how breaks down. At the other end we find artificial intelligence to be useful to evaluate the habits of researchers(!), but also for much more mundane things such as to classify electrolytes.<br /><br /></div> <div>Prof. Patrik Johansson at the Department of Physics at Chalmers has for &gt;25 years combined understanding of new materials at the molecular scale, often via ab initio/DFT computational methods and IR/Raman spectroscopy, with battery concept development and real battery performance. His special interest is different kinds of electrolytes stretching from liquids via gels and polymers to solids. He focuses on various next generation battery technologies: Na-ion, Li-S, Mg, Ca, Al, etc. Prof. Johansson was recently appointed vice-director of the Graphene Flagship and is also co-director of the ALISTORE European Research Institute. In 2015 his team won the Open Innovation Contest on Energy Storage arranged by BASF for his new ideas on Al-battery technology (prize sum 100,000€) and he recently started Compular AB together with two of his PhD students to market the CHAMPION software. </div> <p class="MsoPlainText" style="margin-bottom:10px"><span lang="EN-US"></span></p> <div><br /></div>https://www.chalmers.se/sv/styrkeomraden/material/kalendarium/Sidor/Tandem-Webinar--Design-for-new-sustainable-thermoplastics-and-their-nanocomposites.aspxhttps://www.chalmers.se/sv/styrkeomraden/material/kalendarium/Sidor/Tandem-Webinar--Design-for-new-sustainable-thermoplastics-and-their-nanocomposites.aspxTandem Webinar – Design for new sustainable thermoplastics and their nanocomposites<p>Online Zoom</p><p>​​It’s time for our fourth Tandem Webinar held by Chalmers Area of Advance Materials Science. When: 4 May 2021, at 11 am. Place: Online.In this tandem seminar, we will have two presentations dedicated to sustainable materials engineering. Two hot topics will be covered, one on the transfer of Chemistry from flask to extruder and one on the design of reactive extrusion methods for lignocellulosic nanocomposites towards large scale applications. This collaboration has been selected in 2020 by Genie Initiative at Chalmers.</p>​<span style="background-color:initial">The webinar is held on the platform zoom. To login and participate, click on the following link: <br /></span><a target="_blank" href="https://chalmers.zoom.us/j/65610819731" style="font-weight:400;outline:0px;font-family:lato, helvetica, arial">https://chalmers.zoom.us/j/65610819731</a><span style="font-family:lato, helvetica, arial"></span><span style="font-family:lato, helvetica, arial;float:right;margin-right:32px"><a class="edit" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-attachment:initial;background-origin:initial;background-clip:initial"><span class="glyphicon glyphicon-share"></span></a></span><div><span style="background-color:initial">P</span><span style="background-color:initial">assword</span><span style="background-color:initial">: </span><span style="background-color:initial"><font face="lato, helvetica, arial"><span style="font-size:13px"><span></span><b>913556<br /><br /></b></span></font></span><span style="font-weight:700">Program:</span><br /><ul><li><span style="background-color:initial">At 11:00 am. </span><span style="background-color:initial">The webinar starts. Moderator: Professor Leif Asp, Co-director Area of Advance Materials Science</span></li> <li><span style="background-color:initial"></span>Transfer of Chemistry from flask to extruder. <span style="background-color:initial">Rosica Mincheva, Research assistant at Laboratory of Polymeric and Composite Materials - University of Mons. </span></li> <li>Design of reactive extrusion methods for lignocellulosic nanocomposites towards large scale applications.<span style="background-color:initial">  Giada Lo Re, Associate Professor, Engineering Materials, Department of Industrial and Materials Science, Chalmers University of Thecnology.</span></li></ul> <span style="font-weight:700;background-color:initial"><img src="/en/areas-of-advance/materials/Calendar/PublishingImages/Rosica.jpg" alt="Rosica Mincheva" class="chalmersPosition-FloatRight" style="margin:5px" />Transfer of Chemistry from flask to extruder. </span></div> <div><div>Applicability of chemical reactions is often limited to batch processes, while Industry demand requires continuous production. As reactive extrusion, between all reactive processing techniques, ads versatility to continuity, transferring chemistries from a flask or batch reactor to REx seems quite intriguing. To reach this goal, we have adapted polymers surface modification, grafting and synthesis to extruders. Moreover, we are now showing how solid-state reactions, such as transefterifications, can work in extruders in order to continuously produce polymers and (nano) composites for advanced applications.</div> <div><br /></div> <div><b>Rosica Mincheva</b> is a lecturer and associate researcher at the Laboratory of Polymeric and Composite Materials at the University of Mons, Belgium. She studies macromolecular chemistry and engineering, and preparation of nanostructured materials, via controlled polymerization, polycondensation and solid-state reactions, for their transfer to reactive (melt) processing. </div> <div><br /></div> <div><div><span style="font-weight:700"><img src="/en/areas-of-advance/materials/Calendar/PublishingImages/giada.jpg" alt="Giada Lo Re" class="chalmersPosition-FloatRight" style="margin:5px" />Design of reactive extrusion methods for lignocellulosic nanocomposites towards large scale applications.</span> </div> <div>A distinctive feature of studying biopolymeric materials relates to the search for relations between the structure (on different levels), the processing and the material properties. The use of such materials requires an adaptation of the processing techniques in relation to their rheological and thermal properties, with the aim of a nanostructure control for improved mechanical and /or other physical properties. Specific interests focus on understanding how the structure-modification of cellulose and lignin affects their viscoelastic properties and processability. </div> <div>Strong attention is devoted to advances in understanding the processing-structure-properties relationships of materials, including bottom-up approaches for material engineering from the molecular design towards new routes for sustainable reactive processing, aiming at the control of the material nanostructure.</div> <div><br /></div> <div>Giada Lo Re serves as Associate Professor at Department of Industrial and Materials Science, Chalmers University of Technology, Sweden from 2018. She has been laureated with the 2012 best PhD Thesis in Chemical Engineering and Materials Science (AIMAT, Italy) and awarded with the Green Materials Prize 2016 (Institution of Civil Engineers in London, UK).  She has been senior researcher in UMONS University (Belgium), Rensselaer Polytechnic Institute (NY, USA), KTH (Stockholm, Sweden).</div></div> <span style="background-color:initial;font-family:lato, helvetica, arial;font-size:13px;font-weight:600"></span></div> <div><span style="background-color:initial;font-family:lato, helvetica, arial;font-size:13px;font-weight:600"><br /></span></div>