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Queen Mary University of LondonQueen Mary University of London

School of Engineering and Materials Science

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Dr Steffi Krause
Dr. rer. nat., MRSC, FHEA

 
 
 

Research Group News

October 2018

Congratulations to Ying Tu

24 October 2018

Congratulations to Ying Tu who passed his PhD viva on Wednesday 24th October 2018. Ying did his PhD on the "Investigation of ZnO nanorods as chemical and biological sensors" under the supervision of Steffi Krause and Joe Briscoe. [more]


June 2018

Analytical Chemistry paper accepted

22 June 2018

Ying's paper on Light-Addressable Potentiometric Sensors (LAPS) using ZnO Nanorods as the Sensor Substrate for Bioanalytical Applications has been accepted by Analytical Chemistry. In this work, for the first time, a 1D material - ZnO nanorods with a high aspect ratio - was developed as a new substrate material for ... [more]

Invited talk at the 4th Conference on Impedance-Based Cellular Assays

8 June 2018

Steffi Krause gave an invited talk on "Light-addressable potentiometric sensors for cell imaging applications" at the 4th Conference on Impedance-Based Cellular Assays, which was held in Edinburgh from 6th to 8th June 2018 (http://www.ibca2018.net/). [more]


May 2018

Queen Mary awarded funding to build instrument which will revolutionise monitoring of cellular processes

29 May 2018

Queen Mary University of London has been awarded funding to lead a joint project to build an instrument which will revolutionise the monitoring of cellular processes in tissues that line organs. The grant from the Engineering and Physical Sciences Research Council (EPSRC) has a total value of £823,329 over three years, ... [more]


December 2017

Materials Horizons paper on the photoelectrochemical response of carbon dots accepted

14 December 2017

Dewen's paper on photoelectrochemical imaging with carbon dots has been accepted by Materials Horizons. This work started a new collaboration of our group with the research groups of Magda Titirici, Oliver Fenwick and Andrei Sapelkin. Here are the details of the publication: De-Wen Zhang, Nikolaos Papaioannou, Naomi Michelle David, Hui ... [more]


November 2017

PhD success for SEMS student Fan Wu

16 November 2017

Congratulations to Fan Wu for successfully defending her PhD thesis “Investigation of light-addressable potentiometric sensors for electrochemical imaging based on different semiconductor substrates”. Fan was supervised by Steffi Krause and Michael Watkinson. [more]


December 2016

Three SEMS colleagues awarded HEA Fellowships

2 December 2016

Steffi Krause, Pihua Wen & Guang Li are the latest three staff in SEMS to have completed the ADEPT application. This means that all three have also now been awarded their Fellowships of the Higher Education Academy and can now use the designation FHEA after their names. Congratulations to all three ... [more]



November 11th, 2017:

Ying Tu's first paper accepted: Ying Tu, Shuqun Chen, Xuan Li, Jelena Gorbaciova, William P. Gillin, Steffi Krause, and Joe Briscoe, Control of oxygen vacancies in ZnO nanorods by annealing and their influence on ZnO/PEDOT:PSS diode behaviour, Journal of Materials Chemistry C

November 10th, 2017: Prof. Torsten Wagner visits our lab

November 9th, 2017: Congratulations to Fan Wu for passing her PhD viva!

The group celebrates in the Half Moon with the examiners, Prof Torsten Wagner and Dr Isaac Abrahams.

 

September 2017:  Group garden party

July 2017:

Paper accepted: Zhang, De-Wen; Wu, Fan; Krause, Steffi, "LAPS and SPIM imaging using ITO coated glass as the substrate material", ,  Analytical Chemistry, DOI: http://dx.doi.org/10.1021/acs.analchem.7b01898 

April 2017:

Paper accepted: Fan Wu, Inmaculada Campos, Steffi Krause "Biological imaging using light-addressable potentiometric sensors (LAPS) and scanning photo-induced impedance microscopy (SPIM)", Proceedings of the Royal Society A

March 2017:

Paper accepted: Fan Wu, De-Wen Zhang, Jian Wang, Michael Watkinson, Steffi Krause “Copper contamination of self-assembled organic monolayer modified silicon surfaces following a “click” reaction characterized with LAPS and SPIM”, Langmuir, http://dx.doi.org/10.1021/acs.langmuir.6b03831

August 2016:

Paper accepted: De-Wen Zhang, Fan Wu, Jian Wang, Michael Watkinson, Steffi Krause “Image detection of yeast Saccharomyces cerevisiae by light-addressable potentiometric sensors (LAPS)”, Electrochemistry Communications, http://dx.doi.org/10.1016/j.elecom.2016.08.017

July 2016:

Fan, Dewen and Inma present their work at the Engineering of Functional Interfaces (EnFi) meeting in Wildau, Germany (https://www.th-wildau.de/enfi2016/enfi20160.html).

May 2016:

Paper accepted: Jian Wang, Inmaculada Campos, Fan Wu, Jingyuan Zhu, Gleb B. Sukhorukov, Matteo Palma, Michael Watkinson, Steffi Krause, “The effect of gold nanoparticles on the impedance of microcapsules visualized by scanning photo-induced impedance microscopy”, Electrochimica Acta, http://dx.doi.org/10.1016/j.electacta.2016.05.017