Prof. Jerzy F. Janik

K. Lejda, J. Partyka, J.F. Janik, Thermogravimetric/thermal–mass spectroscopy insight into oxidation propensity of various mechanochemically made kesterite Cu2ZnSnS4 nanopowders, Materials 17 (2024) 1232.  pdf

K. Lejda, M. Ziąbka, Z. Olejniczak, J.F. Janik, "Long-term oxidation susceptibility in ambient air of the semiconductor kesterite Cu2ZnSnS4 nanopowders made by mechanochemical synthesis method", Materials 16 (2023) 6160.  pdf

K. Lejda, J.F. Janik, M. Perzanowski, S. Stelmakh, B. Pałosz, "Oxygen aspects in high-pressure and high-temperature sintering of semiconductor kesterite Cu2ZnSnS4 nanopowders prepared by a mechanochemically-assisted synthesis method", Int. J. Mol. Sci. 24 (2023) 3159.  pdf

M. Drygaś, K. Lejda, J.F. Janik, S. Stelmakh, B. Pałosz, "Novel composite nitride nanoceramics from reaction-mixed nanocrystalline powders in the system aluminum
nitride AlN/gallium nitride GaN/titanium nitride TiN (Al:Ga:Ti = 1:1:1)", Materials 15 (2022) 2200. 
pdf

M. Drygaś, K. Lejda, J.F. Janik, K. Łyszczarz, S. Gierlotka, S. Stelmakh, B. Pałosz, "New nitride nanoceramics from synthesis-mixed nanopowders in the composite system gallium nitride GaN - titanium nitride TiN ",  Materials 14 (2021) 3794.  pdf

M. Drygaś, K. Lejda, J.F. Janik, B. Musielak, S. Gierlotka, S. Stelmakh, B. Pałosz, "Composite nitride nanoceramics in the system titanium nitride (TiN)-aluminum nitride (AlN) through high pressure and high temperature sintering of synthesis-mixed nanocrystalline powders",  Materials 14 (2021) 588.  pdf

H. Osip, C. Czosnek, J.F. Janik, J.Marchewka, M. Sitarz, "Amorphous silicon oxynitride-based powders produced by spray pyrolysis from liquid organosilicon compounds", Materials, 14 (2021) 386.  pdf

K. Kapusta, M. Drygas, J.F. Janik, Z. Olejniczak, "New synthesis route to kesterite Cu2ZnSnS4 semiconductor nanocrystalline powders utilizing copper alloys and a high energy ball milling-assisted process", J. Mater. Res. Technol. 9 (2020) 13320-13331.  pdf

K. Lejda, M. Drygaś, J.F. Janik, J. Szczytko, A. Twardowski, Z. Olejniczak: "Magnetism of kesterite Cu2ZnSnS4 semiconductor nanopowders prepared by mechanochemically assisted synthesis method", Materials 13 (2020) 3487.  pdf

M. Drygas, K. Kapusta, J.F. Janik, M.M. Bucko, S. Gierlotka, S. Stelmakh, B. Palosz, Z. Olejniczak: "Novel nanoceramics from in situ made nanocrystalline powders of pure nitrides and their composites in the system aluminum nitride AlN/gallium nitride GaN/aluminum gallium nitride Al0.5Ga0.5N", J. Eur. Ceram. Soc. 40 (2020) 5339-5348.  pdf

K. Kapusta, M. Drygas, J.F. Janik, P. Jelen, M.M. Bucko, Z. Olejniczak: "From magnetic cubic pre-kesterite to semiconducting tetragonal kesterite Cu2ZnSnS4 nanopowders via the mechanochemically assisted route", J. Alloy. Compd. 770 (2019) 981-988.
  pdf

M. Musiał, J. Gosk, A. Twardowski, J.F. Janik, Mariusz Drygaś, "Nanopowders of gallium nitride GaN surface functionalized with manganese", J. Mater. Sci. 52 (2017) 145-161.  pdf

M. Drygaś, M.M. Bućko, M. Musiał, J.F. Janik: "Convenient synthesis of nanocrystalline powders of phase-pure manganese nitride n-Mn3N2", J. Mater. Sci. 51 (2016) 8177-8186.  pdf

M. Drygas, J.F. Janik, M. Musial, J. Gosk, A. Twardowski: "Tuning the bimetallic amide-imide precursor system to make paramagnetic GaMnN nanopowders", Mater. Chem. Phys. 180 (2016) 173-183.  pdf

M. Drygaś, P. Jeleń, M. Radecka, J.F. Janik: "Ammonolysis of polycrystalline and amorphized gallium arsenide GaAs to polytype-specific nanopowders of gallium nitride GaN", RSC Adv., 6 (2016) 41074- 41086.  pdf

J.B. Gosk, M. Drygas, J.F. Janik, S. Gierlotka, B. Pałosz, A. Twardowski: "Magnetization of GaMnN ceramics prepared from nanopowders by an anaerobic synthesis and high-pressure high-temperature sintering", A. Phys. Pol. A, 129 (2016) A-103.  pdf

M. Drygas, J.F. Janik, J. Gosk, St. Gierlotka, B. Palosz, A. Twardowski: "Structural and magnetic properties of ceramics prepared by high-pressure high-temperature sintering of manganese-doped gallium nitride nanopowders", J. Eur. Ceram. Soc. 36 (2016) 1033-1044.  pdf

M. Drygas, M. Sitarz, J.F. Janik: "Ammonolysis of gallium phosphide GaP to the nanocrystalline wide bandgap semiconductor gallium nitride GaN", RSC Adv., 5 (2015) 106128-106140.  pdf

C. Czosnek, P. Baran, P. Grzywacz, P. Baran, J.F. Janik, A. Różycka, M. Sitarz, P. Jeleń: „Generation of carbon nanostructures with diverse morphology by the catalytic aerosol-assisted vapor phase synthesis method”, CR Chimie, 18 (2015) 1198-1204.  pdf

M. Drygaś, P. Jeleń, M.M. Bućko, Z.Olejniczak, J.F. Janik: "Ammonolytical conversion of microcrystalline gallium antimonide GaSb to nanocrystalline gallium nitride GaN: thermodynamics vs. topochemistry", RSC Adv., 5 (2015) 82576-82586.  pdf

M. Drygas, J. F. Janik, M. M. Bucko, J. Gosk, A. Twardowski: "Structural and magnetic properties of GaN/Mn nanopowders prepared by an anaerobic synthesis route", RSC Adv., 5 (2015) 37298-37313.  pdf  

J. F. Janik, M. Drygas, M. M. Bucko: "Effect of precursor’s grain size on the conversion of microcrystalline gallium antimonide GaSb to nanocrystalline gallium nitride GaN", ICBN 2015 - XIII International Conference on Biotechnology and Nanotechnology, 11-12 February, 2015, Rio de Janeiro, Brazil.  pdf

C. Czosnek, M. M. Bućko, J. F. Janik, Z. Olejniczak, M. Bystrzejewski, O. Łabędź, A. Huczko: "Preparation of silicon carbide SiC-based nanopowders by the aerosol-assisted synthesis and the DC thermal plasma synthesis methods", Mater. Res. Bull., 63 (2015) 164.  pdf

M. Musiał, J. F. Janik, W. A. Żmuda: Weryfikacja przydatności karbonizatu z odpadów gumowych w lakiernictwie, Przemysł Chemiczny, 93(12) (2014) 2055-2058 (in Polish).  pdf

C. Czosnek, J. F. Janik: „Nanoproszkowy węglik krzemu oraz nanokompozyty węgiel/węglik krzemu otrzymywane metodą syntezy aerozolowej”, Przemysł Chemiczny, 93(12) (2014) 2020-2024 (in Polish).  pdf

M. Drygaś, M. Musiał, J. F. Janik: "Czyste i złożone nanoproszkowe materiały azotkowe synteza i charakterystyka", Konferencja Naukowa: Paliwa i Energia XXI wieku, 25-26 września 2014, Wydział Energetyki i Paliw AGH, Kraków (in Polish).   poster link

M. Musiał, J. F. Janik,  W. A. Żmuda: "Możliwości utylizacji karbonizatu z pirolizy odpadów gumowych jako pigmentu w przemyśle lakierniczym", Konferencja Naukowa: Paliwa i Energia XXI wieku, 25-26 września 2014, Wydział Energetyki i Paliw AGH, Kraków (in Polish).   poster link

C. Czosnek, J. F. Janik: "Nanoproszkowe kompozyty węgiel/węglik krzemu C/SiC otrzymywane na drodze syntezy aerozolowej", Konferencja Naukowa: Paliwa i Energia XXI wieku, 25-26 września 2014, Wydział Energetyki i Paliw AGH, Kraków (in Polish).

S. Budzyń, B. Tora: "Energetyczne i materiałowe wykorzystanie odpadów – wybrane technologie opracowanewe współpracy Wydziałów EiP oraz GiG AGH",  Konferencja Naukowa: Paliwa i Energia XXI wieku, 25-26 września 2014, Wydział Energetyki i Paliw AGH, Kraków (in Polish).   pdf

M. Drygaś, J. F. Janik, M. M. Bućko, S. Gierlotka, B. Pałosz, J. Gosk, A. Twardowski, "Morphology, structure, and magnetic properties of sintered GaN/Mn nanopowders", E-MRS 2014 Fall Meeting, 15-18 September 2014, Warsaw University of Technology, Poland.   poster link

C. Czosnek, M. Drygaś, M. M. Bućko, J. F. Janik: "Nanosized silicon carbide SiC produced from silicon containing plants", E-MRS 2014 Fall Meeting, 15-18 September 2014, Warsaw University of Technology, Poland.   poster link

M. Drygaś, P. Baran, N. Wójcik, J. F. Janik: "Surface properties of nanocrystalline titanium nitride TiN prepared via anaerobic method", AWPAC: International Symposium on Air & Water Pollution Abatement Catalysis, 1–5.09.2014, AGH University of Science and Technology, Kraków, Poland.   poster link

C. Czosnek, P. Baran, P. Grzywacz, P. Baran, A. Różycka, J. F. Janik: "Generation of carbon nanostructures with diverse morphology by the catalytic aerosol-assisted vapor phase synthesis method", AWPAC: International Symposium on Air & Water Pollution Abatement Catalysis, 1–5.09.2014, AGH University of Science and Technology, Kraków, Poland.   poster link

O. Łabędź, A. Huczko, J. Gawraczynski, H. Lange, C. Czosnek, J. F. Janik: "Carbon arc plasma: characterization and synthesis of nanosized SiC", J. Phys.: Conf. Series 511 (2014) 012068.   pdf

J. F. Janik, M. Drygaś, M. Musiał, M. M. Bućko, J. Gosk, A. Twardowski: "New precursor route to nanocrystalline powders of magnetic manganese nitride η−Mn3N2" NanoAfrica 2014 : 5th International Conference on Nanoscience and Nanotechnology, 30 March – 2 April 2014, Vaal University of Technology (VUT), South Africa.   link

M. Sitarz, C. Czosnek, P. Jeleń, M. Odziomek, Z. Olejniczak, M. Kozanecki, J.F. Janik:
"SiOC glasses produced from silsesquioxanes by the aerosol-assisted vapor synthesis method", Spectrochim. Acta A, 112 (2013) 440.  pdf

M. Drygas, J. F. Janik, L. Czepirski: "Adsorption properties of nNanocrystalline/nanoporous gallium nitride powders", Curr. Nanosci. 9 (2013) 318.  pdf

M. Drygas, M. M. Bucko, J. F. Janik: "Nitridation of bulk monocrystalline and powdered microcrystalline gallium arsenide towards cubic gallium nitride nanopowders", Curr. Nanosci. 9 (2013) 173.  pdf

J. F. Janik, M. Drygas: "Transamination reactions of Mn{N[Si(CH3)3]2}2 modeled towards its use as a Mn-dopant in the potential spintronics system with GaN semiconductor"; poster P-93, 2nd Saudi International Nanotechnology Conference, Nov. 11-13, 2012, Riyadh, Saudi Arabia.   link

C. Czosnek, M. Drygaś, Z. Olejniczak, P. Winiarczyk, K. Paterak, J. F. Janik: "Silicon oxycarbide black glasses prepared from the precursor system polydimethylosiloxane/toluene-soluble fraction of coal tar pitch" , poster F31, Symposium F: Nanoceramics and Ceramic based Nanocomposites, E-MRS 2012 Fall Meeting, September 17-21, Warsaw University of Technology.   link

M. Drygaś, J. F. Janik: "Investigations of high temperature conversion of microcrystalline gallium antimonide GaSb to nanocrystalline gallium nitride GaN",  poster H18,  Symposium H: Organized Nanostructures and Nano-objects: Fabrication, characterization and applications,  E-MRS 2012 Fall Meeting, September 17-21, Warsaw University of Technology.   link

J. F. Janik, M. Drygaś, C. Czosnek, B. Pałosz, S. Gierlotka, S. Stelmakh, E. Grzanka, G. Kalisz, A. Świderska-Środa, M. Leszczyński, G. Nowak, R. Czernecki: „Sposób wytwarzania spieków azotku galu GaN” (in Polish) - Method to make sintered gallium nitride GaN"; Polish patent No. 378458, published: 29.02.2012, WUP 02/12.   pdf

M. Drygas, J. F. Janik: "Modeling porosity of high surface area nanopowders of the gallium nitride GaN semiconductor", Mater. Chem. Phys. 133 (2012) 932. pdf

E. Grzanka, S. Stelmakh, B. Palosz, S. Gierlotka, Th. Proffen, M. Drygas, J. F. Janik: "Core-Shell structure of nanocrystalline AlN in real and reciprocal spaces", Z. Kristallogr. Proc. 1 (2011) 235.   pdf

S. Stelmakh, E. Grzanka, S. Gierlotka, J. F. Janik, M. Drygaś, C. Lathe, B. Palosz: "Compression and thermal expansion of nanocrystalline TiN", Z. Kristallog. Proc. 1 (2011) 241.   pdf

M. Drygas, M. M. Bucko, Z. Olejniczak, I. Grzegory, J. F. Janik: High temperature chemical and physical changes of the HVPE-prepared GaN semiconductor”, Mater. Chem. Phys. 122 (2010) 537.   pdf

Jerzy F. Janik, Mariusz Drygaś: Mastering high surface area materials forms of nanosized gallium nitride GaN; invited talk at International Conference on Nanostructured Materials and Nanocomposites ICNM-2009, April 6-8, 2009, Kottayam, India.   link

M. Drygas, Z. Olejniczak, E. Grzanka, M. M. Bucko, R. T. Paine, J. F. Janik: Probing the structural/electronic diversity and thermal stability of various nanocrystalline powders of gallium nitride GaN”, Chem. Mater. 20 (2008) 6816.   pdf

C. Czosnek, S. Kluska, J. F. Janik:
„Aerosol-assisted synthesis of SiC-based nanopowders from organosilicon precursor systems”, Mater. Sci. Poland 26(2) (2008) 309.

C. Czosnek, J. F. Janik: Particle morphology of various SiC-based nanocomposite powders made by the aerosol-assisted synthesis method, J. Nanosci. Nanotechnol. 8 (2) (2008) 907.   pdf

E. Grzanka, S. Stelmakh, S. Gierlotka, A. Swiderska-Sroda, B. Palosz, J. F. Janik, M. Drygaś, C. Lathe: „Relaxation of microstrains in TiN and AlN nanocrystals under high pressures and high temperatures”, HASYLAB Jahresbericht 2007 - Annual report, p. 753.   link

J. Borysiuk, P. Caban, W. Strupiński, S. Gierlotka, S. Stelmakh, J. F. Janik: TEM investigations of GaN layers grown on silicon and sintered  GaN nano-ceramic substrates, Cryst. Res. Technol. 42 (12) (2007) 1291.   pdf

M. Fan, E. N. Duesler, J. F. Janik, R. T. Paine: „Transamination reactivity of Ti(NMe2)4 and Zr(NMe2)4 with 1,3,4,5,6-pentamethyl-2-aminoborazine and aryl amines.  Model chemistry for the formation of metalloborazine preceramic polymers and MN/BN (M = Ti, Zr) ceramic composites”, J. Inorg. Organomet. Polym. Mater. 17 (2) (2007) 423.   pdf


J. Borysiuk, P. Caban, W. Strupiński, S. Gierlotka, S. Stelmakh, J. F. Janik: „Growth of GaN layers on silicon and nano-GaN ceramic substrates – TEM investigations”; P 202, Book of Abstracts, p. 43.  Fifth International Conference on Solid State Crystals & Eight Polish Conference on Crystal Growth; May 20-24, 2007; Zakopane, Poland.   link

J. B. Gosk, M. Drygaś, J. F. Janik, M. Palczewska, R. T. Paine and A. Twardowski: „Magnetic and optical properties of (GaMn)N nanocrystalline powders prepared by the aerosol-assisted vapour phase synthesis and anaerobic imide route methods", J. Phys. D: Appl. Phys. 39 (2006) 3717.   pdf

S. Stelmakh, A. Swiderska-Sroda, G. Kalisz, S. Gierlotka, E. Grzanka, B. Palosz, M. Drygas, J. F. Janik, R. T. Paine: Microstructure and mechanical properties of GaN nanoceramics sintered under high-pressure high-temperature conditions"; International Conference on Nanoscience and Technology 2006 (ICN+T 2006); July 30-August 4, 2006; Basel, Switzerland.  P. 1399.  poster link

M. Drygaś, C. Czosnek, R. T. Paine, J. F. Janik: „Two-stage aerosol synthesis of titanium nitride TiN and titanium oxynitride TiOxNy nanopowders of spherical particle morphology”, Chem. Mater. 18 (2006) 3122.   pdf

R. T. Paine, G. L. Wood, J. F. Janik, W. J. Kroenke: Non-aqueous borate routes to boron nitride", U.S. Patent No. 7 060 237, June 13, 2006.   link   pdf

J. F. Janik, M. Drygaś, S. Stelmakh, E. Grzanka, B. Pałosz, R. T. Paine: Tuning aerosol-assisted vapor phase processing towards low oxygen GaN powders”,  phys. stat. sol. (a) 203(6) (2006) 1301.   pdf

G. L. Wood, J. F. Janik, E. A. Pruss, D. Dreissig, W. J. Kroenke, T. Habereder, H. Nöth, R. T. Paine: „Aerosol Synthesis of Spherical Morphology Boron Nitride Powders from Organoborate Precursors”, Chem. Mater. 18 (2006) 1434.   pdf

R. T. Paine, H. Nöth, T. Habereder, J. F. Janik, E. N. Duesler, D. Dreissig: „Recent developments in boron-phosphorus ring and cage chemistry”,
Modern Aspects of Main Group Chemistry; ACS Symposium Series, No. 917, Chapter 11,  pp. 152-165; Ed. M. Lattman and R. A. Kemp, Oxford University Press, USA, Dec. 2005.   pdf

W. A. Żmuda, S. Budzyń, J. Wolszczak, J. F. Janik: „Investigations of coking coal blends containing a coal tar pitch-based carbonaceous waste component towards utilization in coke ovens, Acta Geodyn. Geomater. (formerly Acta Montana, Ser. A and Ser. B) 2(4) (2005) 91.   link

C. Czosnek, M. Drygaś, J. F. Janik: „The effect of precursor system on the resistivity and oxidation susceptibility of C/SiC nanocomposites en route to electronic grade nanomaterials
”, Microelectron. Eng. 81(2005) 353.   pdf

C. Czosnek, M. Drygaś, J. F. Janik: „Morphology and surface properties of carbonizates (C/SiC nanocomposites) obtained via pyrolysis of a coal tar pitch modified with selected silicon-bearing precursors”, Compos. Interfaces 12(5) (2005) 459.   pdf 


M. Drygaś, C. Czosnek
, R. T. Paine, J. F. Janik: Aerosol-assisted vapor phase synthesis of powder composites in the target system GaN/TiN for potential electronic applications, Mater. Res. Bull.  40 (2005) 1136.   pdf

J. F. Janik
: „Towards complex group III(13)-pnictide nanopowders and their applications”, Powder Technol. 152 (2005) 118.   pdf

G. L. Wood, J. F. Janik, M. Z. Visi, D. M. Schubert, R. T. Paine:
„New borate precursors for boron nitride powder synthesis, Chem. Mater. 17 (2005) 1855.   pdf

M. Wojdyr, A. Swiderska-Środa, S. Stelmakh, G. Kalisz, J. F. Janik, M. Drygas, E. Grzanka, S. Gierlotka, Th. Wroblewski, B. Palosz: „X-ray imaging of nanocrystalline ceramics and nanocomposites”, Hasylab Annual Report 2005, pp. 587-588; HASYLAB at Desy, Hamburg, Germany.   link

E. Grzanka, S. Stelmakh, S. Gierlotka, A. Swiderska-Środa, B. Palosz, J. F. Janik, M. Drygas, C. Lathe: „Relaxation of microstrains in GaN nanocrystals under high pressures and high temperatures”, Hasylab Annual Report 2005, pp. 485-486; HASYLAB at Desy, Hamburg, Germany.   link

R. T. Paine, W. J. Kroenke, E. A. Pruss, G. L. Wood, J. F. Janik:
Organoboron route and process for preparation of boron nitride, US Patent No. 6 824 753 B2, Nov. 30, 2004.   link

C. Czosnek, J. Wolszczak, M. Drygaś, M. Góra, J. F. Janik:  „Nano-SiC implantation into the structure of carbon/graphite materials made by pyrolysis (carbonization) of the precursor system coal tar pitch/poly(dimethylsiloxane)”, J. Phys. Chem. Solids 65 (2004) 647.   pdf


J. F. Janik,  M. Drygaś, C. Czosnek, M. Kamińska, M. Palczewska, R. T. Paine: „Carbothermally-assisted aerosol synthesis of semiconducting materials in the system GaN/Mn”, J. Phys. Chem. Solids 65 (2004) 639.   pdf

J. F. Janik: „Nanomateriały”, Przegląd EUREKA, Serwis Informacji Naukowo Technicznej KBN, 1(11) (2003) 23 (in Polish).   link

E. Grzanka, B. Pałosz, S. Gierlotka, R. Pielaszek, U. Bismayer, J. F. Janik, R. L. Wells, W. Pałosz , F. Porsch: „Generation and relaxation of microstrains in GaN nanocrystals under extreme pressures”, Acta Phys. Pol. A  102(2) (2002) 167.   pdf

C. Czosnek, W. Ratuszek, J. F. Janik, Z. Olejniczak:  „XRD and 29Si MAS NMR spectroscopic studies of carbon materials obtained from pyrolyses of a coal tar modified with various silicon bearing additives”, Fuel Process. Technol. 79(3) (2002) 199.   pdf

C. Czosnek, J. F. Janik, Z. Olejniczak: „Silicon carbide modified carbon materials.  Formation of nanocrystalline SiC from thermochemical processes in the system coal tar pitch/poly(carbosilane)”, J. Cluster Sci. 13(4) (2002) 487.   pdf

R. J. Jouet, A. P. Purdy, R. L. Wells, J. F. Janik:  „Preparation of phase pure cubic gallium nitride, c-GaN, by ammonothermal conversion of gallium imide, {Ga(NH)3/2}n”, J. Cluster Sci. 13(4) (2002) 469.   pdf

L. Czepirski, J. F. Janik, E. Komorowska-Czepirska, R. L. Wells: „Adsorption characteristics of powders of nanometric gallium nitride and aluminum nitride”, Adsorpt. Sci. Technol. 20(8) (2002) 723.   pdf

M. Bojkowski, J. F. Janik: „Obserwacje mikroskopowe przebiegu topnienia paków w warunkach wzrastającej temperatury”, Karbo 3 (2001) 88 (in Polish)

B. Pałosz, S. Gierlotka, E. Grzanka, K. Akimov, R. Pielaszek, P. Pilarczyk, A. Grzegorczyk, S. Stel’makh, U. Bismayer, J. F. Janik: „Distribution of strain in GaN and SiC nanocrystals under extreme pressures”, Mater. Sci. Forum 378-381 (2001) 735.   pdf

E. Grzanka, B. Pałosz, S. Gierlotka, R. Pielaszek, K. Akimow, U. Bismayer, J. F. Janik: „Generation and relaxation of strain in GaN and SiC nanocrystals under extreme pressures”, Zeitschrift für Kristallographie, Supplement Issue 18 (2001) 179.

B. Pałosz, E. Grzanka, S. Gierlotka, S. Stel'makh, R. Pielaszek, U. Bismayer, J. Neuefeind, J. F. Janik: „Surface strain in nanocrystalline GaN and SiC; X-Ray diffraction study”, Zeitschrift für Kristallographie, Supplement Issue 18 (2001) 181.

C. Czosnek, J. F. Janik, W. Ratuszek, K. Chruściel: „Badania metodą dyfrakcji rentgenowskiej XRD materiałów węglowych otrzymanych na drodze pirolizy paku modyfijkowanego różnymi dodatkami krzemowymi”.  Wyd. Instytutu Gospodarki Surowcami Mineralnymi i Energią PAN; Kraków (2001) 201 (in Polish).

C. Czosnek, D. Rusinek, J. F. Janik: „Ocena stopnia jednorodności mieszanin paku węglowego i krzemionki”.  Wyd. Instytutu Gospodarki Surowcami Mineralnymi i Energią PAN; Kraków (2001) 199  (in Polish).

S. Budzyń, Ł. Mentel, J. F. Janik: „Porównanie reaktywności oznaczanej metodą genewską koksu mokro i sucho chłodzonego”.  Wyd. Instytutu Gospodarki Surowcami Mineralnymi i Energią PAN; Kraków (2001) 195 (in Polish).

J. L. Coffer, T. Waldek Zerda, R. Appel, R. L. Wells, J. F. Janik: „Micro-Raman Investigation of Nanocrystalline GaN, AlN, and an AlGaN Composite Prepared from Pyrolysis of Metal Amide-Imide Precursors”, Chem. Mater. 11 (1999) 20.  pdf

J. F. Janik, R. L. Wells, V. G. Young, A. L. Rheingold, I. A. Guzei: „New Pnictinogallanes [H2GaE(SiMe3)2]3 (E = P, As) - Formation, Structural Characterization, and Thermal Decomposition to Afford Nanocrystalline GaP and GaAs”, J. Am. Chem. Soc. 120 (1998) 532.   pdf

J. F. Janik, R. L. Wells, J. L. Coffer, J. V. St. John, W. T. Pennington, G. L. Schimek: „Nanocrystalline Aluminum Nitride and Aluminum/Gallium Nitride Nanocomposites via Transamination of [M(NMe2)3]2, M = Al, Al/Ga(1/1)”, Chem. Mater. 10 (1998) 1613.   pdf

J. F. Janik, R. L. Wells, P. S. White: „Lithium Pnictidoaluminates (Et2O)2Li[μ-E(SiMe3)2]2AlH2 (E = P, As) - New Mixed-Metal Pnicogen-Bridged Four-Membered Ring Compounds”, Organometallics 17 (1998) 2361.   pdf

J. F. Janik, R. L. Wells, P. S. White: „Reactions of H3Al·NMe3 with E(SiMe3)3 (E = P, As).  Structural Characterization of the Trimer [H2AlP(SiMe3)2]3 and Base-Stabilized Adduct [H2AlAs(SiMe3)2]·NMe3, and Their Thermal Decomposition Toward Nanocrystalline AlP and AlAs, Respectively”, Inorg. Chem. 37 (1998) 3561.   pdf

J. F. Janik, R. L. Wells, I. A. Guzei, L. Liable-Sands , A. L. Rheingold: „N-Bridged and H-Bridged Aminoalanes: Single-Crystal X-ray Structure Determinations for the Planar Dimer {[(Me3Si)2N]2Al(μ-H)}2 and Puckered (Me3Si)2N(Me2N)Al(μ-NMe2)2Al(H)N(SiMe3)2”, Polyhedron 17 (1998) 4101.   pdf

J. F. Janik, E. N. Duesler, R. T. Paine: „Preparation and Characterization of New Bis-(Trimethylsilyl)Aminoalanes, [H2AlN(SiMe3)2]·NMe3 and {HAl[N(SiMe3)2]2}n.  Crystal Structure Determination for Tris-(Trimethylsilyl)Alane Trimethylamine Adduct, (Me3Si)3Al·NMe3”, J. Organomet. Chem. 539 (1997) 19.   pdf

R. L. Wells, J. F. Janik, W. L. Gladfelter, J. L. Coffer, M. A. Johnson, B. D. Steffey: „New Precursor Routes to Nanocrystalline Cubic/Hexagonal Gallium Nitride, GaN”, Mater. Res. Soc. Symp. Proc. 468 (1997) 39.   link

J. F. Janik, R. L. Wells, V. G. Young, Jr., J. A. Halfen: „Formation and Structural Characterization of the Mixed-Metal Pnictogen-Bridged Four-membered Ring Compounds (Et2O)2Li[μ-E(SiMe3)2]2GaH2 (E = P, As)”, Organometallics 16 (1997) 3022.   pdf

J. F. Janik, R. L. Wells: „An Alternative Synthesis of Cyclotrigallazane, [H2GaNH2]3, a Precursor to Nanocrystalline, Phase-Inhomogeneous Gallium Nitride, GaN”, Inorg. Chem. 36 (1997) 4135.   pdf

J. L. Coffer, M. A. Johnson, L. Zhang, R. L. Wells, J. F. Janik: „The Influence of Precursor Route on the Photoluminescence of Bulk Nanocrystalline Gallium Nitride”, Chem. Mater. 9 (1997) 2671.   pdf

R. L. Wells, J. F. Janik: „Heterogeneous Solution Reactions Between MBr3 (M = Ga, In) and Li3N.  Formation and Characterization of Nanocrystalline GaN Powders”, Eur. J. Solid State Inorg. Chem. 33(11) (1996) 1079.   pdf

J. F. Janik, R. L. Wells: „Gallium Imide, {Ga(NH)3/2}n, a New Polymeric Precursor for Gallium Nitride Powders”, Chem. Mater. 8 (1996) 2708.   pdf

J. F. Janik, R. A. Baldwin, R. L. Wells, W. T. Pennington, G. L. Schimek, A. L. Rheingold, L. M. Liable-Sands: „Formation, Structural Characterization, and Thermal Decomposition of the Adducts X3Ga·P(SiMe3)3 [X = Cl, Br, I]”, Organometallics 15 (1996) 5385.   pdf

A. Karcz, J. F. Janik: „Dobór czynników kształtujących strukturę cen węgli kamiennych stosowanych do produkcji koksu”, Gospodarka Surowcami Mineralnymi 10 (1994) 43 (in Polish)

J. F. Janik, W. C. Ackerman, R. T. Paine, D.Wu Hua, A. Maskara, D. M. Smith: „Boron Nitride as a Selective Gas Adsorbent”, Langmuir 10 (1994) 514.   pdf

R. T. Paine, J. F. Janik, M. Fan: „Some Recent Developments in Precursor Routes to Ceramic Nanocomposites”, Polyhedron 13(8) (1994) 1225.   pdf

J. F. Janik: „Charakterystyka reakcji i procesów wytwarzania materiałów ceramicznych o specyficznych właściwościach na bazie azotku glinu – AlN oraz azotku boru – BN z prekursorów chemicznych”, Wyd. AGH, Rozprawy, Monografie 5, Kraków (1994) (monografia habilitacyjna).  (in Polish).

J. F. Janik, R. T. Paine: „The System LiAlH4/NH4X (X = Cl, Br) and N2H5Cl as Precursor Sources for AlN”, J. Organomet. Chem. 449 (1993) 39.   pdf

J. F. Janik, E. N. Duesler, R. T. Paine: „Synthesis and Structure of a Silyl-aminoalane Ring”, Chem. Ber. 126 (1993) 2649.   pdf

D. A. Lindquist, J. F. Janik, A. K. Datye, R. T. Paine, B. Rothman: „Boron Nitride Fibers Processed from Poly(borazinylamine) Solutions”, Chem. Mater. 4 (1992) 17.   pdf

J. F. Janik, E. N. Duesler, W. F. McNamara, M. Westerhausen, R. T. Paine: „Synthesis and Characterization of Phosphinosilyl Alanes from [(CH3)3Si]3Al.  Crystal and Molecular Structure Determinations of {[(CH3)3Si]2AlP(C6H5)2}2,……and [{P(CH3)3Si]2N}(C6H5)]2”, Organometallics 8 (1989) 506.   pdf

R. T. Paine, J. F. Janik, C. K. Narula: „Synthesis of AlN and AlN/SiC Ceramics from Polymeric Precursors”, Mater. Res. Soc. Symp. Proc. 121 (1988) 461.

J. F. Janik, C. K. Narula, E. G. Gulliver, R. T. Paine: „Reaction Chemistry of Tris(trimethylsilyl)amine with Monohaloboranes”, Inorg. Chem. 27 (1988) 1222.   pdf

J. F. Janik, E. N. Duesler, R. T. Paine: „Formation and Molecular Structure of a Novel Six Coordinate Amino Alane Complex {[(CH3)3Si]2Al(NH2)2}3Al”, Inorg. Chem. 27 (1988) 4335.   pdf

R. T. Paine, W. F. McNamara, J. F. Janik, E. N. Duesler: „Synthesis and Reactivity of Metallophosphanes”, Phosphorus and Sulfur 30 (1987) 241.   pdf

J. F. Janik, E. N. Duesler, R. T. Paine: „Structural Investigations of Alumino-Amino Carbene Complexes”, J. Organomet. Chem. 26 (1987) 149.   pdf

J. F. Janik, E. N. Duesler, R. T. Paine: „Reactions of Tris(trimethylsilyl)Aluminum and Ammonia”, Inorg. Chem. 26 (1987) 4341.   pdf

C. K. Narula, J. F. Janik, E. N. Duesler, R. T. Paine, R. Schaeffer: „Convenient Synthesis, Separation, and X-Ray Structure Determinations of 1(e),3(e),5(e) Trimethylcycloborazane and 1(e),3(e),5(a) Trimethylcycloborazane”, Inorg. Chem. 25 (1986) 3346.   pdf