Skip to main content
Image
Der Thomas Gessner Award des Fraunhofer-Institut für Elektronische Nanosysteme (ENAS) geht 2024 an die junge Wissenschaftlerin Marieke Stapf von der TU Bergakademie Freiberg.

Gessner Award for PhD-student Marieke Stapf

25.4.2024

The Thomas Gessner Award of the Fraunhofer Institute for Electronic Nano Systems (ENAS) will go to the young scientist Marieke Stapf from the TU Bergakademie Freiberg in 2024. The doctoral student at the Institute of Nanoscale and Bio-based Materials (Prof. Yvonne Joseph) is being honoured for her thesis entitled "Chemical sensors based on suspended gate FET structures". The thesis was written in 2022 in collaboration with Infineon Technologies Dresden. At the award ceremony at the Smart Systems Integration conference in Hamburg, the young scientist presented how field-effect transistors can be used for gas sensors. Experimentally, she dealt with the parameters of gas sensor technology (sensitivity, selectivity, response behaviour and service life). The results of the work thus form a building block for smart systems.

The Thomas Gessner Award is a prize for outstanding scientific work in the field of smart systems integration and is awarded by Fraunhofer ENAS. The prize is aimed at national and international master's and doctoral students in the field of smart systems integration whose thesis was graded at least "very good" and was completed no more than two years ago.

Im Februar 2024 hatten Altrektor Prof. Georg Unland und seine Ehefrau Renate Unland eine neue Stiftung an der TU Bergakademie Freiberg gegründet und der terra mineralia rund 200 neue Minerale übergeben. Die Spende für die Ausgrabungsstätte in der Freiberger Prüferstraße ist nun die bisher zweite Schenkung.

Image
Kiste mit Gläsern

Donation to Freiberg secondary schools: New life for one thousand test tubes

On 11 April, the Institute of Analytical Chemistry at TU Bergakademie Freiberg handed over around 1,000 test tubes, Erlenmeyer flasks and other glassware to the three Freiberg secondary schools Gottfried Pabst von Ohain, Clemens Winkler and Clara Zetkin so that as many pupils as possible can carry out their own experiments in chemistry lessons.

During the current move from the existing chemistry building, the glassware was sorted out by the institutes, as it could no longer be used in the new laboratories in the Clemens Winkler building. "The schools were very interested in the offer and can now enable pupils to participate more in chemistry lessons," says Anne Fischer, technical employee at the Institute of Analytical Chemistry, who initiated the donation.

The project is funded as part of the European Union's Erasmus+ Key Action 2 programme. The universities in Freiberg, Jaen (Spain), Kütahya (Turkey) as well as in Zhytomyr, Dnipro and Donetsk (Ukraine), in Almaty and Karaganda (Kazakhstan) and in Tashkent and Navoi (Uzbekistan) are involved. "TU Bergakademie Freiberg has already enjoyed close cooperation with its partners in Ukraine, Kazakhstan and Uzbekistan for many years," emphasised Rector Klaus-Dieter Barbknecht when welcoming the guests, adding that "the international perspective of Freiberg University is expanding with the partners from Spain and Turkey".

TU Bergakademie Freiberg offers unique courses and international degree programmes that disseminate this knowledge worldwide. Students from over 40 countries are currently gaining insights into this scientific field in the Master's degree programmes "Sustainable Mining and Remediation Management" and "Groundwater Management". "The experience gained in teaching content and methods for the responsible extraction and processing of raw materials is now also being exchanged and further developed with the partners in EMinReM," says project manager Carsten Drebenstedt, explaining the University of Freiberg's involvement.

Image
Bildschirme zeigen Referenten der AMH-Tagung in Freiberg

TUBAF becomes a centre for digital teaching and media services

As a member of the Arbeitsgemeinschaft der Medieneinrichtungen an Hochschulen e.V. (AMH), TU Freiberg hosted this year's Spring Conference 2024. 43 members of the universities came to Freiberg or took part virtually under the banner of digitalisation and the use of artificial intelligence. Together, they took stock of new technologies for digital and hybrid teaching. In workshops, the participants discussed new challenges for teachers, learners and staff at media institutions. The trend of development is continuing inexorably towards hybrid teaching programmes - whether you like it or not. Students cannot be forced to be present in the lecture theatre. The life models and realities of students and their demands have become too diverse for this, as summarised in the "World Café" during presentations from the partner universities.

The newly elected AMH Association Chairman Knut Zeigermann also spoke out clearly in favour of the use of AI (artificial intelligence) in the creation of digital teaching content. However, according to Zeigermann, this is by no means a substitute for basic knowledge and an existing infrastructure. Routine tasks will certainly be increasingly taken over by AI in the future. However, AI systems would also need specialised personnel for installation, maintenance and operation. Even the use of a digital set-up with several microphones, a mixing console, webcams and the participation of external speakers in remote conferences often causes anxiety among teaching staff. For Knut Zeigermann, it is therefore clear that AI will by no means replace employees in the field of media services at universities or reduce demand, but that areas of responsibility may shift. The guests were delighted with their stay in Freiberg and were able to take away many impressions and ideas from the guided tours of the new lecture theatre buildings at TUBAF, workshops and presentations at this year's AMH Spring Conference.

 

Image
Logo Wasserstoff

12 research teams from the H2Giga project "ReNaRe: Recycling - sustainable use of resources" are addressing this issue and developing innovative recycling and utilisation concepts for so-called proton exchange membrane and high-temperature electrolysers. The aim is to recycle the valuable and critical raw materials used in the electrolyser, such as iridium, ruthenium, rare earths or platinum, on a technical scale in a resource-efficient and environmentally friendly manner and thus keep them in the cycle even after their initial technical use. The "ReNaRe" annual meeting 2024, which took place from 17 to 18 January 2024 with around 30 participants at TU Bergakademie Freiberg, not only provided an opportunity for personal exchange between the researchers, but also emphasised the crucial role of cooperation between the research teams.

 

Prof. Dr Urs Peuker, coordinator of the "ReNaRe" project at TU Bergakademie Freiberg, continues: "Our project aims to identify possible technical approaches and process routes and to develop initial quantitative results for these with regard to the effectiveness of mechanical, chemical and metallurgical recycling. The focus is on the conceptualisation of possible recycling approaches, which is always a combination of different technologies in different steps."

Review of a successful "ReNaRe" annual meeting 2024 in Freiberg

Project partners:

  • DECHEMA Gesellschaft für Chemische Technik und Biotechnologie e. V.
  • .V.
  • Forschungszentrum Jülich GmbH
  • Fraunhofer Institute for Manufacturing Engineering and Automation (IPA)
  • Helmholtz Institute Freiberg for Resource Technology (HZDR-HIF)
  • Heraeus Precious Metals GmbH & Co. KG
  • Karlsruher Institute of Technology (KIT), wbk Institute for Production Technology
  • Öko-Institut e.V., Institute for Applied Ecology
  • RWTH Aachen University, Metallurgical Process Engineering and Metal Recycling (IME)
  • TU Bergakademie Freiberg, Institute of Ceramics, Refractories and Composites
  • TU Bergakademie Freiberg, Institute of Mechanical Process Engineering and Mineral Processing (coordination)
  • TU Munich, Straubing Campus for Biotechnology and Sustainability
Image
Logo Mint ec

The diversity of materials - MINT-EC camp "Future Materials" in Freiberg

On 5 March, the four-day MINT-EC camp "Future Materials" starts at the Technische Universität Bergakademie Freiberg. For four days, 20 pupils from schools in the national excellence school network MINT-EC will work on the topic of materials from production to further processing and their use in modern technology.

The camp begins with an introductory lecture on the topic. The students then take part in a guided tour of terra mineralia, the mineral exhibition at Freudenstein Castle in Freiberg. Over the course of the camp, the participants work in groups on a project. A factory tour is also on the agenda. While one half visits BGH Edelstahl Freital, a company in the steel and mining industry, the other half explores the metal processing company Saxonia Galvanik. At the university, the young people will get to know students from the Racetec team and solve puzzles in the "Materials" escape room.

 

MINT-EC is the national excellence network of schools with upper secondary level and a distinctive profile in M mathematics, I computer science, N natural sciences and T technology (STEM). It was founded in 2000 by employers and works closely with their regional education initiatives. MINT-EC offers a wide range of events and support programmes for pupils as well as training and professional exchange for teachers and school administrators. The network, which currently has 341 certified schools, has been under the patronage of the Standing Conference of the Ministers of Education and Cultural Affairs of the Länder (KMK) since 2009. The main sponsors of MINT-EC are the employers' association Gesamtmetall as part of the think ING. initiative as well as the Siemens Stiftung and the Bavarian employers' associations bayme vbm and vbw.

Image
Gruppenfoto Workshop MTEX 2024

Workshop further develops software for geology and materials science

From 4 to 13 March, scientists from almost 20 countries will meet at a workshop at TU Bergakademie Freiberg to discuss current challenges in the modelling and characterisation of polycrystalline materials. The focal point of the workshop is the open source software MTEX, which has been developed by TUBAF mathematician Prof Dr Ralf Hielscher and an international team for more than 15 years. This software is used worldwide in industry and research to analyse electron microscopy images in materials science, geology and crystallography and exemplifies the interdisciplinary focus of mathematics at TU Freiberg.

Freiberg and Zhytomir have been linked by a relatively new university cooperation programme since 2008. This was followed in 2009 by study trips and conference participation at TU Bergakademie Freiberg, some of which lasted several months and were financially supported by the German Academic Exchange Service (DAAD), as well as the first joint programme in the European Union's ERASMUS programme. TUBAF and the Technical University of Zhytomir have been working together on three projects since 2020.

The TU Zhytomir currently educates 9,000 students in 6 faculties: Business and Services; Mining, Environmental Management and Civil Engineering; Information and Computer Technologies; Computer Integrated Technologies, Mechatronics and Robotics; National Security, Law and International Relations; and Education and Lifelong Learning. For TU Bergakademie Freiberg, there are numerous points of contact in teaching and research.

Network of Jewish university lecturers in Germany, Austria and Switzerland founded

Press release from the Network of Jewish University Teachers:

In Germany, Austria and Switzerland, anti-Semitism at universities has increased dramatically since 7 October. Many Jewish students, lecturers and other university staff no longer feel safe at their universities. Some stay away from the campus out of fear or for security reasons, some can only work there with personal protection. Many hide their Jewish identity and no longer dare to express their opinions freely in the face of massive anti-Israeli protests. In order to counter this increasing anti-Semitism and to give Jewish university lecturers a forum, a voice and the opportunity to speak out together, professors and lecturers from all disciplines at universities and colleges in Germany, Austria and Switzerland came together at the end of 2023. The network currently comprises more than 70 university lecturers. It has set itself the goal of:

  • raising awareness of rampant anti-Semitism in all its forms, especially Israel-related anti-Semitism, at universities.
  • To work with university management and other status groups to develop effective concepts for combating anti-Semitism and for Jewish life at universities and in research and to implement targeted measures in line with the German government's National Strategy against Anti-Semitism and for Jewish Life.
  • To provide an exchange platform for Jewish university lecturers and to network them with other national and international groups.
  • To seek cooperation with Jewish students and Jewish members of other status groups at universities and to support them through contact points and
    mentoring.
  • To promote and organise cross-university events and studies on topics relating to Jewish life, Jewish identities and the analysis and combating of anti-Semitism.

We would like to work together with the German Rectors' Conference (HRK) to find effective ways to implement the goals of the HRK's press release on combating anti-Semitism from 15 November 2023. Jewish perspectives on anti-Semitism on campus must be given special consideration. All Jewish university lecturers at universities in Germany, Austria and Switzerland who would like to join and support the network, as well as guests who feel particularly closely connected to the cause, are invited to send an email to Juedische [dot] Hochschullehrende [at] gmail [dot] com (Juedische[dot]Hochschullehrende[at]gmail[dot]com).

Contact person at the TU Bergakademie Freiberg is Dr Ilja Kogan, honorary lecturer for vertebrate palaeontology.

Tel: 0371 488-4559
Mobile: 0162 1562033
kogan [at] naturkunde-chemnitz [dot] de (kogan[at]naturkunde-chemnitz[dot]de)

Further contacts: Deidre Berger, Julia Bernstein, Roglit Ishay, Haya Schulmann, Michael Waidner
Email: Juedische [dot] Hochschullehrende [at] gmail [dot] com (Juedische[dot]Hochschullehrende[at]gmail[dot]com)

Image
Prof. Björn Sprungk

First successful appointment from tenure-track programme

Following a positive evaluation, Prof. Dr Björn Sprungk was appointed to the Professorship of Applied Mathematics at TU Bergakademie Freiberg on 31 January 2024. This makes the Freiberg University alumnus, who has been researching and teaching as a junior professor at TU Bergakademie Freiberg since February 2020, the first permanent professor that TU Bergakademie Freiberg has been able to recruit from the tenure track programme. The mathematician works on methods for quantifying uncertainties in simulations and forecasts and teaches students in probability theory and data science.

More about Björn Sprungk (internal area)

By participating in the tenure-track programme to promote young academics, the university is following the recommendation of the German Council of Science and Humanities for a cultural change in line with the Anglo-American tradition. The aim is to give young academics the opportunity to embark on a predictable academic career at an early stage. The federal and state governments are currently funding seven tenure-track professorships at TU Bergakademie Freiberg. A total funding volume of up to one billion euros is available for the junior researcher programme, which runs until 2032.

More about the tenure-track professorships (internal area)

Image
v.l.n.r: Danilo Schicha, VDE-Hochschulgruppensprecher der TUBAF, Prof. Jana Kertzscher als neue VDE-Vertrauensdozentin und Ralf Berger, Leiter der VDE-Region Ost-Mitte.
v.l.n.r: Danilo Schicha, VDE-Hochschulgruppensprecher der TUBAF, Prof. Jana Kertzscher als neue VDE-Vertrauensdozentin und Ralf Berger, Leiter der VDE-Region Ost-Mitte.

Prof Jana Kertzscher is the new VDE liaison lecturer

On Monday, 29 January 2024, Professor Jana Kertzscher was appointed VDE Confidential Lecturer (Verband der Elektrotechnik Elektronik Informationstechnik e.V.). VDE liaison lecturers represent the association and electrical engineering topics at universities/colleges. In her role, Prof Jana Kertzscher supports students at TU Bergakademie Freiberg on their academic path and is available for discussions - even beyond the scope of their studies. For example, on career planning or social and academic activities. Liaison lecturers also network students and lecturers beyond the academic campus. Students can contact Prof Jana Kertzscher here.