Bulk AlN growth by physical vapour transport

270 nm Pseudomorphic Ultraviolet Light-Emitting Diodes with Over 60 mW Continuous Wave Output Power

(2013) James R. Grandusky et al.   Applied Physics Express

Performance and Reliability of Deep-Ultraviolet Light-Emitting Diodes Fabricated on AlN Substrates Prepared by Hydride Vapor Phase Epitaxy

(2013) Toru Kinoshita et al.   Applied Physics Express

282-nm AlGaN-based deep ultraviolet light-emitting diodes with improved performance on nano-patterned sapphire substrates

(2013) Peng Dong et al.   APPLIED PHYSICS LETTERS

Development and Progress in Bulkc-Plane AlN Single-Crystalline Template Growth for Large-Area Native Seeds

(2013) R. Radhakrishnan Sumathi et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Preparation of Bulk AlN Seeds by Spontaneous Nucleation of Freestanding Crystals

(2013) Carsten Hartmann et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Identification of a tri-carbon defect and its relation to the ultraviolet absorption in aluminum nitride

(2013) K. Irmscher et al.   JOURNAL OF APPLIED PHYSICS

Structural and Optical Properties of Carbon-Doped AlN Substrates Grown by Hydride Vapor Phase Epitaxy Using AlN Substrates Prepared by Physical Vapor Transport

(2012) Toru Nagashima et al.   Applied Physics Express

AlGaN Deep-Ultraviolet Light-Emitting Diodes with External Quantum Efficiency above 10%

(2012) Max Shatalov et al.   Applied Physics Express

On the origin of the 265 nm absorption band in AlN bulk crystals

(2012) Ramón Collazo et al.   APPLIED PHYSICS LETTERS

Bulk AlN single crystal growth on foreign substrate and preparation of free-standing native seeds

(2012) R. Radhakrishnan Sumathi   CRYSTENGCOMM

Growth of bulk AlN single crystals with low oxygen content taking into account thermal and kinetic effects of oxygen-related gaseous species

(2012) C. Guguschev et al.   JOURNAL OF CRYSTAL GROWTH

SiC seed polarity-dependent bulk AlN growth under the influence of residual oxygen

(2012) Carsten Hartmann et al.   JOURNAL OF CRYSTAL GROWTH

Growth of AlN bulk single crystals on 4H-SiC substrates and analyses of their structural quality and growth mode evolution

(2012) R. R. Sumathi et al.   PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE

Manufacturability of high power ultraviolet-C light emitting diodes on bulk aluminum nitride substrates

(2012) James R. Grandusky et al.   SOLID-STATE ELECTRONICS

Novel Solution Growth Method of Bulk AlN Using Al and Li$_{3}$N Solid Sources

(2011) Yoshihiro Kangawa et al.   Applied Physics Express

Pseudomorphically Grown Ultraviolet C Photopumped Lasers on Bulk AlN Substrates

(2011) Thomas Wunderer et al.   Applied Physics Express

High Output Power from 260 nm Pseudomorphic Ultraviolet Light-Emitting Diodes with Improved Thermal Performance

(2011) James R. Grandusky et al.   Applied Physics Express

Sublimation growth of c -plane AlN single crystals on SiC substrates

(2011) R. R. Sumathi et al.   CRYSTAL RESEARCH AND TECHNOLOGY

Growth of AlN bulk crystals on SiC seeds: Chemical analysis and crystal properties

(2011) Matthias Bickermann et al.   JOURNAL OF CRYSTAL GROWTH

The impact of pressure and temperature on growth rate and layer uniformity in the sublimation growth of AlN crystals

(2011) B. Gao et al.   JOURNAL OF CRYSTAL GROWTH

Gas tight sintered material for high temperature sublimation setups

(2011) A. Dittmar et al.   JOURNAL OF THE EUROPEAN CERAMIC SOCIETY

Characterization of dislocation arrays in AlN single crystals grown by PVT

(2011) Rafael Dalmau et al.   PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE

Ultraviolet luminescence in AlN

(2011) T. Schulz et al.   PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS

In situ kinetic investigations during aluminium nitride purification and crystal growth processes by capillary coupled mass spectrometry

(2011) C. Guguschev et al.   THERMOCHIMICA ACTA

Properties of Mid-Ultraviolet Light Emitting Diodes Fabricated from Pseudomorphic Layers on Bulk Aluminum Nitride Substrates

(2010) James R. Grandusky et al.   Applied Physics Express

AlN bulk single crystal growth on 6H-SiC substrates by sublimation method

(2010) Ichiro Nagai et al.   JOURNAL OF CRYSTAL GROWTH

Growth of AlN single crystalline boules

(2010) Z.G. Herro et al.   JOURNAL OF CRYSTAL GROWTH

Effects of growth direction and polarity on bulk aluminum nitride crystal properties

(2010) O. Filip et al.   JOURNAL OF CRYSTAL GROWTH

Properties of the state of the art of bulk III–V nitride substrates and homoepitaxial layers

(2010) Jaime A Freitas   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Advances in group III-nitride-based deep UV light-emitting diode technology

(2010) M Kneissl et al.   SEMICONDUCTOR SCIENCE AND TECHNOLOGY

The origin of 2.78 eV emission and yellow coloration in bulk AlN substrates

(2009) A. Sedhain et al.   APPLIED PHYSICS LETTERS

Low-pressure HVPE growth of crack-free thick AlN on a trench-patterned AlN template

(2009) Yusuke Katagiri et al.   JOURNAL OF CRYSTAL GROWTH

Seeded growth of AlN bulk crystals in m- and c-orientation

(2009) P. Lu et al.   JOURNAL OF CRYSTAL GROWTH

The progress of AlN bulk growth and epitaxy for electronic applications

(2009) Stephan G. Mueller et al.   PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE

Self-Separation of a Thick AlN Layer from a Sapphire Substrate via Interfacial Voids Formed by the Decomposition of Sapphire

(2008) Yoshinao Kumagai et al.   Applied Physics Express

Seeded growth of AlN on SiC substrates and defect characterization

(2008) P. Lu et al.   JOURNAL OF CRYSTAL GROWTH

Native oxide and hydroxides and their implications for bulk AlN crystal growth

(2008) J.H. Edgar et al.   JOURNAL OF CRYSTAL GROWTH

Large-area AlN substrates for electronic applications: An industrial perspective

(2008) Robert T. Bondokov et al.   JOURNAL OF CRYSTAL GROWTH

Homoepitaxial seeding and growth of bulk AlN by sublimation

(2007) Carsten Hartmann et al.   JOURNAL OF CRYSTAL GROWTH

Experimental and theoretical analysis of sublimation growth of AlN bulk crystals

(2007) Yu.N. Makarov et al.   JOURNAL OF CRYSTAL GROWTH