Search Results - "Juel, Mari"

Recent developments on manufacturing and characterization of fused quartz crucibles for monocrystalline silicon for photovoltaic applications by Warden, Gabriela Kazimiera, Juel, Mari, Gaweł, Bartłomiej Adam, Di Sabatino, Marisa

“…The dominating technology of solar cell production today is based on monocrystalline silicon, produced mostly by the Czochralski process. Recently, the solar…”
Get full text

Black Liquor and Wood Char-Derived Nitrogen-Doped Carbon Materials for Supercapacitors by Tamasauskaite-Tamasiunaite, Loreta, Jablonskienė, Jolita, Šimkūnaitė, Dijana, Volperts, Aleksandrs, Plavniece, Ance, Dobele, Galina, Zhurinsh, Aivars, Jasulaitiene, Vitalija, Niaura, Gediminas, Drabavicius, Audrius, Juel, Mari, Colmenares-Rausseo, Luis, Kruusenberg, Ivar, Kaare, Kätlin, Norkus, Eugenijus

“…Herein, we present a synthesis route for high-efficiency nitrogen-doped carbon materials using kraft pulping residue, black liquor, and wood charcoal as carbon…”
Get full text

Investigating the effect of carbon on oxygen behavior in n-type Czochralski silicon for PV application by Zhang, Song, Juel, Mari, Øvrelid, Eivind Johannes, Tranell, Gabriella

“…The objective of the current work was to understand the effect of carbon as an impurity in silicon in terms of the formation of as-grown oxygen defects and the…”
Get full text

Identification of defects causing performance degradation of high temperature n-type Czochralski silicon bifacial solar cells by Gaspar, Guilherme, Coletti, Gianluca, Juel, Mari, Würzner, Sindy, Søndenå, Rune, Di Sabatino, Marisa, Arnberg, Lars, Øvrelid, Eivind J.

“…Four industrial-scale n-type Czochralski silicon crystals were grown with different impurity contents, i.e. metallics, phosphorus and oxygen. Horizontal slices…”
Get full text

Innovative zinc-based batteries by Borchers, Niklas, Clark, Simon, Horstmann, Birger, Jayasayee, Kaushik, Juel, Mari, Stevens, Philippe

“…The demand for high-performance, affordable, and safe energy storage solutions is growing, driven in part by the incorporation of fluctuating electricity…”
Get full text

Control of grain size and -orientation in multi-crystalline silicon ingots by Di Sabatino, Marisa, Juel, Mari, Arnberg, Lars, Syvertsen, Martin, Tranell, Gabriella

“…Two different cooling rates have been imposed during the early solidification of two multi-crystalline silicon ingots with 250mm diameter and 100mm height in a…”
Get full text

Investigation of uniformity in fused quartz crucibles for Czochralski silicon ingots by Warden, Gabriela Kazimiera, Ebbinghaus, Petra, Rabe, Martin, Juel, Mari, Gaweł, Bartłomiej Adam, Erbe, Andreas, Di Sabatino, Marisa

“…•Investigation of uniformity of OH distribution and viscosity in crucibles used in monocrystalline silicon production.•The crucibles lack uniformity in both…”
Get full text

The Effect of Pull Speed and Heat Treatment on Thermal Donors in Czhocralski Silicon by Olsen, Espen, Mehl, Torbjørn, Stalheim, Helene Eikaas, Juel, Mari, Søndenå, Rune, Burud, Ingunn

“…In silicon crystals manufactured by the Czochralski method, oxygen is incorporated as a contaminant originating primarily from dissolution of the quartz…”
Get full text

Influence of grown-in defects on final oxygen precipitates during heat treatment of Cz-Si wafer analyzed by a coupled model with the interaction of point defects, oxygen precipitates, and dislocation loops by Gao, Bing, Juel, Mari, Mhamdi, Mohammed

“…To illuminate the role of crystal growth process on final oxygen precipitates during heat treatment of Cz-Si wafer, a coupled model, including the interaction…”
Get full text

Bubble distribution in fused quartz crucibles studied by micro X-Ray computational tomography. Comparing 2D and 3D analysis by Paulsen, Ove, Rørvik, Stein, Muggerud, Astrid M.F., Juel, Mari

“…•By μX-Ray CT the spacial position of each individual bubble can be determined.•The number of bubbles in the crucibles was the same before and after heat…”
Get full text

Impurity control in high performance multicrystalline silicon by Stokkan, Gaute, Marisa, Di Sabatino, Søndenå, Rune, Juel, Mari, Autruffe, Antoine, Adamczyk, Krzysztof, Skarstad, Hanna Vaksvik, Ekstrøm, Kai Erik, Wiig, Marie Syre, You, Chang Chuan, Haug, Halvard, M‘Hamdi, Mohammed

“…We report results from a national project about impurities in high performance multicrystalline silicon: Contamination sources, transport routes, interaction…”
Get full text

On the shape of n-type Czochralski silicon top ingots by Gaspar, Guilherme, Juel, Mari, Søndenå, Rune, Pascoa, Soraia, Di Sabatino, Marisa, Arnberg, Lars, Øvrelid, Eivind J.

“…Industrial scale n-type monocrystalline silicon ingots with different crown shape and shouldering area have been grown and characterized in terms of minority…”
Get full text

Characterization of the OSF-band structure in n-type Cz-Si using photoluminescence-imaging and visual inspection by Søndenå, Rune, Hu, Yu, Juel, Mari, Syre Wiig, Marie, Angelskår, Hallvard

“…Oxygen induced stacking faults (OSFs) are mainly seen in oxygen rich wafers from the seed end of Cz-silicon crystals. In wafers this ring shaped OSF-region…”
Get full text

Cz-Silicon Produced from Solar Grade and Recycled Materials. Part I: Bulk Properties and Formation of As-Grown Defects by Zhang, Song, Øvrelid, Eivind Johannes, Juel, Mari, Tranell, Gabriella

“…The current paper is the first of two, investigating the properties of Czochralski-silicon (Cz-silicon) materials and solar cells produced with recycled and…”
Get full text

Cz-Silicon Produced from Solar-Grade and Recycled Materials. Part II: Investigating Performances of Solar Cell Produced from Solar-Grade Cz-Silicon by Zhang, Song, Øvrelid, Eivind Johannes, Di Sabtino, Marisa, Juel, Mari, Tranell, Gabriella

“…This paper is the second of two, investigating the properties of P-type Cz-silicon materials and solar cells produced with recycled silicon and Elkem Solar…”
Get full text