Research output per year
Research output per year
Personal profile
Expertise related to UN Sustainable Devlopment Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
Mster i materialer og energi for fremtiden, University of Oslo
Award Date: 23 May 2008
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Dive into the research topics where Zhengjun Liu is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Clean and efficient recovery of spent LiCoO2 cathode material: Water-leaching characteristics and low-temperature ammonium sulfate calcination mechanisms
He, S., Wilson, B. P., Lundström, M. & Liu, Z., 20 Sep 2020, In: Journal of Cleaner Production. 268, 15 p., 122299.Research output: Contribution to journal › Article › Scientific › peer-review
9 Citations (Scopus) -
Cast Monocrystalline Silicon: New Alternative for Micro- and Nano-electromechanical Systems
Liu, Z., Vähänissi, V., Chekurov, N., Tittonen, I. & Savin, H., Aug 2019, In: Journal of Microelectromechanical Systems. 28, 4, p. 695 - 699 5 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile180 Downloads (Pure) -
Material and process engineering for cost-effective silicon technologies
Liu, Z., 2019, Aalto University. 97 p.Research output: Thesis › Doctoral Thesis › Collection of Articles
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Chemical compatibility of fused filament fabrication-based 3-D printed components with solutions commonly used in semiconductor wet processing
Heikkinen, I. T. S., Kauppinen, C., Liu, Z., Asikainen, S. M., Spoljaric, S., Seppälä, J. V., Savin, H. & Pearce, J. M., 1 Oct 2018, In: Additive Manufacturing. 23, p. 99-107 9 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile24 Citations (Scopus)16 Downloads (Pure) -
Elucidation of Iron Gettering Mechanisms in Boron-Implanted Silicon Solar Cells
Laine, H. S., Vahanissi, V., Liu, Z., Magana, E., Krugener, J., Morishige, A. E., Salo, K., Lai, B., Savin, H. & Fenning, D. P., Jan 2018, In: IEEE Journal of Photovoltaics. 8, 1, p. 79-88Research output: Contribution to journal › Article › Scientific › peer-review
1 Citation (Scopus)
Projects
- 2 Finished
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Black silicon and defect engineering for highly efficient solar cells and modules, BLACK
Savin, H., Laine, H., Yli-Koski, M., Vähänissi, V., Modanese, C., Pasanen, T., Rauha, I., von Gastrow, G., Liu, Z. & Haarahiltunen, A.
01/03/2015 → 28/02/2018
Project: Business Finland: Other research funding
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PASSI: Cost-efficient silicon photovoltaics through advanced passivation of defects
Yli-Koski, M., Laine, H., Vahlman, H., Repo, P., Liu, Z., Savin, H., Vähänissi, V., Lindeberg, M., Haarahiltunen, A., Marin, G., Lebedeva, N., Boulfrad, Y., Lindroos, J. & Tuovinen, E.
01/01/2012 → 31/12/2014
Project: Business Finland: Other research funding
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Increasing yield of cast-silicon ingots via Tabula Rasa anneal
Hannu Laine (Speaker), Ville Vähänissi (Contributor), Zhengjun Liu (Contributor), Toni Pasanen (Contributor), Antti Haarahiltunen (Contributor), Marko Yli-Koski (Contributor) & Hele Savin (Contributor)
4 Apr 2017Activity: Talk or presentation types › Conference presentation
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Defects om Semiconductors Gordon Research Conference
Zhengjun Liu (Visiting researcher)
2014Activity: Visiting an external institution types › Visit abroad
Press / Media
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Special journal issue showcases Aalto University’s materials research
Adam Foster, Hele Savin, Jani Oksanen, Antti Karttunen, Maarit Karppinen, Mikko Möttönen, Marko Yli-Koski, Pyry Kivisaari, Patrick Rinke, Sami Suihkonen, Kuan Tan, Ville Havu, Zhengjun Liu, Arkady Krasheninnikov, Yameng Bao, Filip Tuomisto, Hannu-Pekka Komsa, Jingrui Li, Riikka Townsend, Toufik Sadi, Iurii Kim & Roope Kokkoniemi
15/06/2017
1 item of Media coverage
Press/Media: Media appearance
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Special journal issue showcases Aalto University's materials research
Adam Foster, Hele Savin, Jani Oksanen, Antti Karttunen, Mikko Möttönen, Marko Yli-Koski, Pyry Kivisaari, Sami Suihkonen, Kuan Tan, Ville Havu, Maarit Karppinen, Patrick Rinke, Zhengjun Liu, Arkady Krasheninnikov, Yameng Bao, Filip Tuomisto, Hannu-Pekka Komsa, Jingrui Li, Riikka Townsend, Toufik Sadi, Iurii Kim & Roope Kokkoniemi
14/06/2017
1 item of Media coverage
Press/Media: Media appearance