ALISE H2020 - GA n°666157

Dresden, University of Technology Chair of Inorganic Chemistry I

Prof. Dr. habil Stefan Kaskel

ALISE H2020 - GA n°666157

Organization – Department

• 2012: TU Dresden has succeeded in the Initiative for Excellence by the Federal Government

• 37,000 students

• 500 professors

• 4.300 publicly funded staff members

• 3.400 externally funded staff members

• Inorganic chemistry: New Infrastructure: 2010&2013

• Head of Department: Prof. Kaskel

three Areas:

Inorganic Materials Chemistry: Prof. Kaskel

• R&D in applied science

• Appr. 50 Employees

Solid State Chemistry: Prof. Ruck (basic)

Coordination Chemistry: Prof. Weigand (basic)

• Education of more than 2000 students / year

ALISE H2020 - GA n°666157

Competences – Equipment

Materials Chemistry Activities Dresden

Active material

Catalysts

• High temperature reactions

• Olefine production

Porous Materials

• Filter materials

• Gas separation

• Storage

ALISE H2020 - GA n°666157

Competences – Equipment

Materials Chemistry Activities Dresden

Nano-scaled materials

• Synthesis

• Electrospinning

• Thin film deposition

• Printing

Battery/Supercap materials

• Electrode materials

• Electrochemical testing

ALISE H2020 - GA n°666157

Competences – Equipment

Materials Chemistry Activities Dresden

Zeolites Metal-Organic

Frameworks

Silica

Carbons

5000 m2/g (0.3-3 nm)

1000 m2/g (3-10 nm)

500 m2/g (0.3-1 nm)

3000 m2/g (0.3-50 nm)

ALISE H2020 - GA n°666157

Competences – Equipment

Ordered meso-porous Carbons by hard templating / nanocasting

Mesoporous SiO2 SiC-Precursor/SBA-15 SiC/SBA-15 SiC

M. Oschatz, E. Kockrick, M. Rose, L. Borchardt et al., Carbon 2010, 48, 11 3987. P. Krawiec, E. Kockrick, L. Borchardt, D. Geiger, A. Corma, S. Kaskel, J Phys. Chem. C 2009, 113, 7755.

Sg: 2865 m2/g Vtotal: 1.84 cm3/g

SiC

OM-CDC

ALISE H2020 - GA n°666157

Competences – Equipment

Equipment • Equipment for synthesis / furnaces • nano imprinter • Dip / spin coater • plasma pen

• various physisorption methods • Infra-Sorb • XPert X-ray diffraction • Thermogravimetric analysis

(DTA/TG/DSC) • SEM / AFM • UV-Vis spectroscopy • IR spectroscopy • GC-MS, HPLC

http://www.quantachrome.de/mediadb/27316/27319/Webansicht%20Normal.jpg

http://www.lko.uni-erlangen.de/Media/Web-Bilder/bild-equipment/xrd-xpert.jpg

http://www.neoplas-tools.eu/images/kinpen%20med_geraet2.jpg

gesim-bioinstruments-microfluidics.com

http://www.netzsch-thermal-analysis.com/

ALISE H2020 - GA n°666157

Expected contributions to ALISE / links to other partners

T2.2.1 Lithium alternative (silicon-hard carbon composites) Cooperation with OXIS and POL

Si

Si + xLi

Lithiiation

V= 4 VSi

SEI

SEI

Si

template

Carbon layer

pyrolysis template removal

Si

0,0 0,2 0,4 0,6 0,8 1,00

20

40

60

80

100

120

140

SiHC

Si-NP bulk

ad

s. v

olu

men

/ c

m3

g-1

rel. Druck / p/p0

T2.3.1 From Powder to ink – Cooperation with OXIS and IWS

ALISE H2020 - GA n°666157

Expected contributions to ALISE / links to other partners

T3.1.3 Bimodal micro-macroporous carbon – precise control of porosity (cooperation with LEI, OXIS, POL, CTI, IWS)

Carbon/ S Composite

Carbon/ Li2S Composite

Charge

Discharge (+x Li) Sulfur

Infiltration

Carbon

0

500

1000

1500

2000

2500

3000

3500

4000

0 0,5 1

N2

ad

so

rb

ed

[cm

3/

g]

p/p0

p/p0 N

2 a

dso

rb

ed

[cm

3/

g]

SSA: 2700 m²/g SSA: 2400 m²/g

0

200

400

600

800

1000

1200

1400

1600

0 0,5 1

ALISE H2020 - GA n°666157

T3.2.4 Carbon surface modification by inorganic nanoparticle decoration (cooperation with LEI, CTI, POL) • Carbon surface modification by inorganic nanoparticle decoration • Metal oxide nanoparticles will be screened towards effect on sulphur

conversion • Composite materials will be synthesized, optimized and scaled

Expected contributions to ALISE / links to other partners

Inorganic nanoparticles

S8

Li2S

Enhanced conversion

New composite material providing enhanced sulfur utilization and reduced resistance

Li S

x e- x e-

ALISE H2020 - GA n°666157

Persons

Prof. Dr. Stefan Kaskel • Department leader • supervision of Master

and Ph. D. thesis

Christine Weller, B. Sc. • finishes Master

thesis porous carbons and electrolyte adaptation 09/2015

Susanne Dörfler, Ph. D. • leader of ESF junior

research group • supervision of

silicon-hard carbon composites activities

Anne Baasner, B. Sc. • Master thesis

silicon-hard carbon composites starting 09/2015

ALISE H2020 - GA n°666157