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1

Chloride-Based SiC Epitaxial Growth toward Low Temperature Bulk Growth

Leone, Stefano, Beyer, Franziska C., Henry, Anne, Hemmingsson, Carl, Kordina, Olof, Janzén, Erik

Journal:

Crystal Growth & Design

Year:

2010

Language:

english

File:

PDF, 4.86 MB

english, 2010

2

Photoluminescence of Mg-doped m-plane GaN grown by MOCVD on bulk GaN substrates

Bo Monemar, Plamen Paskov, Galia Pozina, Carl Hemmingsson, Peder Bergman, David Lindgren, Lars Samuelson, Xianfeng Ni, Hadis Morkoç, Tanya Paskova, Zhaoxia Bi, Jonas Ohlsson

Journal:

physica status solidi (a)

Year:

2011

Language:

english

File:

PDF, 355 KB

english, 2011

3

Optical identification and electronic configuration of tungsten in 4H- and 6H-SiC

Andreas Gällström, Björn Magnusson, Franziska C. Beyer, Adam Gali, N.T. Son, Stefano Leone, Ivan G. Ivanov, Carl G. Hemmingsson, Anne Henry, Erik Janzén

Journal:

Physica B: Condensed Matter

Year:

2012

Language:

english

File:

PDF, 1.89 MB

english, 2012

4

Optimization of low temperature GaN buffer layers for halide vapor phase epitaxy growth of bulk GaN

Hemmingsson, Carl, Pozina, Galia

Journal:

Journal of Crystal Growth

Year:

2013

Language:

english

File:

PDF, 1.32 MB

english, 2013

5

Growth of GaN nanotubes by halide vapor phase epitaxy

Hemmingsson, Carl, Pozina, Galia, Khromov, Sergey, Monemar, Bo

Journal:

Year:

2011

Language:

english

File:

PDF, 2.63 MB

english, 2011

6

Investigation of deep levels in bulk GaN material grown by halide vapor phase epitaxy

Duc, Tran Thien, Pozina, Galia, Janzén, Erik, Hemmingsson, Carl

Journal:

Journal of Applied Physics

Year:

2013

Language:

english

File:

PDF, 531 KB

english, 2013

7

Radiation-induced defects in GaN bulk grown by halide vapor phase epitaxy

Duc, Tran Thien, Pozina, Galia, Son, Nguyen Tien, Janzén, Erik, Ohshima, Takeshi, Hemmingsson, Carl

Journal:

Applied Physics Letters

Year:

2014

Language:

english

File:

PDF, 595 KB

english, 2014

8

Properties of GaN layers grown on N-face free-standing GaN substrates

Li, Xun, Hemmingsson, Carl, Forsberg, Urban, Janzén, Erik, Pozina, Galia

Journal:

Journal of Crystal Growth

Year:

2015

Language:

english

File:

PDF, 1.39 MB

english, 2015

9

Luminescence of Acceptors in Mg-Doped GaN

Monemar, Bo, Khromov, Sergey, Pozina, Galia, Paskov, Plamen, Bergman, Peder, Hemmingsson, Carl, Hultman, Lars, Amano, Hiroshi, Avrutin, Vitaliy, Li, Xing, Morkoç, Hadis

Journal:

Japanese Journal of Applied Physics

Year:

2013

Language:

english

File:

PDF, 165 KB

english, 2013

10

Metastable Defects in Low-Energy Electron Irradiated n-Type 4H-SiC

Beyer, Franziska Christine, Hemmingsson, Carl, Pedersen, Henrik, Henry, Anne, Isoya, Junichi, Morishita, Norio, Ohshima, Takeshi, Janzén, Erik

Journal:

Materials Science Forum

Year:

2010

Language:

english

File:

PDF, 264 KB

english, 2010

11

Electronic Configuration of Tungsten in 4H-, 6H-, and 15R-SiC

Gällström, Andreas, Magnusson, Björn, Beyer, Franziska Christine, Gali, Adam, Son, Nguyen Tien, Leone, Stefano, Ivanov, Ivan G., Henry, Anne, Hemmingsson, Carl G., Janzén, Erik

Journal:

Materials Science Forum

Year:

2012

Language:

english

File:

PDF, 622 KB

english, 2012

12

SPIE Proceedings [SPIE SPIE OPTO - San Francisco, California (Saturday 22 January 2011)] Gallium Nitride Materials and Devices VI - Photoluminescence of Mg-doped m-plane GaN grown by MOCVD on bulk GaN substrates

Monemar, Bo, Paskov, Plamen, Pozina, Galia, Hemmingsson, Carl, Bergman, Peder, Lindgren, David, Samuelson, Lars, Ni, Xianfeng, Morkoç, Hadis, Paskova, Tanya, Bi, Zhaoxia, Ohlsson, Jonas, Chyi, Jen-Inn

Year:

2011

Language:

english

File:

PDF, 624 KB

english, 2011

13

Observation of Bistable Defects in Electron Irradiated N-Type 4H-SiC

Beyer, Franziska Christine, Hemmingsson, Carl, Pedersen, Henrik, Henry, Anne, Isoya, Junichi, Morishita, Norio, Ohshima, Takeshi, Janzén, Erik

Journal:

Materials Science Forum

Year:

2011

Language:

english

File:

PDF, 521 KB

english, 2011

14

Dynamic properties of excitons in ZnO/AlGaN/GaN hybrid nanostructures

Forsberg, Mathias, Hemmingsson, Carl, Amano, Hiroshi, Pozina, Galia

Journal:

Scientific Reports

Year:

2015

Language:

english

File:

PDF, 1.27 MB

english, 2015

15

Time-resolved photoluminescence properties of hybrids based on inorganic AlGaN/GaN quantum wells and colloidal ZnO nanocrystals

Forsberg, Mathias, Hemmingsson, Carl, Amano, Hiroshi, Pozina, Galia

Journal:

Superlattices and Microstructures

Year:

2015

Language:

english

File:

PDF, 674 KB

english, 2015

16

Electronic properties of defects in high-fluence electron-irradiated bulk GaN

Duc, Tran Thien, Pozina, Galia, Son, Nguyen Tien, Ohshima, Takeshi, Janzén, Erik, Hemmingsson, Carl

Journal:

physica status solidi (b)

Year:

2016

Language:

english

File:

PDF, 344 KB

english, 2016

17

Deep level study of Mg-doped GaN using deep level transient spectroscopy and minority carrier transient spectroscopy

Duc, Tran Thien, Pozina, Galia, Amano, Hiroshi, Monemar, Bo, Janzén, Erik, Hemmingsson, Carl

Journal:

Physical Review B

Year:

2016

Language:

english

File:

PDF, 1.30 MB

english, 2016

18

Deep levels in as-grown and electron-irradiated n-type GaN studied by deep level transient spectroscopy and minority carrier transient spectroscopy

Duc, Tran Thien, Pozina, Galia, Son, Nguyen Tien, Kordina, Olof, Janzén, Erik, Ohshima, Takeshi, Hemmingsson, Carl

Journal:

Journal of Applied Physics

Year:

2016

Language:

english

File:

PDF, 414 KB

english, 2016

19

Psychological Symptoms in Late Adolescence and Long-Term Risk of Suicide and Suicide Attempt

Hogstedt, Carl, Forsell, Yvonne, Hemmingsson, Tomas, Lundberg, Ingvar, Lundin, Andreas

Journal:

Suicide and Life-Threatening Behavior

Year:

2017

Language:

english

File:

PDF, 232 KB

english, 2017

20

Emission Properties of GaN Planar Hexagonal Microcavities

Pozina, Galia, Hemmingsson, Carl, Belonovskii, Alexei V., Levitskii, Iaroslav V., Mitrofanov, Maxim I., Girshova, Elizaveta I., Ivanov, Konstantin A., Rodin, Sergey N., Morozov, Konstantin M., Evtikhi

Journal:

physica status solidi (a)

Year:

2019

File:

PDF, 481 KB

2019

21

Emission Properties of GaN Planar Hexagonal Microcavities

Pozina, Galia, Hemmingsson, Carl, Belonovskii, Alexei V., Levitskii, Iaroslav V., Mitrofanov, Maxim I., Girshova, Elizaveta I., Ivanov, Konstantin A., Rodin, Sergey N., Morozov, Konstantin M., Evtikhi

Journal:

physica status solidi (a)

Year:

2020

File:

PDF, 8.97 MB

2020

22

Development of Î²-Ga2O3 layers growth on sapphire substrates employing modeling of precursors ratio in halide vapor phase epitaxy reactor

Pozina, Galia, Hsu, Chih-Wei, Abrikossova, Natalia, Kaliteevski, Mikhail A., Hemmingsson, Carl

Journal:

Scientific Reports

Year:

2020

File:

PDF, 2.19 MB

2020