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Research

Publications: Prof Steffi Krause

Zhou B, Jiang Y, Guo Q, Das A, Jorge Sobrido A, Hing K, Zayats A, Krause S ( 2022 ) . Photoelectrochemical Detection of Calcium Ions Based on Hematite Nanorod Sensors . ACS Applied Nano Materials
Jacques R, Zhou B, Marhuenda E, Gorecki J, Das A, Iskratsch T, Krause S ( 2022 ) . Photoelectrochemical imaging of action potentials for single cardiomyocytes through contact force manipulation of organoids .
Meng Y, Chen F, Wu C, Krause S, Wang J, Zhang DW ( 2022 ) . Light-Addressable Electrochemical Sensors toward Spatially Resolved Biosensing and Imaging Applications . ACS Sensors
Wan K, Liu Y, Santagiuliana G, Barandun G, Taroni Junior P, Güder F, Bastiaansen CWM, Baxendale M et al. ( 2021 ) . Self-powered ultrasensitive and highly stretchable temperature–strain sensing composite yarns . Materials Horizons
Zhou B, Das A, Zhong M, Guo Q, Zhang DW, Hing KA, Sobrido AJ, Titirici MM et al. ( 2021 ) . Photoelectrochemical imaging system with high spatiotemporal resolution for visualizing dynamic cellular responses . Biosensors and Bioelectronics vol. 180 ,
Tu Y, Kyle C, Luo H, Zhang DW, Das A, Briscoe J, Dunn S, Titirici MM et al. ( 2020 ) . Ammonia Gas Sensor Response of a Vertical Zinc Oxide Nanorod-Gold Junction Diode at Room Temperature . ACS Sensors vol. 5 , ( 11 ) 3568 - 3575 .
Zhou B, Das A, Kappers M, Oliver R, Humphreys C, Krause S ( 2019 ) . InGaN as a substrate for AC photoelectrochemical imaging . Sensors
Wang J, Yang Z, Chen W, Du L, Jiao B, Krause S, Wang P, Wei Q et al. ( 2019 ) . Modulated light-activated electrochemistry at silicon functionalized with metal-organic frameworks towards addressable DNA chips . Biosensors and Bioelectronics vol. 146 , 111750 - 111750 .
Wan K, Taroni PJ, Liu Z, Liu Y, Tu Y, Santagiuliana G, Hsia I, Zhang H et al. ( 2019 ) . Flexible and Stretchable Self‐Powered Multi‐Sensors Based on the N‐Type Thermoelectric Response of Polyurethane/Na x (Ni‐ett) n Composites . Advanced Electronic Materials1900582 - 1900582 .
Ahmad N, Colak B, Gibbs MJ, Zhang D-W, Gautrot JE, Watkinson M, Becer CR, Krause S ( 2019 ) . Peptide Cross-Linked Poly(2-oxazoline) as a Sensor Material for the Detection of Proteases with a Quartz Crystal Microbalance . Biomacromolecules vol. 20 , ( 7 ) 2506 - 2514 .
Wu F, Zhou B, Wang J, Zhong M, Das A, Watkinson M, Hing K, Zhang D-W et al. ( 2019 ) . Photoelectrochemical Imaging System for the Mapping of Cell Surface Charges . Anal Chem
Ahmad N, Colak B, Zhang DW, Gibbs MJ, Watkinson M, Remzi Becer C, Gautrot JE, Krause S ( 2019 ) . Peptide cross-linked poly (Ethylene glycol) hydrogel films as biosensor coatings for the detection of collagenase . Sensors (Switzerland) vol. 19 , ( 7 )
Zhang D, Papaioannou N, Titirici M-M, Krause S ( 2018 ) . Photoelectrochemical Imaging Using Carbon Dots (CDs) Derived from Chitosan . Conference Proceedings vol. 2 , ( 13 )
Ahmad N, Colak B, Gibbs MJ, Zhang D-W, Becer CR, Watkinson M, Gautrot JE, Krause S ( 2018 ) . Collagenase Biosensor Based on the Degradation of Peptide Cross-Linked Poly(Ethylene Glycol) Hydrogel Films . vol. 2 , ( 13 )
Tu Y, Li J, Zhang D-W, Briscoe J, Krause S ( 2018 ) . The Effect of Semiconductor Morphology on the Spatial Resolution of ZnO Based Light-Addressable Potentiometric Sensors . Conference Proceedings . Conference: EUROSENSORS 2018 vol. 2 ,
TU Y, AHMAD N, BRISCOE J, ZHANG D, KRAUSE S ( 2018 ) . Light-Addressable Potentiometric Sensors using ZnO Nanorods as the Sensor Substrate for Bioanalytical Applications . Analytical Chemistry
Wang J, Du L, Krause S, Wu C, Wang P ( 2018 ) . Surface modification and construction of LAPS towards biosensing applications . Sensors and Actuators, B: Chemical vol. 265 , 161 - 173 .
ZHANG D, PAPAIOANNOU N, David NM, LUO H, GAO H, Tanase LC, Degousee T, Samori P et al. ( 2018 ) . Photoelectrochemical response of carbon dots (CDs) derived from chitosan and their use in electrochemical imaging . Materials Horizons
TU Y, CHEN S, LI X, GORBACIOVA J, GILLIN WP, KRAUSE S, BRISCOE J ( 2018 ) . Control of oxygen vacancies in ZnO nanorods by annealing and their influence on ZnO/PEDOT:PSS diode behaviour . Journal of Materials Chemistry C
Yoshinobu T, Krause S, Miyamoto K-I, Werner CF, Poghossian A, Wagner T, Schöning MJ ( 2018 ) . (Bio-)chemical Sensing and Imaging by LAPS and SPIM . Label-Free Biosensing , vol. 16 ,
Schöning MJ, Wagner T, Poghossian A, Miyamoto KI, Werner CF, Krause S, Yoshinobu T ( 2018 ) . Light-addressable potentiometric sensors for (bio-)chemical sensing and imaging . Encyclopedia of Interfacial Chemistry: Surface Science and Electrochemistry ,
Zhang D, Wu F, KRAUSE SK ( 2017 ) . LAPS and SPIM imaging using ITO coated glass as the substrate material . Analytical Chemistry
Wu F, Campos I, Zhang D, KRAUSE SK ( 2017 ) . Biological imaging using light-addressable potentiometric sensors and scanning photo-induced impedance microscopy . Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
Wu F, Watkinson M, Krause S ( 2017 ) . Electrochemical Imaging of Copper Contamination on Self-Assembled Organic Monolayer Modified Silicon Surfaces Following a ‘Click’ Reaction with Light-Addressable Potentiometric Sensors and Scanning Photo-Induced Impedance Microscopy . ECS Meeting Abstracts vol. MA2017-01 , ( 38 ) 1769 - 1769 .
Zhang D, Krause S ( 2017 ) . Image Detection of Yeast Saccharomyces Cerevisiae By Light-Addressable Potentiometric Sensors (LAPS) . ECS Meeting Abstracts vol. MA2017-01 , ( 38 ) 1770 - 1770 .
Wu F, Zhang DW, Wang J, Watkinson M, Krause S ( 2017 ) . Copper Contamination of Self-Assembled Organic Monolayer Modified Silicon Surfaces Following a “Click” Reaction Characterized with LAPS and SPIM . Langmuir vol. 33 , ( 13 ) 3170 - 3177 .
Zhang DW, Wu F, Wang J, Watkinson M, KRAUSE SK ( 2016 ) . Image detection of yeast Saccharomyces cerevisiae by light-addressable potentiometric sensors (LAPS) . Electrochemistry Communications vol. 72 , 41 - 45 .
Wang J, Campos I, Wu F, Zhu J, Sukhorukov GB, Palma M, Watkinson M, Krause S ( 2016 ) . The effect of gold nanoparticles on the impedance of microcapsules visualized by scanning photo-induced impedance microscopy . Electrochimica Acta vol. 208 , 39 - 46 .
Wang J, Wu F, Watkinson M, Zhu J, Krause S ( 2015 ) . "click" Patterning of Self-Assembled Monolayers on Hydrogen-Terminated Silicon Surfaces and Their Characterization Using Light-Addressable Potentiometric Sensors . Langmuir vol. 31 , ( 35 ) 9646 - 9654 .
Gibbs MJ, Biela A, Krause S ( 2015 ) . α-Amylase sensor based on the degradation of oligosaccharide hydrogel films monitored with a quartz crystal sensor . Biosens Bioelectron vol. 67 , 540 - 545 .
Zhang H, Yilmaz P, Ansari JO, Khan FF, Binions R, Krause S, Dunn S ( 2015 ) . Incorporation of Ag nanowires in CuWO4 for improved visible light-induced photoanode performance . Journal of Materials Chemistry A vol. 3 , ( 18 ) 9638 - 9644 .
Biela A, Watkinson M, Meier UC, Baker D, Giovannoni G, Becer CR, Krause S ( 2015 ) . Disposable MMP-9 sensor based on the degradation of peptide cross-linked hydrogel films using electrochemical impedance spectroscopy . Biosensors and Bioelectronics vol. 68 , 660 - 667 .
Wang J, Zhou Y, Watkinson M, Gautrot J, Krause S ( 2014 ) . High-sensitivity light-addressable potentiometric sensors using silicon on sapphire functionalized with self-assembled organic monolayers . Sensors and Actuators B: Chemical vol. 209 , Article C , 230 - 236 .
Dzaraini K, Norizan A, Krause S, Hunter C, Milanesi L ( 2013 ) . Degradation behaviour of thin polymer films of poly (amide ester) hydrogel using quartz crystal microbalance . Advanced Materials Research vol. 812 , 38 - 45 .
Zhang DW, Zhang FT, Cui YR, Deng QP, Krause S, Zhou YL, Zhang XX ( 2012 ) . A label-free aptasensor for the sensitive and specific detection of cocaine using supramolecular aptamer fragments/target complex by electrochemical impedance spectroscopy . Talanta vol. 92 , 65 - 71 .
Zheng X, Cook JP, Watkinson M, Yang S, Douglas I, Rawlinson A, Krause S ( 2011 ) . Generic protease detection technology for monitoring periodontal disease . Faraday Discussions vol. 149 , 37 - 47 .
Chen L, Zhou Y, Jiang S, Kunze J, Schmuki P, Krause S ( 2010 ) . High resolution LAPS and SPIM . Electrochemistry Communications vol. 12 , ( 6 ) 758 - 760 .
Kamarun D, Zheng XW, Milanesi L, Hunter CA, Krause S ( 2009 ) . A peptide cross-linked polyacrylamide hydrogel for the detection of human neutrophil elastase . ELECTROCHIMICA ACTA vol. 54 , ( 22 ) 4985 - 4990 .
Stair JL, Watkinson M, Krause S ( 2009 ) . Sensor materials for the detection of proteases . Biosensors and Bioelectronics vol. 24 , ( 7 ) 2113 - 2118 .
Sweeney SJ, Krause S ( 2009 ) . Editorial: Selected papers from the second international conference on optical, optoelectronic and photonic materials and applications, 2007 . Journal of Materials Science: Materials in Electronics vol. 20 , ( SUPPL. 1 )
Sweeney SJ, Krause S ( 2009 ) . Selected Papers from the Second International Conference on Optical, Optoelectronic and Photonic Materials and Applications, 2007 . J MATER SCI-MATER EL vol. 20 , 1 - 2 .
Chen L, Zhou Y, Krause S, Munoz AG, Kunze J, Schmuki P ( 2008 ) . Repair of thin thermally grown silicon dioxide by anodic oxidation . Electrochimica Acta vol. 53 , ( 8 ) 3395 - 3402 .
Zhou Y, Jiang S, Krause S, Chazalviel J-N ( 2007 ) . Biosensor arrays based on the degradation of thin polymer films interrogated by scanning photoinduced impedance microscopy . Anal Chem vol. 79 , ( 23 ) 8974 - 8978 .
Zhou Y, Chen L, Krause S, Chazalviel J-N ( 2007 ) . Scanning photoinduced impedance microscopy using amorphous silicon photodiode structures . Anal Chem vol. 79 , ( 16 ) 6208 - 6214 .
Krause S, Moritz W, Talabani H, Xu M, Sabot A, Ensell G ( 2006 ) . Scanning Photo-Induced Impedance Microscopy - Resolution studies and polymer characterization . ELECTROCHIMICA ACTA vol. 51 , ( 8-9 ) 1423 - 1430 .
Zhou YL, Krause S, Chazalviel JN, McNeil CJ ( 2006 ) . Biosensor arrays based on the degradation of thin polymer films interrogated by Scanning Photo-induced Impedance Microscopy . 2006 IEEE SENSORS, VOLS 1-3 . 259 - 262 .
KRAUSE SK, Fernandez-Sanchez C, McNeil CJ ( 2006 ) . Sensors based on thin film degradation . Encyclopedia of Sensors , American Scientific Publishers ( Stevenson Ranch, California, USA ),
Moritz W, Yoshinobu T, Finger F, Krause S, Martin-Fernandez M, Schoning MJ ( 2004 ) . High resolution LAPS using amorphous silicon as the semiconductor material . SENSORS AND ACTUATORS B-CHEMICAL vol. 103 , ( 1-2 ) 436 - 441 .
KRAUSE SK ( 2003 ) . Impedance methods . Encyclopedia of Electrochemistry, Volume 3, Instrumentation and Electroanalytical Chemistry , Wiley-VCH Verlag ( Weinheim ),
Sabot A, Krause S ( 2002 ) . Simultaneous quartz crystal microbalance impedance and electrochemical impedance measurements. Investigation into the degradation of thin polymer films . Anal Chem vol. 74 , ( 14 ) 3304 - 3311 .
Krause S, Talabani H, Xu M, Moritz W, Griffiths J ( 2002 ) . Scanning photo-induced impedance microscopy - an impedance based imaging technique . ELECTROCHIMICA ACTA vol. 47 , ( 13-14 ) 2143 - 2148 .
Sumner C, Krause S, Sabot A, Turner K, McNeil CJ ( 2001 ) . Biosensor based on enzyme-catalysed degradation of thin polymer films . BIOSENSORS & BIOELECTRONICS vol. 16 , ( 9-12 ) 709 - 714 .
Moritz W, Krause S, Roth U, Klimm D, Lippitz A ( 2001 ) . Re-activation of an all solid state oxygen sensor . ANAL CHIM ACTA vol. 437 , ( 2 ) 183 - 190 .
KRAUSE SK, Sabot A, Sumner C ( 2001 ) . Combined QCM and electrochemical impedance measurements for biosensor applications . Conference: Chemical and Biological Sensors and Analytical Methods II, ECS Conference, San Francisco
Wilkop T, Krause S, Nabok A, Ray AK, Yates R ( 2001 ) . The detection of organic pollutants in water with calixarene coated electrodes . NOVEL METHODS TO STUDY INTERFACIAL LAYERS . Editors: Moebius, D, Miller, R , vol. 11 , 427 - 437 .
Sumner C, Sabot A, Turner K, Krause S ( 2000 ) . A transducer based on enzyme-induced degradation of thin polymer films monitored by surface plasmon resonance . Anal Chem vol. 72 , ( 21 ) 5225 - 5232 .
Moritz W, Gerhardt I, Roden D, Xu M, Krause S ( 2000 ) . Photocurrent measurements for laterally resolved interface characterization . FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY vol. 367 , ( 4 ) 329 - 333 .
Ho WO, Krause S, McNeil CJ, Pritchard JA, Armstrong RD, Athey D, Rawson K ( 1999 ) . Electrochemical sensor for measurement of urea and creatinine in serum based on ac impedance measurement of enzyme-catalyzed polymer transformation . ANAL CHEM vol. 71 , ( 10 ) 1940 - 1946 .
Moritz W, Krause S, Bartholomäus L, Gabusjan T, Vasiliev AA, Godovski DY, Malyshev VV ( 1998 ) . Silicon-Based Sensor for Flourine Gas . ACS Symposium Series vol. 690 , 119 - 129 .
McNeil CJ, Athey D, Ball M, Ho WO, Krause S, Armstrong RD, Des Wright J, Rawson K ( 1995 ) . Electrochemical Sensors Based on Impedance Measurement of Enzyme-Catalyzed Polymer Dissolution: Theory and Applications . Analytical Chemistry vol. 67 , ( 21 ) 3928 - 3935 .
Moritz W, Krause S, Vasiliev AA, Godovski DY, Malyshev VV ( 1995 ) . Monitoring of HF and F2 using a field-effect sensor . Sensors and Actuators B Chemical vol. 24 , ( 1-3 ) 194 - 196 .
Krause S, Moritz W, Grohmann I ( 1994 ) . Improved long-term stability for an LaF3 based oxygen sensor . Sensors and Actuators B Chemical vol. 18 , ( 1-3 ) 148 - 154 .
Krause S, Moritz W, Grohmann I ( 1992 ) . A low-temperature oxygen sensor based on the Si/LaF3/Pt capacitive structure . Sensors and Actuators B Chemical vol. 9 , ( 3 ) 191 - 196 .
Bobrov PV, Tarantov YA, Krause S, Moritz W ( 1991 ) . Chemical sensitivity of an ISFET with Ta2O5 membrane in strong acid and alkaline solutions . Sensors and Actuators B Chemical vol. 3 , ( 1 ) 75 - 81 .