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Laura Herz

March 10, 2023

Laura Maria Herz FInstP is a Professor of Physics at the University of Oxford. She works on femtosecond spectroscopy for the analysis of semiconductor materials.[1]

Laura Herz

FInstP
Born
Laura Maria Herz
EducationSchool Sisters of Notre Dame
Alma materUniversity of Bonn
University of Cambridge (PhD)
AwardsNevill Mott Medal and Prize (2018)
Scientific career
FieldsCondensed matter physics
semiconductors
Ultrafast spectroscopy
Photovoltaics
Conjugated polymers[1]
InstitutionsUniversity of Oxford
University of Cambridge
ThesisAggregation effects in conjugated polymer films studied by time-resolved photoluminescence spectroscopy (2002)
Websitewww-herz.physics.ox.ac.uk

Early life and education

Herz studied physics at the University of Bonn and graduated in 1999, first of her class.[2] She worked for two years as an exchange student at University of New South Wales.[3] She joined the University of Cambridge for her doctoral studies, earning a PhD in 2002.[2][4] Here she worked on exciton and polaron dynamics in organic semiconductors.[5]

Research and career

After her PhD, Herz was appointed a postdoctoral research fellow at St John's College, Cambridge, in 2001.[2] She was awarded an Engineering and Physical Sciences Research Council (EPSRC) Advanced Research Fellowship in 2006.[6] Herz became a Professor in 2010.[2]

Herz is an expert in perovskite semiconductors.[7] She has researched the origins of the high charge-carrier mobilities in perovskite materials.[8] She demonstrated that their high efficiency in solar cells was due to long charge-carrier diffusion lengths and non-Langevin recombination.[9][10] She identified that perovskite light emission is broad and can be used in Ultrafast lasers.[11] She recognised that the origin of this broadening is Fröhlich coupling to longitudinal optical phonons.[12]

Herz is also interested in self-assembly and nanoscale effects.[13] She works on Biomimetics light harvesting structures made of porphyrin nanorings[14][15] to explore delocalised excited states.[16][17] She is the co-director of the Imperial College London Centre for Doctoral Training in Plastic Electronic Materials.[2]

She appeared on the BBC Radio 4 show In Our Time in 2015.[18] She will join University of Bayreuth in 2018 to deliver a series of lectures.[19]

Awards and honours

Her awards and honours include:

References

  1. ^ a b Laura Herz publications indexed by Google Scholar  
  2. ^ a b c d e "CV – Laura M Herz". www-herz.physics.ox.ac.uk. Retrieved 17 September 2018.
  3. ^ "Public Seminar Laura Herz – 31 March 2016". School of Photovoltaic and Renewable Energy Engineering. 12 March 2016. Retrieved 17 September 2018.
  4. ^ Herz, Laura Maria (2002). Aggregation effects in conjugated polymer films studied by time-resolved photoluminescence spectroscopy. jisc.ac.uk (PhD thesis). University of Cambridge. OCLC 894595356. EThOS uk.bl.ethos.620191.
  5. ^ Silva, Carlos; Russell, David M.; Dhoot, Anoop S.; Herz, Laura M.; Daniel, Clément; Greenham, Neil C.; Arias, Ana C.; Setayesh, Sepas; Müllen, Klaus (2002). "Exciton and polaron dynamics in a step-ladder polymeric semiconductor: the influence of interchain order". Journal of Physics: Condensed Matter. 14 (42): 9803. Bibcode:2002JPCM...14.9803S. doi:10.1088/0953-8984/14/42/302. ISSN 0953-8984. S2CID 53595995.
  6. ^ "KAUST Solar Center Research Conference 2016". ksc.kaust.edu.sa. Retrieved 17 September 2018.
  7. ^ Johnston, Michael B.; Herz, Laura M. (10 December 2015). "Hybrid Perovskites for Photovoltaics: Charge-Carrier Recombination, Diffusion, and Radiative Efficiencies". Accounts of Chemical Research. 49 (1): 146–154. doi:10.1021/acs.accounts.5b00411. ISSN 0001-4842. PMID 26653572.
  8. ^ Herz, Laura M. (8 June 2017). "Charge-Carrier Mobilities in Metal Halide Perovskites: Fundamental Mechanisms and Limits". ACS Energy Letters. 2 (7): 1539–1548. doi:10.1021/acsenergylett.7b00276. ISSN 2380-8195.
  9. ^ UNSWSPREE (4 April 2016), UNSW SPREE 201603-31 Laura Herz – Charge-Carrier Diffusion in Hybrid Metal Halide Perovskites, retrieved 17 September 2018
  10. ^ Stranks, Samuel D.; Eperon, Giles E.; Grancini, Giulia; Menelaou, Christopher; Alcocer, Marcelo J. P.; Leijtens, Tomas; Herz, Laura M.; Petrozza, Annamaria; Snaith, Henry J. (2013). "Electron-Hole Diffusion Lengths Exceeding 1 Micrometer in an Organometal Trihalide Perovskite Absorber". Science. 342 (6156): 341–344. Bibcode:2013Sci...342..341S. doi:10.1126/science.1243982. ISSN 0036-8075. PMID 24136964. S2CID 10314803.
  11. ^ Eperon, Giles E.; Stranks, Samuel D.; Menelaou, Christopher; Johnston, Michael B.; Herz, Laura M.; Snaith, Henry J. (2014). "Formamidinium lead trihalide: a broadly tunable perovskite for efficient planar heterojunction solar cells". Energy & Environmental Science. 7 (3): 982. doi:10.1039/C3EE43822H. ISSN 1754-5692.
  12. ^ Wright, Adam D.; Verdi, Carla; Milot, Rebecca L.; Eperon, Giles E.; Pérez-Osorio, Miguel A.; Snaith, Henry J.; Giustino, Feliciano; Johnston, Michael B.; Herz, Laura M. (26 May 2016). "Electron–phonon coupling in hybrid lead halide perovskites". Nature Communications. 7: 11755. Bibcode:2016NatCo...711755W. doi:10.1038/ncomms11755. ISSN 2041-1723. PMC 4894981. PMID 27225329.
  13. ^ "Speakers - IUPAC 2018". IUPAC 2018. Retrieved 17 September 2018.
  14. ^ Parkinson, Patrick; Kamonsutthipaijit, Nuntaporn; Anderson, Harry L.; Herz, Laura M. (17 May 2016). "Size-Independent Energy Transfer in Biomimetic Nanoring Complexes". ACS Nano. 10 (6): 5933–5940. doi:10.1021/acsnano.6b01265. ISSN 1936-0851. PMC 4928140. PMID 27176553.
  15. ^ Gong, Juliane Q.; Favereau, Ludovic; Anderson, Harry L.; Herz, Laura M. (8 January 2016). "Breaking the Symmetry in Molecular Nanorings". The Journal of Physical Chemistry Letters. 7 (2): 332–338. doi:10.1021/acs.jpclett.5b02617. ISSN 1948-7185. PMC 4745607. PMID 26735906.
  16. ^ Rousseaux, Sophie A. L.; Gong, Juliane Q.; Haver, Renée; Odell, Barbara; Claridge, Tim D. W.; Herz, Laura M.; Anderson, Harry L. (25 September 2015). "Self-Assembly of Russian Doll Concentric Porphyrin Nanorings". Journal of the American Chemical Society. 137 (39): 12713–12718. doi:10.1021/jacs.5b07956. ISSN 0002-7863. PMC 4655919. PMID 26378660.
  17. ^ Hoffmann, Markus; Kärnbratt, Joakim; Chang, Ming-Hua; Herz, Laura M.; Albinsson, Bo; Anderson, Harry L. (23 June 2008). "Enhanced π Conjugation around a Porphyrin[6] Nanoring". Angewandte Chemie International Edition. 47 (27): 4993–4996. doi:10.1002/anie.200801188. ISSN 1433-7851. PMID 18506860.
  18. ^ "Michael Faraday, In Our Time – BBC Radio 4". BBC. Retrieved 17 September 2018.
  19. ^ a b Bayreuth, Universität. "Leading researcher from Oxford comes to the University of Bayreuth". www.physik.uni-bayreuth.de. Retrieved 17 September 2018.
  20. ^ Physics, Institute of. "2018 Nevill Mott Medal and Prize". www.iop.org. Retrieved 17 September 2018.
  21. ^ "Success for MPLS staff in Oxford University Student Union teaching awards — Mathematical Physical and Life Sciences Division". www.mpls.ox.ac.uk. Retrieved 17 September 2018.

External links

March 10, 2023
laura, herz, laura, maria, herz, finstp, professor, physics, university, oxford, works, femtosecond, spectroscopy, analysis, semiconductor, materials, finstpbornlaura, maria, herzeducationschool, sisters, notre, damealma, materuniversity, bonn, university, cam. Laura Maria Herz FInstP is a Professor of Physics at the University of Oxford She works on femtosecond spectroscopy for the analysis of semiconductor materials 1 Laura HerzFInstPBornLaura Maria HerzEducationSchool Sisters of Notre DameAlma materUniversity of Bonn University of Cambridge PhD AwardsNevill Mott Medal and Prize 2018 Scientific careerFieldsCondensed matter physicssemiconductorsUltrafast spectroscopyPhotovoltaicsConjugated polymers 1 InstitutionsUniversity of Oxford University of CambridgeThesisAggregation effects in conjugated polymer films studied by time resolved photoluminescence spectroscopy 2002 Websitewww herz wbr physics wbr ox wbr ac wbr uk Contents 1 Early life and education 2 Research and career 2 1 Awards and honours 3 References 4 External linksEarly life and education EditHerz studied physics at the University of Bonn and graduated in 1999 first of her class 2 She worked for two years as an exchange student at University of New South Wales 3 She joined the University of Cambridge for her doctoral studies earning a PhD in 2002 2 4 Here she worked on exciton and polaron dynamics in organic semiconductors 5 Research and career EditAfter her PhD Herz was appointed a postdoctoral research fellow at St John s College Cambridge in 2001 2 She was awarded an Engineering and Physical Sciences Research Council EPSRC Advanced Research Fellowship in 2006 6 Herz became a Professor in 2010 2 Herz is an expert in perovskite semiconductors 7 She has researched the origins of the high charge carrier mobilities in perovskite materials 8 She demonstrated that their high efficiency in solar cells was due to long charge carrier diffusion lengths and non Langevin recombination 9 10 She identified that perovskite light emission is broad and can be used in Ultrafast lasers 11 She recognised that the origin of this broadening is Frohlich coupling to longitudinal optical phonons 12 Herz is also interested in self assembly and nanoscale effects 13 She works on Biomimetics light harvesting structures made of porphyrin nanorings 14 15 to explore delocalised excited states 16 17 She is the co director of the Imperial College London Centre for Doctoral Training in Plastic Electronic Materials 2 She appeared on the BBC Radio 4 show In Our Time in 2015 18 She will join University of Bayreuth in 2018 to deliver a series of lectures 19 Awards and honours Edit Her awards and honours include 2018 Institute of Physics Nevill Mott Medal and Prize 20 2018 Oxford University Student Union Outstanding Graduate Supervisor 21 2018 Alexander von Humboldt Foundation Friedrich Wilhelm Bessel Award 19 References Edit a b Laura Herz publications indexed by Google Scholar a b c d e CV Laura M Herz www herz physics ox ac uk Retrieved 17 September 2018 Public Seminar Laura Herz 31 March 2016 School of Photovoltaic and Renewable Energy Engineering 12 March 2016 Retrieved 17 September 2018 Herz Laura Maria 2002 Aggregation effects in conjugated polymer films studied by time resolved photoluminescence spectroscopy jisc ac uk PhD thesis University of Cambridge OCLC 894595356 EThOS uk bl ethos 620191 Silva Carlos Russell David M Dhoot Anoop S Herz Laura M Daniel Clement Greenham Neil C Arias Ana C Setayesh Sepas Mullen Klaus 2002 Exciton and polaron dynamics in a step ladder polymeric semiconductor the influence of interchain order Journal of Physics Condensed Matter 14 42 9803 Bibcode 2002JPCM 14 9803S doi 10 1088 0953 8984 14 42 302 ISSN 0953 8984 S2CID 53595995 KAUST Solar Center Research Conference 2016 ksc kaust edu sa Retrieved 17 September 2018 Johnston Michael B Herz Laura M 10 December 2015 Hybrid Perovskites for Photovoltaics Charge Carrier Recombination Diffusion and Radiative Efficiencies Accounts of Chemical Research 49 1 146 154 doi 10 1021 acs accounts 5b00411 ISSN 0001 4842 PMID 26653572 Herz Laura M 8 June 2017 Charge Carrier Mobilities in Metal Halide Perovskites Fundamental Mechanisms and Limits ACS Energy Letters 2 7 1539 1548 doi 10 1021 acsenergylett 7b00276 ISSN 2380 8195 UNSWSPREE 4 April 2016 UNSW SPREE 201603 31 Laura Herz Charge Carrier Diffusion in Hybrid Metal Halide Perovskites retrieved 17 September 2018 Stranks Samuel D Eperon Giles E Grancini Giulia Menelaou Christopher Alcocer Marcelo J P Leijtens Tomas Herz Laura M Petrozza Annamaria Snaith Henry J 2013 Electron Hole Diffusion Lengths Exceeding 1 Micrometer in an Organometal Trihalide Perovskite Absorber Science 342 6156 341 344 Bibcode 2013Sci 342 341S doi 10 1126 science 1243982 ISSN 0036 8075 PMID 24136964 S2CID 10314803 Eperon Giles E Stranks Samuel D Menelaou Christopher Johnston Michael B Herz Laura M Snaith Henry J 2014 Formamidinium lead trihalide a broadly tunable perovskite for efficient planar heterojunction solar cells Energy amp Environmental Science 7 3 982 doi 10 1039 C3EE43822H ISSN 1754 5692 Wright Adam D Verdi Carla Milot Rebecca L Eperon Giles E Perez Osorio Miguel A Snaith Henry J Giustino Feliciano Johnston Michael B Herz Laura M 26 May 2016 Electron phonon coupling in hybrid lead halide perovskites Nature Communications 7 11755 Bibcode 2016NatCo 711755W doi 10 1038 ncomms11755 ISSN 2041 1723 PMC 4894981 PMID 27225329 Speakers IUPAC 2018 IUPAC 2018 Retrieved 17 September 2018 Parkinson Patrick Kamonsutthipaijit Nuntaporn Anderson Harry L Herz Laura M 17 May 2016 Size Independent Energy Transfer in Biomimetic Nanoring Complexes ACS Nano 10 6 5933 5940 doi 10 1021 acsnano 6b01265 ISSN 1936 0851 PMC 4928140 PMID 27176553 Gong Juliane Q Favereau Ludovic Anderson Harry L Herz Laura M 8 January 2016 Breaking the Symmetry in Molecular Nanorings The Journal of Physical Chemistry Letters 7 2 332 338 doi 10 1021 acs jpclett 5b02617 ISSN 1948 7185 PMC 4745607 PMID 26735906 Rousseaux Sophie A L Gong Juliane Q Haver Renee Odell Barbara Claridge Tim D W Herz Laura M Anderson Harry L 25 September 2015 Self Assembly of Russian Doll Concentric Porphyrin Nanorings Journal of the American Chemical Society 137 39 12713 12718 doi 10 1021 jacs 5b07956 ISSN 0002 7863 PMC 4655919 PMID 26378660 Hoffmann Markus Karnbratt Joakim Chang Ming Hua Herz Laura M Albinsson Bo Anderson Harry L 23 June 2008 Enhanced p Conjugation around a Porphyrin 6 Nanoring Angewandte Chemie International Edition 47 27 4993 4996 doi 10 1002 anie 200801188 ISSN 1433 7851 PMID 18506860 Michael Faraday In Our Time BBC Radio 4 BBC Retrieved 17 September 2018 a b Bayreuth Universitat Leading researcher from Oxford comes to the University of Bayreuth www physik uni bayreuth de Retrieved 17 September 2018 Physics Institute of 2018 Nevill Mott Medal and Prize www iop org Retrieved 17 September 2018 Success for MPLS staff in Oxford University Student Union teaching awards Mathematical Physical and Life Sciences Division www mpls ox ac uk Retrieved 17 September 2018 External links EditLaura Herz publications indexed by Google Scholar Retrieved from https en wikipedia org w index php title Laura Herz amp oldid 1084374265, wikipedia, wiki, book, books, library,

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