Background

Research in materials physics and nanotechnology. Specialist in electron microscopy TEM,SEM, AFM. Broad knowledge in natural sciences, physics, chemistry, electronics, and mathematics.

Teaching and tutoring

Lecturing mostly in undergraduate level physics courses such
as thermodynamics, electromagnetism. Advanced level at electron microscopy.

Publications

Articles in journals
Conference papers
Doctoral theses, comprehensive summaries
Manuscripts
Patents

Articles in journals

Zhang, R. , Hummelgård, M. , Olsen, M. , Örtegren, J. & Olin, H. (2017). Nanogenerator made of ZnO nanosheet networks. Semiconductor Science and Technology, vol. 32: 5  

Öhlund, T. , Hummelgård, M. & Olin, H. (2017). Sintering Inhibition of Silver Nanoparticle Films via AgCl Nanocrystal Formation. Nanomaterials, vol. 7: 8    

Forsberg, V. , Zhang, R. , Joakim, B. , Dahlström, C. , Andres, B. , Norgren, M. , Andersson, M. , Hummelgård, M. & et al. (2016). Exfoliated MoS2 in Water without Additives. PLoS ONE, vol. 11: 4    

Blomquist, N. , Engström, A. , Hummelgård, M. , Andres, B. , Forsberg, S. & Olin, H. (2016). Large-Scale Production of Nanographite by Tube-Shear Exfoliation in Water. PLoS ONE, vol. 11: 4    

Öhlund, T. , Schuppert, A. , Hummelgård, M. , Bäckström, J. , Nilsson, H. & Olin, H. (2015). Inkjet Fabrication of Copper Patterns for Flexible Electronics : Using Paper with Active Precoatings. ACS Applied Materials and Interfaces, vol. 7: 33, pp. 18273-18282.  

Zhang, R. , Alecrim, V. , Hummelgård, M. , Andres, B. , Forsberg, S. , Andersson, M. & Olin, H. (2015). Thermally reduced kaolin-graphene oxide nanocomposites for gas sensing. Scientific Reports, vol. 5, pp. Art. no. 7676    

Andersson, H. , Manuilskiy, A. , Sidén, J. , Gao, J. , Hummelgård, M. , Kunninmel, G. & Nilsson, H. (2014). Chemically programmed ink-jet printed resistive WORM memory array and readout circuit. Materials Research Express, vol. 1: 3, pp. 035021  

Zhang, R. , Andersson, H. , Olsen, M. , Hummelgård, M. , Edvardsson, S. , Nilsson, H. & Olin, H. (2014). Piezoelectric gated ZnO nanowire diode studied by in situ TEM probing. Nano Energy, vol. 3, pp. 10-15.  

Andersson, H. , Manuilskiy, A. , Haller, S. , Hummelgård, M. , Sidén, J. , Hummelgård, C. , Olin, H. & Nilsson, H. (2014). Assembling surface mounted components on ink-jet printed double sided paper circuit board. Nanotechnology, vol. 25, pp. Art. no. 094002  

Zhang, R. , Hummelgård, M. & Olin, H. (2014). A facile one-step method for synthesising a parallelogram-shaped single-crystalline ZnO nanosheet. Materials Science and Engineering: B, vol. 184, pp. 1-6.  

Zhang, R. , Andersson, H. , Andersson, M. , Andres, B. , Edlund, H. , Edström, P. , Edvardsson, S. , Forsberg, S. & et al. (2013). Soap-film coating : High-speed deposition of multilayer nanofilms. Scientific Reports, vol. 3, pp. Art. no. 1477    

Andersson, H. , Andres, B. , Manuilskiy, A. , Forsberg, S. , Hummelgård, M. , Bäckström, J. , Zhang, R. & Olin, H. (2012). Contacting paper-based supercapacitors to printed electronics on paper substrates. Nordic Pulp & Paper Research Journal, vol. 27: 2, pp. 476-480.    

Zhang, R. , Hummelgård, M. & Olin, H. (2012). Size and concentration controlled growth of porous gold nanofilm. Physica status solidi. A, Applied research, vol. 209: 3, pp. 519-523.  

Zhang, R. , Hummelgård, M. & Olin, H. (2012). Simple Fabrication of Gold Nanobelts and Patterns. PLoS ONE, vol. 7: 1, pp. Art. no. e30469    

Olsen, M. , Hummelgård, M. & Olin, H. (2012). Surface modifications by field induced diffusion. PLoS ONE, vol. 7: 1, pp. Art. no. e30106    

Andres, B. , Forsberg, S. , Vilches, A. P. , Zhang, R. , Andersson, H. , Hummelgård, M. , Bäckström, J. & Olin, H. (2012). Supercapacitors with graphene coated paper electrodes. Nordic Pulp & Paper Research Journal, vol. 27: 2, pp. 481-485.    

Hummelgård, M. , Zhang, R. , Nilsson, H. & Olin, H. (2011). Electrical Sintering of Silver Nanoparticle Ink Studied by In-Situ TEM Probing. PLoS ONE, vol. 6: 2, pp. Art. no. e17209    

Zhang, R. , Hummelgård, M. , Lv, G. & Olin, H. (2011). Real time monitoring of the drug release of rhodamine B on graphene oxide. Carbon, vol. 49: 4, pp. 1126-1132.  

Hummelgård, M. , Zhang, R. , Carlberg, T. , Vengust, D. , Dvorsek, D. , Mihailovic, D. & Olin, H. (2010). Nanowire Transformation and Annealing by Joule Heating. Nanotechnology, vol. 21: 16, pp. 165704-165704.  

Zhang, R. , Hummelgård, M. , Dvorsek, D. , Mihailovic, D. & Olin, H. (2010). Mo6S3I6-Au composites: Synthesis, Conductance, and Applications. Journal of Colloid and Interface Science, vol. 348: 2, pp. 299-302.  

Zhang, R. , Hummelgård, M. & Olin, H. (2010). Carbon nanocages grown by gold templating. Carbon, vol. 48: 2, pp. 424-430.  

Zhang, R. , Hummelgård, M. & Olin, H. (2010). Single layer porous gold films grown at different temperatures. Physica. B, Condensed matter, vol. 405: 21, pp. 4517-4522.  

Zhang, R. , Hummelgård, M. & Olin, H. (2010). Simple Synthesis of Clay-Gold Nanocomposites with Tunable Color. Langmuir, vol. 26: 8, pp. 5823-5828.  

Zhang, R. , Hummelgård, M. & Olin, H. (2009). Large area porous gold films deposited by evaporation-induced colloidal crystal growth. Journal of Colloid and Interface Science, vol. 340: 1, pp. 58-61.  

Zhang, R. , Hummelgård, M. & Olin, H. (2009). Simple and efficient gold nanoparticles deposition on carbon nanotubes with controllable particle sizes. Materials Science & Engineering, vol. 158: 1-3, pp. 48-52.  

Conference papers

Forsberg, V. , Hummelgård, M. , Zhang, R. & Olin, H. (2017). Cellulose stabilizers for 2D materials inkjet inks. Paper presented at the 5th Nano today Conference, December 6-10, 2017, Waikoloa Beach Marriott, Hawaii, USA

Forsberg, V. , Zhang, R. , Hummelgård, M. & Olin, H. (2017). The Influence of pH on the Stability of Inks of Two-Dimensional Materials for Digital Fabrication. Paper presented at the Printing for Fabrication 2017. Materials, Applications, and Processes. The 33nd International Conference on Digital Printing Technologies (NIP), November 5-9, 2017, Denver, USA

Forsberg, V. , Zhang, R. , Hummelgård, M. & Olin, H. (2017). Towards stable 2D materials inkjet inks : a study of stabilizers and MoS₂ grades. Paper presented at the International Conference on Flexible and Printed Electronics, September 4-7, 2017, Korea

Forsberg, V. , Zhang, R. , Hummelgård, M. & Olin, H. (2017). Towards flexible and cheap printed electronics using inks of exfoliated 2D materials stabilized by cellulose. Paper presented at the MWP Symposium “Treenomics – From Genomic Information to Business Opportunities”

Balliu, E. , Andersson, H. , Hummelgård, M. , Olin, H. & Engholm, M. (2015). Laser sintering of silver nano-particles inks printed on paper substrates. In Proceedings of SPIE - The International Society for Optical Engineering.. pp. Art. no. 935112-  

Alecrim, V. , Zhang, R. , Hummelgård, M. , Andres, B. , Dahlström, C. , Norgren, M. , Andersson, M. & Olin, H. (2015). Exfoliated Layered Materials for Digital Fabrication. In NIP & Digital Fabrication Conference. (NIP & Digital Fabrication Conference). pp. 192--194.

Zhang, R. , Hummelgård, M. & Olin, H. (2014). Graphite-carbon nanotube flexible electrodes for dye-sensitized solar cells. Paper presented at the 2nd International conference on Clean Energy Science,13-16 April 2014 Qingdao, China

Alecrim, V. , Zhang, R. , Hummelgård, M. , Andersson, H. , Andersson, M. & Olin, H. (2014). Photoconductivity of bulk and liquid processed MoS₂. Paper presented at the 1st International Conference on Two Dimensional Materials  

Alecrim, V. , Andres, B. , Zhang, R. , Hummelgård, M. , Shimizu, K. , Forsberg, S. , Andersson, M. & Olin, H. (2014). Exfoliated MoS2 for paper based supercapacitors and photodetectors. In Collection of Extent Abstracts.. pp. 437--438.

Alecrim, V. , Andres, B. , Zhang, R. , Hummelgård, M. , Blomquist, N. , Forsberg, S. , Engström, A. , Shimizu, K. & et al. (2014). Exfoliation of MoS2 for paper based applications. Paper presented at the MWP, Innovative paper-based products symposium, 2014

Zhang, R. , Andersson, H. , Andersson, M. , Andres, B. , Edström, P. , Edvardsson, S. , Forsberg, S. , Hummelgård, M. & et al. (2013). High-speed deposition of multilayer nanofilms using soap-film coating. Paper presented at the 19th International Vacuum Congress (IVC-19), Paris, France, September 9-13 2013

Zhang, R. , Hummelgård, M. & Olin, H. (2010). Carbon nanocages templated by gold nanostructures. In Vacuum Electron Sources Conference and Nanocarbon (IVESC), 2010 8th International.. pp. 469--469.  

Malmgren, C. , Olin, H. , Bäckström, J. , Cornell, A. , Hummelgård, M. & Eriksson, S. (2008). Behavioural effects of production parameters on DSA^®. : . In 59:th Annual Meeting of the International Society of Electrochemistry, Sevilla, Spain, 7-12 September 2008..

Malmgren, C. , Hummelgård, M. , Bäckström, J. , Cornell, A. & Olin, H. (2008). Nanoscale characterisation of crystallinity in DSA coating. In PROCEEDINGS OF THE 17TH INTERNATIONAL VACUUM CONGRESS/13TH INTERNATIONAL CONFERENCE ON SURFACE SCIENCE/INTERNATIONAL CONFERENCE ON NANOSCIENCE AND TECHNOLOGY. (Journal of Physics Conference Series). pp. 4--4.    

Olin, H. , Hummelgård, M. , Nafari, A. , Svensson, K. , Olsson, E. & Enoksson, P. (2007). Project based nano-education : first years students building scanning tunnelling microscopes. In International conference on Nano Science and technology (ICN + T 2007) July 2-6, 2007 Stockholm, Sweden.

Olsen, M. , Olin, H. & Hummelgård, M. (2007). Surface modifications by van der Waals forces. In International Conference on Nano Science and Technology 2007, July 2-6, Stockholm.

Hummelgård, M. , Olin, H. , Vengust, D. , Dvorsek, D. & Mihalovic, D. (2007). High current density observed in Mo6S3I6 nanowires by in-situ probing. In International Conference on Nano Science and Technology 2007 (ICN+T 2007), July 2-6, Stockholm.

Olin, H. , Hummelgård, M. , Svensson, K. , Nafari, A. , Olsson, E. & Enoksson, P. (2007). In-situ TEM probing. In International Conference on Nano Science and Technology 2007, July, Stockholm.

Åström, M. , Karlsson, K. , Hummelgård, M. & Olin, H. (2007). Building a Scanning Tunneling Microscope : A Continuing Project in an Engineering Physics Program (poster). In Proceedings of CONASTA 56 and ICASE 2007 World Conference on Science and Technology Education, 8 – 12 July 2007 The Sheraton Hotel and Mercedes College, Perth, Western Australia.. pp. 113--114.

Åström, M. , Hummelgård, M. , Olin, H. & Karlsson, K. G. (2006). Project as a way to integrate science at university level. In Third Scandinavian Symposium on research in science education.

Doctoral theses, comprehensive summaries

Hummelgård, M. (2009). In-situ TEM Probing of Nanomaterials. Dis. (Comprehensive summary) Sundsvall : Mid Sweden University, 2009 (Mid Sweden University doctoral thesis : 69)  

Manuscripts

Hummelgård, M. , Isaksson, P. , Olin, H. & Mihailovic, D. Bending Modulus of Mo6S3I6 Nanowires Studied by Electromechanical Resonances

Hummelgård, M. , Åström, M. , Karlsson, K. G. & Olin, H. Student-built Scanning-Tunneling-Microscope used in CDIO project oriented course

Patents

Nilsson, H. , Olin, H. , Bertilsson, K. & Hummelgård, M. (2005). Nanoelectronic device (Swedish Patent Application no. 0501443-6) .