Dr Tuomas Haggrén

Position Postdoctoral Fellow
Department Electronic Materials Engineering
Research group Semiconductor optoelectronics and nanotechnology group
Office phone (02) 612 54283
Mobile phone 0482 048 565
Email
Office Leonard Huxley 4 01

Publications

Journal article

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Topical review: Pathways toward cost-effective single-junction III-V solar cells
Journal of Physics D: Applied Physics 55, 14() 1-35
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Electron-Selective Contact for GaAs Solar Cells (DUPLICATION)
ACS Applied Energy Materials 4, 2() 1356-1364
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Thermoelectric Characteristics of InAs Nanowire Networks Directly Grown on Flexible Plastic Substrates
ACS Applied Energy Materials 4, 12() 14727-14734

NEW PUB FOR [Haggren, Tuomas] - [Effect of crystal structure on the Young's modulus of GaP nanowires]
Nanotechnology 32, 38()
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Management of light and scattering in InP NWs by dielectric polymer shell
Nanotechnology 31, 38()
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Metalorganic vapor phase epitaxy of wurtzite InP nanowires on GaN
Applied Physics Letters 116, 9()
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Direct Growth of Light-Emitting III-V Nanowires on Flexible Plastic Substrates
ACS Nano 14, 6() 7484-7491

NEW PUB FOR [Haggren, Tuomas] - [Hybrid GaAs nanowire-polymer device on glass: Al-doped ZnO (AZO) as transparent conductive oxide for nanowire based photovoltaic applications]
Journal of Crystal Growth 548()

NEW PUB FOR [Haggren, Tuomas] - [InAs-Nanowire-Based Broadband Ultrafast Optical Switch]
Journal of Physical Chemistry Letters 10, 15() 4429-4436

NEW PUB FOR [Haggren, Tuomas] - [Determination of Youngs Modulus of Wurtzite IIIV Nanowires by the Methods of Scanning Probe Microscopy]
Surface Investigation X-Ray, Synchrotron and Neutron Techniques 13, 1() 53-55

NEW PUB FOR [Haggren, Tuomas] - [III-V nanowires on black silicon and low-temperature growth of self-catalyzed rectangular InAs NWs]
Scientific Reports 8, 1()

NEW PUB FOR [Haggren, Tuomas] - [Electroluminescent cooling in intracavity light emitters: modeling and experiments]
Optical and Quantum Electronics 50, 1()

I-V curve hysteresis induced by gate-free charging of GaAs nanowires' surface oxide
Applied Physics Letters 111, 13()
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Nanowire encapsulation with polymer for electrical isolation and enhanced optical properties
Nano Research 10, 8() 2657-2666

NEW PUB FOR [Haggren, Tuomas] - [Young's Modulus of Wurtzite and Zinc Blende InP Nanowires]
Nano Letters 17, 6() 3441-3446

NEW PUB FOR [Haggren, Tuomas] - [Synthesis and properties of ultra-long InP nanowires on glass]
Nanotechnology 27, 50()
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InP nanowire p-type doping via Zinc indiffusion
Journal of Crystal Growth 451() 18-26
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Influence of surface passivation on electric properties of individual gaas nanowires studied by currentvoltage AFM measurements
Lithuanian Journal of Physics 56, 2() 92-101

Lithography-free shell-substrate isolation for core-shell GaAs nanowires
Nanotechnology 27, 27()

NEW PUB FOR [Haggren, Tuomas] - [A technique for large-area position-controlled growth of GaAs nanowire arrays]
Nanotechnology 27, 13()

(20 publications)

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