ZAHNER-Elektrik GmbH & CoKG - Germany • Highend Data Acquisition Systems for Electrochemical Applications

Events

18.08.17 - 25.08.17
4th International Summer School Spectroelectrochemistry

The 4th International Summer School Spectroelectrochemistry is an excellent opportunity to get in the touch with photoelectrochemical research methods such as In situ ESR, NMR, UV-VIs and many more. The summer school will take place at the Center of Spectroelectrochemistry, Leibniz Institute for Solid State and Materials Research (IFW Dresden) in Dresden, Germany, from 18^th to 25^th August 2017. Next to revealing lectures also practical courses will be part of the program.
ZAHNER Scientific Instruments will also join this scientific event and will perform a presentation within the field of photoelectrochemistry. For more information, please, have a look here ...

27.08.17 - 01.09.17
ISE 2017, USA

68th Annual Meeting of the International Society of Electrochemistry (ISE). One of most important dates of the electrochemistry world. During this huge conference taking place in Providence, Rhode Island, USA, 27th August - 1st September 2017 you can meet electrochemists from all electrochemical research areas: bioelectrochemistry, theroretical and computational electrochemistry, electrochemistry of functional materials, energy storage and conversion, spectroelectrochemistry, corrosion and passivation, and much more.... ZAHNER Scientific Instruments will be presented by our local US distributor Admiral Instruments, LLC, Phoenix, AZ. On this exceptional event we are looking forward to your visit at our booth. Come and have a look on our portfolio of highly precise instruments for electrochemistry research.

11.09.17 - 14.09.17
6th International Conference on Semiconductor Photochemistry

Dear Researcher

ZAHNER Scientific Instruments is going to participate at the 6th International Conference on Semiconductor Photochemistry (SP6) in Oldenburg. The focus of this exceptional scientific meeting is on photochemistry and photoelectrochemistry. For that we will present with our CIMPS setup dedicated for electrochemical and photoelectrochemical research. The CIMPS system is the perfect tool for investigating semiconducting materials and other compounds, which are photoactive redox systems. With more than 50 unique LED based light sources ranging from UV to IR an highly sofisticated instrument is available, which allows the researcher to perform a multitude of electrochemical and photoelectrochemical methods. For more information, please have a look on the SP6 website.

26.09.17 - 29.09.17
10th International Workshop on Impedance Spectroscopy

Electrochemical Impedance Spectroscopy (EIS) is one of the most important techniques for investigating electrochemical systems and samples such as materials and molecules for applications in electrochemical energy generation, conversion and storage, corrosion and material protection, medicine, pharmacy and biochemistry, and much more.
The 10th International Workshop on Impedance Spectroscopy taking place at the Technische Universität Chemnitz from 26th to 29th of September 2017 is an outstanding event for exchanging the latest knowledge from the world of electrochemistry.
ZAHNER Scientific Instruments will also be present there and will inform you about the latest developments considering instrumentation and analytical methods for electrochemical investigations.
Feel free to visit our booth and to participate an exceptional tutorial perfromed by Dr. W. Strunz. For more information, follow this link.

01.10.17 - 06.10.17
232nd ECS MEETING

The 232nd ECS Fall MEETING in National Harbor, MD (greater Washington, DC area), USA, from 1st October to 6th October 2017 will be a great opportunity to get in touch with ZAHNER-elektrik products like the highly precise ZENNIUM series electrochemcial workstations. Come and get in touch with our US distributors from Admiral Instruments, LLC, Phoenix, AZ. They will provide to you a complete overview about the ZAHNER-elektrik portfolio and will help you to find the perfect instrumentation for your field of electrochemical research. We all are looking forward to meet you there!

Application Notes

The Normalization of the CPE

Usually, modern potentiostats and galvanostats involve a couple of electrochemical investigation methods which are of big relevance for the improvement of existing- and the development of new products. more...

The Z-HIT Algorithm

Phenomena such as drift may influence data recorded by electrochemical impedance spectroscopy (EIS). The Z-HIT algorithm helps to prove the stationarity and the linearity of a test object and allows to reconstruct the not affected data from the phase shift of the EIS measurement. more...

Manuscripts

Simultaneous EIS Measurements on Several Single Cells in High Current Battery Stacks Involving Time-Drift Removal by Z-HIT
W. Strunz
ZAHNER-elektrik Germany
IWIS 2015
Zahner-battery.pdf (PDF)

Check of Causality of Measured EIS and Modeling using DRT and Equivalent Circuits
W. Strunz
ZAHNER-elektrik Germany
IWIS 2015
Tutorial-Zahner_IWIS-2015.pdf (PDF)

Theoretical Aspects for Testing Impedance Data - Basics of the Kramers-Kronig- and the Z-Hit algorithms
W. Strunz
ZAHNER-elektrik Germany
KIT 2015
zhit_kronach_impedance_days_2015.pdf (PDF)

Reconstruction of Causal Impedance Spectra
M. Multerer, W. Strunz, R. Gross
ZAHNER-elektrik Germany, BNO-consult
GdCh-Meeting 2014
gdch-mainz-2014.pdf (PDF)

Characterization of Solar Cells by Means of Improved Frequency Resolved Techniques - CIMPS
C. A. Schiller, M. Multerer, W. Strunz
ZAHNER-elektrik Germany
ECS 2009
PDF-Document

poster_zahner_ecs_2009.pdf (PDF)

The Dielectric Properties of Barrier Coatings - a Superposition of Coating Material and Pores
W. Strunz, C. A. Schiller, J. Vogelsang
ZAHNER-elektrik Germany, SIKA Technology AG Switzerland
ISE 2009
PDF-Document

poster_zahner_ise_2009.pdf (PDF)

Appearance and Reality in Impedance Spectroscopy - Validation of Experimental Data by Means of the Z-HIT Algorithm
W. Strunz, C. A. Schiller, M. Multerer, N. Wagner
ZAHNER-elektrik Kronach, DLR Stuttgart
Crossing Boundaries 2008
PDF-Document

poster_zahner_crossing_boundaries2008.pdf (PDF)

Accelerating the Time Scale of Coating Tests - Can the Combination of Linear Small Signal Methods with Electrochemical Stress Improve the Coating Lifetime Prediction
J. Hollaender , C.-A. Schiller, W. Strunz
Fraunhofer - IVV Freising, Zahner-elektrik Kronach
EIS 2001
PDF-Document

poster_zahner_eis_2001.pdf (PDF)

Expansions for the Logarithmic Kramers-Kronig-Relations, W. Ehm, 1998
PDF-Document

zhitehm.pdf (PDF)

Kramers-Kronig Beziehung, H. Göhr, 1977
PDF-Document

kkgoehr.pdf (PDF)

About Contributions of Certain Electrode Processes to the Impedance, H. Göhr
PDF-Document

Goehr_Electrode_Processes.pdf (PDF)

Dynamic EIS- and Photo-electrochemical Measurements on TiO₂-Nanotube Based Photo-anodes for Dye Sensitized Solar Cells - The Influence of the Annealing Temperature., P. Schmuki, A. Ghicov and C.A. Schiller, 2008
PDF-Document

nanotubes2.pdf (PDF)

Electrochemical Applications 2002
PDF-Document

ea2002.pdf (PDF)

Electrochemical Applications 1998
PDF-Document

ea1998.pdf (PDF)

Electrochemical Applications 1997
PDF-Document

ea1997.pdf (PDF)

Electrochemical Applications 1996
PDF-Document

ea1996.pdf (PDF)

Electrochemical Applications 1995
PDF-Document

ea1995.pdf (PDF)

Electrochemistry

Photo-Electrochemistry

Energy Storage & Conversion

Corrosion

Manuscripts