Villy Sundström

Sökresultat

• 2020

  Excited Carrier Recombination in Black Silicon

  Kalem, S. & Sundstrom, V., 2020 sep. 1, 2020 Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon, EUROSOI-ULIS 2020. IEEE - Institute of Electrical and Electronics Engineers Inc., 9365291. (2020 Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon, EUROSOI-ULIS 2020).

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • silicon 100%
  • decay 70%
  • time constant 59%
  • streak cameras 38%
  • defects 34%
• 2017

  Si measurements: SiO_x on Si

  Kalem, S., Tekin, S. B., Kaya, Z. E., Hannas, A. E. & Sundström, V., 2017 juni 29, Joint International EUROSOl Workshop and International Conference on Ultimate Integration on Silicon-ULIS, EUROSOI-ULIS 2017 - Proceedings. IEEE - Institute of Electrical and Electronics Engineers Inc., s. 235-238 4 s. 7962571

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • optics 100%
  • oxides 43%
  • vibrational spectra 39%
  • optical transition 36%
  • coupled modes 33%
• 2016

  Electron dynamics in solar energy converting materials

  Sundström, V., 2016 nov. 28, 41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016. IEEE Computer Society, 7758853

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • solar energy 100%
  • solar energy conversion 59%
  • electrons 37%
  • chemical energy 30%
  • renewable energy 29%
• 2015

  Transient photocurrent of bulk heterojunction solar cell characterized by ns-laser and sub-ms LED

  Infahsaeng, Y., Danna, D., Tang, Z., Pascher, T., Inganas, O., Sundström, V. & Yartsev, A., 2015, Proceedings of SPIE. SPIE, Vol. 9659. 96591C

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • photocurrents 100%
  • heterojunctions 96%
  • fluence 91%
  • light emitting diodes 86%
  • solar cells 80%

• Understanding charge carrier dynamics in solar cell materials using time resolved terahertz spectroscopy

  Ponseca, C. S. & Sundström, V., 2015 nov. 12, IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE - Institute of Electrical and Electronics Engineers Inc., 7327580

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • charge carriers 100%
  • solar cells 84%
  • spectroscopy 59%
  • renewable energy 50%
  • sunlight 42%
• 2014

  X-ray absorption spectroscopy of iron tris (bipyridine) using superconducting microcalorimeters

  Ullom, J. N., Dowell, M., Fowler, J., Miaja, L., O'Neil, G., Silverman, K., Swetz, D., Sagar, D. M., Yoon, Z., Jimenez, R., Uhlig, J., Fullagar, W., Kurunthu, D., Mandal, U. & Sundstrom, V., 2014, 2014 Conference on Lasers and Electro-Optics (CLEO) : Laser Science to Photonic Applications. IEEE - Institute of Electrical and Electronics Engineers Inc., s. 1-2 2 s.

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • calorimeters 100%
  • absorption spectroscopy 95%
  • iron 73%
  • x rays 46%
  • hydraulic jets 45%
• 2013

  Sub-picosecond, table-top x-ray absorption spectroscopy using superconducting microcalorimeters

  Miaja Avila, L., Silverman, K., Bennett, D., Cromer, C., Dowell, M., Fowler, J., Doriese, W., O'Neil, G., Swetz, D., Uhlig, J., Ullom, J., Yoon, Z., Jimenez, R., Marvel, R. E., Haglund, R. F. & Sundstrom, V., 2013, CLEO: QELS_Fundamental Science 2013: High Field Effects and X-rays Probes (QTh4D). Washington, D.C.: Optical Society of America, s. QTh4D.7

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • x ray absorption 100%
  • x ray spectroscopy 92%
  • calorimeters 87%
  • absorption spectroscopy 83%
  • radiation 49%
• 2011

  Solar Energy Conversion - Natural to Artificial

  Sundström, V., 2011, Biophotonics: Spectroscopy, Imaging, Sensing, and Manipulation. Springer, s. 219-236

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • Pigments 100%
  • Energy conversion 81%
  • Solar energy 72%
  • Excited states 44%
  • Photosynthesis 40%

• The Influence of Driving Force on Formation and Geminate Recombination of Charges in Alternating Polyfluorene Copolymer/Fullerene Blends

  Österman, T., Pascher, T., Yartsev, A. & Sundström, V., 2011, Biophotonics: Spectroscopy, Imaging, Sensing, and Manipulation. Springer, s. 411-412

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • fullerenes 100%
  • copolymers 93%
  • polymers 41%
  • dissociation 39%
  • excitons 37%
• 2010

  Lab-based Ultrafast Molecular Structure.

  Fullagar, W., Uhlig, J., Gador, N., Kinnuen, K., Maasilta, I., Wahlström, C-G. & Sundström, V., 2010, AIP Conference Proceedings. American Institute of Physics (AIP), Vol. 1234. s. 919-922

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • molecular structure 100%
  • wavelengths 44%
  • calorimeters 22%
  • microscopy 16%
  • radiation 12%
• 2008

  Sub-Picosecond Time-Dependent Mobility in Low-Band-Gap Polyphenylene:Fullerene Blend Probed by Terahertz Spectroscopy

  Nemec, H., Nienhuys, H-K., Perzon, E., Zhang, F., Inganas, O., Kuzel, P. & Sundström, V., 2008, Conference on Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008.. IEEE - Institute of Electrical and Electronics Engineers Inc., s. 3108-3109

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • fullerenes 100%
  • charge carriers 83%
  • spectroscopy 50%
  • heterojunctions 42%
  • polymers 27%

• Ultrafast Transport in Dye Sensitized ZnO Nanotips Investigated by Terahertz Spectroscopy

  Nemec, H., Rochford, J., Taratula, O., Chen, H., Zhang, Z., Lu, Y., Galoppini, E. & Sundström, V., 2008, Conference on Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008.. IEEE - Institute of Electrical and Electronics Engineers Inc., s. 2649-2650

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • dyes 100%
  • transport properties 91%
  • conductivity 76%
  • spectroscopy 60%
• 2004

  Inter- and intra- component processes essential for interfacial electron transfer dynamics

  Yartsev, A., Benko, G. & Sundström, V., 2004, Meeting Abstracts. Electrochemical Society, s. 594-594

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • Electron Transfer 100%
  • Electron Particle 77%
  • Dye 71%
  • Excited State 68%
  • Semiconductor 65%
• 2003

  Electron-Hole Separation Distance during the Charge Carrier Photogeneration in Conjugated Polymer.

  Gulbinas, V., Bässler, H., Yartsev, A., Zaushitsyn, Y. & Sundström, V., 2003, Proceedings of SPIE. Krumins, A., Millers, D., Muzikante, I., Sternbergs, A. & Zauls, V. (red.). SPIE, Vol. 5122. s. 156-162

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review
• 2002

  Charge carrier photogeneration in conjugated polymer

  Gulbinas, V., Kananavicius, R., Valkunas, L., Bassler, H. & Sundström, V., 2002, Ultrafast phenomena in semiconductors 2001 / Material Science Forum. Asmontas, S., Dargys, A. & Roskos, H. G. (red.). Trans Tech Publications, Vol. 384-385. s. 279-286

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • charge carriers 100%
  • excitons 89%
  • polymers 66%
  • absorption spectra 42%
  • shift 34%

• Nonergodic dye-to-nanocrystalline semiconductor film electron transfer

  Benko, G., Yartsev, A. & Sundström, V., 2002, 7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science. Lund University, 2 s.

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • Semiconductor Film 100%
  • Excited Singlet State 74%
  • Titanium Dioxide 57%
  • Transition Element 50%
  • Electron Transfer 48%

• Nonergodic dye-to-semiconductor electron transfer

  Benko, G., Yartsev, A. & Sundström, V., 2002, Thirteenth International Conference on Ultrafast Phenomena. Technical Digest (TOPS Vol.72). Optical Society of America, s. 434-435

  Forskningsoutput: Kapitel i bok/rapport/Conference proceeding › Konferenspaper i proceeding › Peer review

  • Excited Singlet State 100%
  • Titanium Dioxide 76%
  • Transition Element 67%
  • Electron Transfer 64%
  • Electron Particle 50%