Publications

2023
Constantinou D, Samanides CG, Koutsokeras L, Constantinides G, Vyrides I. Hydrogen generation by soluble CO2 reaction with zero-valent iron or scrap iron and the role of weak acids for controlling FeCO3 formation. Sustainable Energy Technologies and Assessments [Internet]. 2023;56. Website
Goudarzi H, Koutsokeras L, Balawi AH, Sun C, Manolis GK, Gasparini N, Peisen Y, Antoniou G, Athanasopoulos S, Tselios CC, et al. Microstructure-driven annihilation effects and dispersive excited state dynamics in solid-state films of a model sensitizer for photon energy up-conversion applications. Chemical Science [Internet]. 2023;14:2009-2023. Website
2022
Andronikou M, Lytras N, Chrysanthou G, Koutsokeras L, Constantinides G, Stylianou M, Agapiou A, Vyrides I. Biogas upgrading to methane and removal of volatile organic compounds in a system of zero-valent iron and anaerobic granular sludge. Environmental Science and Pollution Research [Internet]. 2022;29:87245-87256. Website
Christopoulos S, Angastiniotis NC, Guyon VL-L, Bsaibess E, Koutsokeras L, Duponchel B, El-Rifai J, Li L, Slimani A. Comparative Study of Polyethylene Films Embedded with Oxide Nanoparticles of Granulated and Free-Standing Nature. Polymers [Internet]. 2022;14. Website
Pasias D, Koutsokeras L, Passos A, Constantinides G, Balabani S, Kaliviotis E. Effects of biomechanical properties of blood on surface tension-driven flows in superhydrophilic channels. Physics of Fluids [Internet]. 2022;34. Website
Gatidou G, Constantinou M, Koutsokeras L, Vyrides I, Constantinides G. Efficiency of Carbon-Based Electrodes on a Microbial Electrolysis System for the Treatment of Bilge Water. Frontiers in Environmental Science [Internet]. 2022;10. Website
Antoniou G, Yuan P, Koutsokeras L, Athanasopoulos S, Fazzi D, Panidi J, Georgiadou DG, Prodromakis T, Keivanidis PE. Low-power supralinear photocurrent generation via excited state fusion in single-component nanostructured organic photodetectors. Journal of Materials Chemistry C [Internet]. 2022. Website
Andronikou M, Adamou V, Koutsokeras L, Constantinides G, Vyrides I. Magnesium ribbon and anaerobic granular sludge for conversion of CO2 to CH4 or biogas upgrading. Chemical Engineering Journal [Internet]. 2022;435. Website
Georgiou S, Koutsokeras L, Constantinou M, Majzer R, Markiewicz J, Siedlecki M, Vyrides I, Constantinides G. Microbial Electrosynthesis Inoculated with Anaerobic Granular Sludge and Carbon Cloth Electrodes Functionalized with Copper Nanoparticles for Conversion of CO2 to CH4. Nanomaterials [Internet]. 2022;12. Website
Andronikou M, Lytras N, Chrysanthou G, Koutsokeras L, Constantinides G, Stylianou M, Agapiou A, Vyrides I. Biogas upgrading to methane and removal of volatile organic compounds in a system of zero-valent iron and anaerobic granular sludge. Environmental Science and Pollution Research [Internet]. 2022;29(58):87245 - 87256. Website
Christopoulos S, Angastiniotis NC, Guyon VL-L, Bsaibess E, Koutsokeras L, Duponchel B, El-Rifai J, Li L, Slimani A. Comparative Study of Polyethylene Films Embedded with Oxide Nanoparticles of Granulated and Free-Standing Nature. Polymers [Internet]. 2022;14(13). Website
Pasias D, Koutsokeras L, Passos A, Constantinides G, Balabani S, Kaliviotis E. Effects of biomechanical properties of blood on surface tension-driven flows in superhydrophilic channels. Physics of Fluids [Internet]. 2022;34(5). Website
Gatidou G, Constantinou M, Koutsokeras L, Vyrides I, Constantinides G. Efficiency of Carbon-Based Electrodes on a Microbial Electrolysis System for the Treatment of Bilge Water. Frontiers in Environmental Science [Internet]. 2022;10. Website
Antoniou G, Yuan P, Koutsokeras L, Athanasopoulos S, Fazzi D, Panidi J, Georgiadou DG, Prodromakis T, Keivanidis PE. Low-power supralinear photocurrent generation via excited state fusion in single-component nanostructured organic photodetectors. Journal of Materials Chemistry C [Internet]. 2022. Website
Andronikou M, Adamou V, Koutsokeras L, Constantinides G, Vyrides I. Magnesium ribbon and anaerobic granular sludge for conversion of CO2 to CH4 or biogas upgrading. Chemical Engineering Journal [Internet]. 2022;435. Website
Georgiou S, Koutsokeras L, Constantinou M, Majzer R, Markiewicz J, Siedlecki M, Vyrides I, Constantinides G. Microbial Electrosynthesis Inoculated with Anaerobic Granular Sludge and Carbon Cloth Electrodes Functionalized with Copper Nanoparticles for Conversion of CO2 to CH4. Nanomaterials [Internet]. 2022;12(14). Website
2021
Evangelou A, Loizou K, Georgallas M, Sarris E, Marangos O, Koutsokeras L, Yiatros S, Constantinides G, Doumanidis C, Drakonakis V. Evaluation of a thermal consolidation process for the production of enhanced technical fabrics. Machines [Internet]. 2021;9. Website
Photiou P, Koutsokeras L, Constantinides G, Koutinas M, Vyrides I. Phosphate removal from synthetic and real wastewater using thermally treated seagrass residues of Posidonia oceanica. Journal of Cleaner Production [Internet]. 2021;278. Website
Mazioti AA, Koutsokeras LE, Constantinides G, Vyrides I. Untapped potential of moving bed biofilm reactors with different biocarrier types for bilge water treatment: A laboratory‐scale study. Water (Switzerland) [Internet]. 2021;13. Website
Angastiniotis NC, Christopoulos S, Petallidou KC, Efstathiou AM, Othonos A, Koutsokeras L. Controlling the optical properties of nanostructured oxide-based polymer films. Scientific Reports [Internet]. 2021;11. Website
Evangelou A, Loizou K, Georgallas M, Sarris E, Marangos O, Koutsokeras L, Yiatros S, Constantinides G, Doumanidis C, Drakonakis V. Evaluation of a thermal consolidation process for the production of enhanced technical fabrics. Machines [Internet]. 2021;9(8). Website
Photiou P, Koutsokeras L, Constantinides G, Koutinas M, Vyrides I. Phosphate removal from synthetic and real wastewater using thermally treated seagrass residues of Posidonia oceanica. Journal of Cleaner Production [Internet]. 2021;278. Website
Mazioti AA, Koutsokeras LE, Constantinides G, Vyrides I. Untapped potential of moving bed biofilm reactors with different biocarrier types for bilge water treatment: A laboratory‐scale study. Water (Switzerland) [Internet]. 2021;13(13). Website
Angastiniotis NC, Christopoulos S, Petallidou KC, Efstathiou AM, Othonos A, Koutsokeras L. Controlling the optical properties of nanostructured oxide-based polymer films. Scientific Reports [Internet]. 2021;11(1). Website
2020
Menikea KK, Kyprianou A, Samanides CG, Georgiou SG, Koutsokeras L, Constantinides G, Vyrides I. Anaerobic granular sludge and zero valent scrap iron (ZVSI) pre-treated with green tea as a sustainable system for conversion of CO2 to CH4. Journal of Cleaner Production [Internet]. 2020;268. Website
Polydorou T, Constantinides G, Neocleous K, Kyriakides N, Koutsokeras L, Chrysostomou C, Hadjimitsis D. Effects of pre-treatment using waste quarry dust on the adherence of recycled tyre rubber particles to cementitious paste in rubberised concrete. Construction and Building Materials [Internet]. 2020;254. Website
Kyriakou M, Patsalou M, Xiaris N, Tsevis A, Koutsokeras L, Constantinides G, Koutinas M. Enhancing bioproduction and thermotolerance in Saccharomyces cerevisiae via cell immobilization on biochar: Application in a citrus peel waste biorefinery. Renewable Energy [Internet]. 2020;155:53-64. Website
Carlos E, Carlos E, Dellis S, Kalfagiannis N, Koutsokeras L, Koutsogeorgis DC, Branquinho R, Martins R, Fortunato E. Laser induced ultrafast combustion synthesis of solution-based AlO: X for thin film transistors. Journal of Materials Chemistry C [Internet]. 2020;8:6176-6184. Website
Samanides CG, Koutsokeras L, Constantinides G, Vyrides I. Methanogenesis Inhibition in Anaerobic Granular Sludge for the Generation of Volatile Fatty Acids from CO2 and Zero Valent Iron. Frontiers in Energy Research [Internet]. 2020;8. Website
Koutsokeras L, Constantinou M, Nikolaou P, Constantinides G, Kelires P. Synthesis and characterization of hydrogenated diamond-like carbon (HDLC) nanocomposite films with metal (Ag, Cu) nanoparticles. Materials [Internet]. 2020;13. Website
Menikea KK, Kyprianou A, Samanides CG, Georgiou SG, Koutsokeras L, Constantinides G, Vyrides I. Anaerobic granular sludge and zero valent scrap iron (ZVSI) pre-treated with green tea as a sustainable system for conversion of CO2 to CH4. Journal of Cleaner Production [Internet]. 2020;268. Website
Polydorou T, Constantinides G, Neocleous K, Kyriakides N, Koutsokeras L, Chrysostomou C, Hadjimitsis D. Effects of pre-treatment using waste quarry dust on the adherence of recycled tyre rubber particles to cementitious paste in rubberised concrete. Construction and Building Materials [Internet]. 2020;254. Website
Kyriakou M, Patsalou M, Xiaris N, Tsevis A, Koutsokeras L, Constantinides G, Koutinas M. Enhancing bioproduction and thermotolerance in Saccharomyces cerevisiae via cell immobilization on biochar: Application in a citrus peel waste biorefinery. Renewable Energy [Internet]. 2020;155:53 - 64. Website
Carlos E, Carlos E, Dellis S, Kalfagiannis N, Koutsokeras L, Koutsogeorgis DC, Branquinho R, Martins R, Fortunato E. Laser induced ultrafast combustion synthesis of solution-based AlO: X for thin film transistors. Journal of Materials Chemistry C [Internet]. 2020;8(18):6176 - 6184. Website
Samanides CG, Koutsokeras L, Constantinides G, Vyrides I. Methanogenesis Inhibition in Anaerobic Granular Sludge for the Generation of Volatile Fatty Acids from CO2 and Zero Valent Iron. Frontiers in Energy Research [Internet]. 2020;8. Website
Koutsokeras L, Constantinou M, Nikolaou P, Constantinides G, Kelires P. Synthesis and characterization of hydrogenated diamond-like carbon (HDLC) nanocomposite films with metal (Ag, Cu) nanoparticles. Materials [Internet]. 2020;13(7). Website
2019
Kyriakou M, Chatziiona VK, Costa CN, Kallis M, Koutsokeras L, Constantinides G, Koutinas M. Biowaste-based biochar: A new strategy for fermentative bioethanol overproduction via whole-cell immobilization. Applied Energy [Internet]. 2019;242:480-491. Website
Kyriakou M, Chatziiona VK, Costa CN, Kallis M, Koutsokeras L, Constantinides G, Koutinas M. Biowaste-based biochar: A new strategy for fermentative bioethanol overproduction via whole-cell immobilization. Applied Energy [Internet]. 2019;242:480 - 491. Website
2018
Constantinou M, Nikolaou P, Koutsokeras L, Avgeropoulos A, Moschovas D, Varotsis C, Patsalas P, Kelires P, Constantinides G. Metal (Ag/Ti)-containing hydrogenated amorphous carbon nanocomposite films with enhanced nanoscratch resistance: Hybrid PECVD/PVD system and microstructural characteristics. Nanomaterials [Internet]. 2018;8. Website
Haidemenopoulos GN, Constantinou M, Kamoutsi H, Krizan D, Bellas I, Koutsokeras L, Constantinides G. Probing the Evolution of Retained Austenite in TRIP Steel During Strain-Induced Transformation: A Multitechnique Investigation. JOM [Internet]. 2018;70:924-928. Website
Panagiotou E, Kafa N, Koutsokeras L, Kouis P, Nikolaou P, Constantinides G, Vyrides I. Turning calcined waste egg shells and wastewater to Brushite: Phosphorus adsorption from aqua media and anaerobic sludge leach water. Journal of Cleaner Production [Internet]. 2018;178:419-428. Website
Constantinou M, Nikolaou P, Koutsokeras L, Avgeropoulos A, Moschovas D, Varotsis C, Patsalas P, Kelires P, Constantinides G. Metal (Ag/Ti)-containing hydrogenated amorphous carbon nanocomposite films with enhanced nanoscratch resistance: Hybrid PECVD/PVD system and microstructural characteristics. Nanomaterials [Internet]. 2018;8(4). Website
Haidemenopoulos GN, Constantinou M, Kamoutsi H, Krizan D, Bellas I, Koutsokeras L, Constantinides G. Probing the Evolution of Retained Austenite in TRIP Steel During Strain-Induced Transformation: A Multitechnique Investigation. JOM [Internet]. 2018;70(6):924 - 928. Website
Panagiotou E, Kafa N, Koutsokeras L, Kouis P, Nikolaou P, Constantinides G, Vyrides I. Turning calcined waste egg shells and wastewater to Brushite: Phosphorus adsorption from aqua media and anaerobic sludge leach water. Journal of Cleaner Production [Internet]. 2018;178:419 - 428. Website
2017
Constantinou M, Pervolaraki M, Koutsokeras L, Prouskas C, Patsalas P, Kelires P, Giapintzakis J, Constantinides G. Enhancing the nanoscratch resistance of pulsed laser deposited DLC films through molybdenum-doping. Surface and Coatings Technology [Internet]. 2017;330:185-195. Website
Constantinou M, Pervolaraki M, Koutsokeras L, Prouskas C, Patsalas P, Kelires P, Giapintzakis J, Constantinides G. Enhancing the nanoscratch resistance of pulsed laser deposited DLC films through molybdenum-doping. Surface and Coatings Technology [Internet]. 2017;330:185 - 195. Website
2016
Photiou D, Panagiotopoulos NT, Koutsokeras L, Evangelakis GA, Constantinides G. Microstructure and nanomechanical properties of magnetron sputtered Ti − Nb films. Surface and Coatings Technology [Internet]. 2016;302:310-319. Website
Photiou D, Panagiotopoulos NT, Koutsokeras L, Evangelakis GA, Constantinides G. Microstructure and nanomechanical properties of magnetron sputtered Ti − Nb films. Surface and Coatings Technology [Internet]. 2016;302:310 - 319. Website
2015
Nikolaou P, Mina C, Constantinou M, Koutsokeras LE, Constantinides G, Lidorikis E, Avgeropoulos A, Kelires PC, Patsalas P. Functionally graded poly(dimethylsiloxane)/silver nanocomposites with tailored broadband optical absorption. Thin Solid Films [Internet]. 2015;581:14-19. Website
Nikolaou P, Mina C, Constantinou M, Koutsokeras LE, Constantinides G, Lidorikis E, Avgeropoulos A, Kelires PC, Patsalas P. Functionally graded poly(dimethylsiloxane)/silver nanocomposites with tailored broadband optical absorption. Thin Solid Films [Internet]. 2015;581:14 - 19. Website
2014
Abadias G, Kanoun MB, Goumri-Said S, Koutsokeras L, Dub SN, Djemia P. Electronic structure and mechanical properties of ternary ZrTaN alloys studied by ab initio calculations and thin-film growth experiments. Physical Review B - Condensed Matter and Materials Physics [Internet]. 2014;90. Website
Abadias G, Kanoun MB, Goumri-Said S, Koutsokeras L, Dub SN, Djemia P. Electronic structure and mechanical properties of ternary ZrTaN alloys studied by ab initio calculations and thin-film growth experiments. Physical Review B - Condensed Matter and Materials Physics [Internet]. 2014;90(14). Website
2013
Zoubos H, Koutsokeras LE, Anagnostopoulos DF, Lidorikis E, Kalogirou SA, Wildes AR, Kelires PC, Patsalas P. Broadband optical absorption of amorphous carbon/Ag nanocomposite films and its potential for solar harvesting applications. Solar Energy Materials and Solar Cells [Internet]. 2013;117:350-356. Website
Abadias G, Koutsokeras LE, Siozios A, Patsalas P. Stress, phase stability and oxidation resistance of ternary Ti-Me-N (Me = Zr, Ta) hard coatings. Thin Solid Films [Internet]. 2013;538:56-70. Website
Koutsokeras LE, Matenoglou GM, Patsalas P. Structure, electronic properties and electron energy loss spectra of transition metal nitride films. Thin Solid Films [Internet]. 2013;528:49-52. Website
Zoubos H, Koutsokeras LE, Anagnostopoulos DF, Lidorikis E, Kalogirou SA, Wildes AR, Kelires PC, Patsalas P. Broadband optical absorption of amorphous carbon/Ag nanocomposite films and its potential for solar harvesting applications. Solar Energy Materials and Solar Cells [Internet]. 2013;117:350 - 356. Website
Abadias G, Koutsokeras LE, Siozios A, Patsalas P. Stress, phase stability and oxidation resistance of ternary Ti-Me-N (Me = Zr, Ta) hard coatings. Thin Solid Films [Internet]. 2013;538:56 - 70. Website
Koutsokeras LE, Matenoglou GM, Patsalas P. Structure, electronic properties and electron energy loss spectra of transition metal nitride films. Thin Solid Films [Internet]. 2013;528:49 - 52. Website
2012
Koutsokeras LE, Abadias G. Intrinsic stress in ZrN thin films: Evaluation of grain boundary contribution from in situ wafer curvature and ex situ x-ray diffraction techniques. Journal of Applied Physics [Internet]. 2012;111. Website
Panagiotopoulos NT, Diamanti EK, Koutsokeras LE, Baikousi M, Kordatos E, Matikas TE, Gournis D, Patsalas P. Nanocomposite catalysts producing durable, super-black carbon nanotube systems: Applications in solar thermal harvesting. ACS Nano [Internet]. 2012;6:10475-10485. Website
Koutsokeras LE, Abadias G. Intrinsic stress in ZrN thin films: Evaluation of grain boundary contribution from in situ wafer curvature and ex situ x-ray diffraction techniques. Journal of Applied Physics [Internet]. 2012;111(9). Website
Panagiotopoulos NT, Diamanti EK, Koutsokeras LE, Baikousi M, Kordatos E, Matikas TE, Gournis D, Patsalas P. Nanocomposite catalysts producing durable, super-black carbon nanotube systems: Applications in solar thermal harvesting. ACS Nano [Internet]. 2012;6(12):10475 - 10485. Website
2011
Koutsokeras LE, Abadias G, Patsalas P. Texture and microstructure evolution in single-phase TixTa 1-xN alloys of rocksalt structure. Journal of Applied Physics [Internet]. 2011;110. Website
Koutsokeras LE, Abadias G, Patsalas P. Texture and microstructure evolution in single-phase TixTa 1-xN alloys of rocksalt structure. Journal of Applied Physics [Internet]. 2011;110(4). Website
2010
Patsalas P, Abadias G, Matenoglou GM, Koutsokeras LE, Lekka C. Electronic and crystal structure and bonding in Ti-based ternary solid solution nitrides and Ti-Cu-N nanocomposite films. Surface and Coatings Technology [Internet]. 2010;205:1324-1330. Website
Koutsokeras LE, Hastas N, Kassavetis S, Valassiades O, Charitidis C, Logothetidis S, Patsalas P. Electronic properties of binary and ternary, hard and refractory transition metal nitrides. Surface and Coatings Technology [Internet]. 2010;204:2038-2041. Website
Abadias G, Koutsokeras LE, Dub SN, Tolmachova GN, Debelle A, Sauvage T, Villechaise P. Reactive magnetron cosputtering of hard and conductive ternary nitride thin films: Ti-Zr-N and Ti-Ta-N. Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films [Internet]. 2010;28:541-551. Website
Lotsari A, Dimitrakopulos GP, Kehagias T, Kavouras P, Zoubos H, Koutsokeras LE, Patsalas P, Komninou P. Structure, stability and mechanical performance of AlN:Ag nanocomposite films. Surface and Coatings Technology [Internet]. 2010;204:1937-1941. Website
Patsalas P, Abadias G, Matenoglou GM, Koutsokeras LE, Lekka C. Electronic and crystal structure and bonding in Ti-based ternary solid solution nitrides and Ti-Cu-N nanocomposite films. Surface and Coatings Technology [Internet]. 2010;205(5):1324 - 1330. Website
Koutsokeras LE, Hastas N, Kassavetis S, Valassiades O, Charitidis C, Logothetidis S, Patsalas P. Electronic properties of binary and ternary, hard and refractory transition metal nitrides. Surface and Coatings Technology [Internet]. 2010;204(12-13):2038 - 2041. Website
Abadias G, Koutsokeras LE, Dub SN, Tolmachova GN, Debelle A, Sauvage T, Villechaise P. Reactive magnetron cosputtering of hard and conductive ternary nitride thin films: Ti-Zr-N and Ti-Ta-N. Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films [Internet]. 2010;28(4):541 - 551. Website
Lotsari A, Dimitrakopulos GP, Kehagias T, Kavouras P, Zoubos H, Koutsokeras LE, Patsalas P, Komninou P. Structure, stability and mechanical performance of AlN:Ag nanocomposite films. Surface and Coatings Technology [Internet]. 2010;204(12-13):1937 - 1941. Website
2009
Matenoglou GM, Koutsokeras LE, Patsalas P. Plasma energy and work function of conducting transition metal nitrides for electronic applications. Applied Physics Letters [Internet]. 2009;94. Website
Abadias G, Koutsokeras LE, Guerin P, Patsalas P. Stress evolution in magnetron sputtered Ti-Zr-N and Ti-Ta-N films studied by in situ wafer curvature: Role of energetic particles. Thin Solid Films [Internet]. 2009;518:1532-1537. Website
Matenoglou GM, Lekka CE, Koutsokeras LE, Karras G, Kosmidis C, Evangelakis GA, Patsalas P. Structure and electronic properties of conducting, ternary Ti xTa1-xN films. Journal of Applied Physics [Internet]. 2009;105. Website
Matenoglou GM, Koutsokeras LE, Lekka CE, Abadias G, Kosmidis C, Evangelakis GA, Patsalas P. Structure, stability and bonding of ternary transition metal nitrides. Surface and Coatings Technology [Internet]. 2009;204:911-914. Website
Matenoglou GM, Koutsokeras LE, Patsalas P. Plasma energy and work function of conducting transition metal nitrides for electronic applications. Applied Physics Letters [Internet]. 2009;94(15). Website
Abadias G, Koutsokeras LE, Guerin P, Patsalas P. Stress evolution in magnetron sputtered Ti-Zr-N and Ti-Ta-N films studied by in situ wafer curvature: Role of energetic particles. Thin Solid Films [Internet]. 2009;518(5):1532 - 1537. Website
Matenoglou GM, Lekka CE, Koutsokeras LE, Karras G, Kosmidis C, Evangelakis GA, Patsalas P. Structure and electronic properties of conducting, ternary Ti xTa1-xN films. Journal of Applied Physics [Internet]. 2009;105(10). Website
Matenoglou GM, Koutsokeras LE, Lekka CE, Abadias G, Kosmidis C, Evangelakis GA, Patsalas P. Structure, stability and bonding of ternary transition metal nitrides. Surface and Coatings Technology [Internet]. 2009;204(6-7):911 - 914. Website
2008
Koutsokeras LE, Abadias G, Lekka CE, Matenoglou GM, Anagnostopoulos DF, Evangelakis GA, Patsalas P. Conducting transition metal nitride thin films with tailored cell sizes: The case of δ- Tix Ta1-x N. Applied Physics Letters [Internet]. 2008;93. Website
Matenoglou GM, Koutsokeras LE, Lekka CE, Abadias G, Camelio S, Evangelakis GA, Kosmidis C, Patsalas P. Optical properties, structural parameters, and bonding of highly textured rocksalt tantalum nitride films. Journal of Applied Physics [Internet]. 2008;104. Website
Koutsokeras LE, Abadias G, Lekka CE, Matenoglou GM, Anagnostopoulos DF, Evangelakis GA, Patsalas P. Conducting transition metal nitride thin films with tailored cell sizes: The case of δ- Tix Ta1-x N. Applied Physics Letters [Internet]. 2008;93(1). Website
Matenoglou GM, Koutsokeras LE, Lekka CE, Abadias G, Camelio S, Evangelakis GA, Kosmidis C, Patsalas P. Optical properties, structural parameters, and bonding of highly textured rocksalt tantalum nitride films. Journal of Applied Physics [Internet]. 2008;104(12). Website