Scientific papers published in international journals


2016

  1. R. Cristescu*, A.V Surdu, A.M. Grumezescu, A.E. Oprea, R. Trusca, O. Vasile, G. Dorcioman, A. Visan, G. Socol, I.N. Mihailescu, D. Mihaiescu, M. Enculescu, M.C. Chifiriuc, R.D. Boehm, R.J. Narayan, and D.B. Chrisey, Microbial Colonization of Biopolymeric Thin Films Containing Natural Compounds and Antibiotics Fabricated by MAPLE, Applied Surface Science 336 (2015) 234–239. 
  2. A. Visan, R. Cristescu, N. Stefan, M. Miroiu, C. Nita, M. Socol, C. Florica, O. Rasoga, I. Zgura, L.E. Sima, M. Chiritoiu, M.C. Chifiriuc, A.M. Holban, I.N. Mihailescu, G. Socol, Antimicrobial polycaprolactone/polyethylene glycol embedded lysozyme coatings of Ti implants for osteoblast functional properties in tissue engineering, In press in Applied Surface Science (2016) 

2015

  1. R. Cristescu*, A.V Surdu, A.M. Grumezescu, A.E. Oprea, R. Trusca, O. Vasile, G. Dorcioman, A. Visan, G. Socol, I.N. Mihailescu, D. Mihaiescu, M. Enculescu, M.C. Chifiriuc, R.D. Boehm, R.J. Narayan, and D.B. Chrisey, Microbial Colonization of Biopolymeric Thin Films Containing Natural Compounds and Antibiotics Fabricated by MAPLE, Applied Surface Science 336 (2015) 234–239. 
  2. A.M. Grumezescu, R. Cristescu*, M.C. Chifiriuc, G. Dorcioman, G. Socol, I.N. Mihailescu, D.E. Mihaiescu, A. Ficai, O. Vasile, M. Enculescu, D.B. Chrisey, Fabrication of Magnetite-Based Core-Shell Coated Nanoparticles With Antibacterial Properties, Biofabrication 7 (2015) 015014.
  3. F.M. Miroiu, N. Stefan, A.I. Visan, C. Nita, C.R. Luculescu, O. Rasoga, M. Socol, I. Zgura, R. Cristescu, D. Craciun, G. Socol, Composite biodegradable biopolymer coatings of Silk Fibroin – Poly(3-Hydroxybutyric-acid-co-3-Hydroxyvaleric-acid) for biomedical applications, Applied Surface Science 355(2015) 1123–1131. 

2014

  1. V. Grumezescu, G. Socol, A.M. Grumezescu, A.M. Holban, A. Ficai, R. Trusca, C. Bleotu, P.C. Balaure, R. Cristescu, M.C. Chifiriuc, Functionalized antibiofilm thin coatings based on PLA-PVA microspheres loaded with usnic acid natural compounds fabricated by MAPLE, Applied Surface Science 302 (2014) 262–267. 
  2. A.M. Holban, V. Grumezescu, A.M. Grumezescu, B.S. Vasile, R. Trusca, R. Cristescu, G. Socol, F. Iordache, Antimicrobial Nanospheres Thin Coatings Prepared by Advanced Pulsed Laser Technique, Beilstein Journal of Nanotechnology 5 (2014) 872–880.
  3.  E. Fagadar-Cosma, D. Vlascici, Gh. Fagadar-Cosma, A. Palade, A. Lascu, I. Creanga, M. Birdeanu, R. Cristescu, I. Cernica, Sensitive A3B porphyrin nanomaterial for CO2 detection, Molecules 19 (2014) 21239-21252.

2013

  1. D.E. Mihaiescu, R. Cristescu*, G. Dorcioman, C.E. Popescu, C. Nita, G. Socol, I.N. Mihailescu, A.M. Grumezescu, D. Tamas, M. Enculescu, R.F. Negrea, C. Ghica, C. Chifiriuc, C. Bleotu and D.B. Chrisey, Functionalized magnetite silica thin films fabricated by MAPLE with antibiofilm properties, Biofabrication 5 (2013) 015007
  2. R. Cristescu*, C. Popescu, G. Dorcioman, F.M. Miroiu, G. Socol, I.N. Mihailescu, S.D. Gittard, P.R. Miller, R.J. Narayan, M. Enculescu, D.B. Chrisey, Antimicrobial activity of biopolymer–antibiotic thin films fabricated by advanced pulsed laser methods, Applied Surface Science 278 (2013) 211-213
  3. S. Iordache, R. Cristescu*, A.C. Popescu, C.E Popescu, G. Dorcioman, I.N. Mihailescu, A.A. Ciucu, A. Balan, I. Stamatin, E. Fagadar-Cosma, and D.B. Chrisey, Functionalized porphyrin conjugate thin films deposited by matrix assisted pulsed laser evaporation, Applied Surface Science 278 (2013) 207-210 
  4. G. Socol, N. Preda, M. Socol, L. Sima, C. R. Luculescu, F. Sima, M. Miroiu, E. Axente, A. Visan, N. Stefan, R. Cristescu, G. Dorcioman, A. Stanculescu, L. Radulescu, I.N. Mihailescu, MAPLE Deposition of PLGA Micro- and Nanoparticles Embedded Into Polymeric Coatings, Digest Journal of Nanomaterials and Biostructures, 8(2) (2013)  621 – 630.

2012

  1. R. Cristescu*, C. Popescu, G. Socol, I. Iordache, I.N. Mihailescu, D.E. Mihaiescu, A.M. Grumezescu, A. Andronie, I. Stamatin, C. Chifiriuc, C. Bleotu, C. Saviuc, M. Popa, and D.B. Chrisey, Magnetic Core/Shell Nanoparticle Thin Films Deposited By MAPLE: Investigation By Chemical, Morphological And In Vitro Biological Assays, Applied Surface Science 258 (2012) 9250–9255.
  2. G. Socol, M. Socol, L. Sima, S. Petrescu, M. Enculescu, F. Sima, M. Miroiu, G. Popescu-Pelin, N. Stefan, R. Cristescu, C. N. Mihailescu, A. Stanculescu, C. Sutan, I. N. Mihailescu, Combinatorial Pulsed Laser Deposition of Ag-Containing Calcium Phosphate Coatings, Digest Journal of Nanomaterials and Biostructures, 7 (2), pp. 563-576, 2012.

2011

  1. R. Cristescu*, C. Popescu, G. Socol, A. Visan, I.N. Mihailescu, S.D. Gittard, P.R. Miller, T.N. Martin, R.J. Narayan, A. Andronie, I. Stamatin, D.B. Chrisey, Deposition of antibacterial of poly(1,3-bis-(p-carboxyphenoxy propane)-co-(sebacic anhydride)) 20:80/gentamicin sulfate composite coatings by MAPLE , Applied Surface Science 257 (2011) 5287–5292.
  2. R. Cristescu*, C. Popescu, A.C. Popescu, S. Grigorescu, I.N. Mihailescu, A.A. Ciucu, S. Iordache, A. Andronie, I. Stamatin, E. Fagadar-Cosma, D.B. Chrisey, MAPLE deposition of Mn(III) metalloporphyrin thin films: Structural, topographical and electrochemical investigations , Applied Surface Science 257 (2011) 5293–5297.
  3. B.C. Riggs, A.D. Dias, N.R. Schiele, R. Cristescu, Y. Huang, D.T. Corr, D.T., and Chrisey D.B., Matrix-Assisted Pulsed Laser Methods for Biofabrication, MRS Bulletin, Vol. 36(12), 1043-1050, 2011.

 2010

  1. R. Cristescu*, C. Popescu, A.C. Popescu, I.N. Mihailescu, A.A. Ciucu, A. Andronie, S. Iordache, I. Stamatin, E. Fagadar-Cosma, D.B. Chrisey, Functional Porphyrin Thin Films Deposited by Matrix Assisted Pulsed Laser Evaporation, Materials Science and Engineering B 169 (2010) 106–110.
  2. S. Iordache, A.-M. Ducu,. A. Cucu, A. Andronie, S. Stamatin, C. Ceaus, A. Popescu, E. Fagadar-Cosma, R. Cristescu, I. Stamatin, The Characterization of The Immobilized Active Substrates On Screen-Printed Electrodes Designed for Response to the Biochemical Agents, Journal of Optoelectronics and Advanced Materials 12 (9), 1946-1951, 2010.
  3. A.S. Buteica, D.I. Mihaiescu, A.M. Grumazescu, B.S. Vasile, A. Popescu, O.M. Mihaiescu, R. Cristescu, The antibacterial activity of magnetic nanofluid: Fe3O4/oleic acid / cephallosporins core / shell / adsorption shell proved on S. aureus and E. coli and possible applications as drug delivery systems, Digest Journal of Nanomaterials and Biostructures, 5(4), 927-932, 2010.

 2009

  1. R. Cristescu*, C. Cojanu, A. Popescu, S. Grigorescu, L. Duta, G. Caraene, A. Ionescu, D. Mihaiescu, R. Albulescu, T. Buruiana, A. Andronie, I. Stamatin, I. N. Mihailescu, D. B. Chrisey,Functionalized Polyvinyl Alcohol Derivatives Thin Films for Controlled Drug Release and Targeting Systems: MAPLE Deposition and Morphological, Chemical and In Vitro  Characterization, Applied Surface Science 255 (2009) 5600–5604
  2. R. Cristescu*, C. Cojanu, A. Popescu, S. Grigorescu, L. Duta, O.-S. Ionescu, D. Mihaiescu, T. Buruiana, A. Andronie, I. Stamatin, I. N. Mihailescu, D. B. Chrisey, Laser Processing of Polyethylene Glycol Derivative and Block Copolymer Thin Films,  Applied Surface Science, 255 (2009) 5605–5610
  3. R Cristescu*, I.N. Mihailescu, I. Stamatin, A. Doraiswamy, R.J. Narayan, G. Westwood, J.J. Wilker, S. Stafslien, B. Chisholm, D.B. Chrisey,  Thin Films of Polymer Mimics of Cross-Linking Mussel Adhesive Proteins Deposited by Matrix Assisted Pulsed Laser Evaporation, Applied Surface Science, 255 (2009) 5496–5498
  4.   R. Cristescu*, C. Popescu, A. Popescu, S. Grigorescu, I.N. Mihailescu, D. Mihaiescu, S.D. Gittard, R.J. Narayan, T. Buruiana, I. Stamatin, D.B. Chrisey,Functional Polyethylene Glycol Derivatives Nanostructured Thin Films Synthesized by Matrix Assisted Pulsed Laser Evaporation, Applied Surface Science 255 (2009) 9873–9876

2007

  1. R. Cristescu*, C. Cojanu, A. Popescu, S. Grigorescu, C. Nastase, F. Nastase, A Doraiswamy, R.J. Narayan, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, Processing of Poly(1,3-bis-(p-Carboxyphenoxy Propane)- co-(Sebacic Anhydride)20 : 80 (P(CPP : SA)20 : 80) by Matrix-Assisted Pulsed Laser Evaporation for Drug Delivery Systems, Applied Surface Science 254, (2007) 1169–1173.
  2. V. Andrei, R. Cristescu*, Gh. Vlaicu, E. Andrei, C. Oros, C. Stihi, G. Dima, S. Dinu, Electron Spectroscopy Studies of the Diamond Like Carbonic Thin Films, Journal of Optoelectronics & Advanced Materials 9(7), (2007) 2288-2890.
  3. R. Cristescu*, A. Doraiswamy, T. Patz, G. Socol, S. Grigorescu, E. Axente, F. Sima, R.J. Narayan, D. Mihaiescu, A. Moldovan, I. Stamatin, I.N. Mihailescu, B. J. Chislom, D.B. Chrisey, Matrix Assisted Pulsed Laser Evaporation of Poly(D,L-Lactide) Thin Films for Controlled-Release Drug Systems, Applied Surface Science 253(19), (2007) 7702–7706.
  4. M. Jelinek, R. Cristescu, E. Axente, T Kocourek, J Dybal, J Remsa, J Plestil, D. Mihaiescu, M. Albulescu, T. Buruiana, I. Stamatin, I N Mihailescu, D B Chrisey, Matrix Assisted Pulsed Laser Evaporation of Cinnamate- and Tosylate-Pullulan Polysaccharide Derivative Thin Films for Pharmaceutical Applications, Applied Surface Science 253(19), (2007) 7755-7760.
  5. R. Cristescu*, A. Doraiswamy, G. Socol, S. Grigorescu, E. Axente, D. Mihaiescu, A. Moldovan, R. J. Narayan, , I. Stamatin, I. N. Mihailescu, B. J. Chisholm, D. B. Chrisey, Polycaprolactone Biopolymer Thin Films Obtained by Matrix Assisted Pulsed Laser Evaporation, Applied Surface Science 253(15), (2007) 6476-6479.
  6. A. Doraiswamy, C. Dinu, R. Cristescu, P.B. Messersmith, B.J. Chisholm, S.J. Stafslien, D.B. Chrisey, R.J. Narayan, Matrix-Assisted Pulsed-Laser Evaporation of DOPA-modified Poly(ethylene glycol) Thin Films, Journal of Adhesion Science & Technology 21(3-4), (2007) 287-299(13).
  7. M. Jelinek, T. Kocourek, J. Remsa, R. Cristescu, I.N. Mihailescu, D.B. Chrisey, MAPLE Applications in Studying Organic Thin Films, Laser Physics 17(2), (2007) 66-70(5).
  8. A. Doraiswamy, R.J. Narayan, R. Cristescu, I.N. Mihailescu, D.B. Chrisey, Laser Processing of Natural Mussel Adhesive Protein Thin Films, Materials Science and Engineering: C 27(3), (2007) 409-413.

2006

  1.  R. Cristescu*, T. Kocourek, A. Moldovan, L. Stamatin, D. Mihaiescu, M. Jelinek, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, Laser Deposition of Cryoglobulin Blood Protein Thin Films by Matrix Assisted Pulsed Laser Evaporation, Applied Surface Science 252(13), (2006) 4652-4655.
  2. R. Cristescu*, G. Dorcioman, C. Ristoscu, E. Axente, S. Grigorescu, A. Moldovan, I.N. Mihailescu, T. Kocourek, M. Jelinek, M. Albulescu, T. Buruiana, D. Mihaiescu, I. Stamatin, D.B. Chrisey, Matrix Assisted Pulsed Laser Evaporation Processing of Triacetate-Pullulan Polysaccharides Thin Films for Drug Delivery Systems, Applied Surface Science 252(13), (2006) 4647-4651.

 2005

  1. R. Cristescu*, E. Axente, G. Socol, A. Moldovan, D. Mihaiescu, I. Stamatin, T. Buruiana, M. Jelinek, I.N. Mihailescu, D.B. Chrisey, Matrix Assisted Pulsed Laser Evaporation of Azo-Polyurethane Thin Films, Laser Physics 15(12), 2005 1686-1690.
  2. T. Patz, R. Cristescu*, R. Narayan, N. Menegazzo, B. Mizaikoff, P.B. Messersmith, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, Processing of Mussel-Adhesive Protein Analog Copolymer Thin Films by Matrix Assisted Pulsed Laser Evaporation, Applied Surface Science 248(1-4), (2005) 416-421.
  3.  L. Stamatin, R. Cristescu*, G. Socol, D. Mihaiescu, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, Laser Deposition of Fibrinogen Blood Proteins Thin Films by Matrix Assisted Pulsed Laser Evaporation, Applied Surface Science 248, (2005) 422–427.
  4.  R. Cristescu*, T. Patz, R. Narayan, N. Menegazzo, B. Mizaikoff, D. Mihaiescu, P.B. Messersmith, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, Processing of Mussel Adhesive Proteins Analog Thin Films by Matrix Assisted Pulsed Laser Evaporation, Applied Surface Science 247(1-4), (2005) 217-224.

2004

  1. R. Cristescu*, D. Mihaiescu, I. Stamatin, G. Socol, I.N. Mihailescu, D.B. Chrisey, Deposition of Biopolymer Thin Films by Matrix Assisted Pulsed Laser Evaporation, Applied Physics A – Material Science & Processing 79(4-6), (2004) 1023-1026.
  2. R. Cristescu*, I. Stamatin, D.E. Mihaiescu, C. Ghica, M. Albulescu, I.N. Mihailescu, D.B. Chrisey, Pulsed Laser Deposition of Biocompatible Polymers: a Comparative Study in Case of Pullulan, Thin Solid Films 453-454 C, (2004) 262-268.

2003

  1. R. Cristescu*, G. Socol, I.N. Mihailescu, M. Popescu, F. Sava, E. Ion, C.O. Morosanu, I. Stamatin, New Results in Pulsed Laser Deposition of Poly-methyl methacrylate Thin Films, Applied Surface Science 208-209, (2003) 645-650.

2002

  1. M. Popescu, F. Sava, S. Georgescu, L. Gheorghe, I.N. Mihailescu, R. Cristescu, G. Socol, H. Bradaczek, Thin Films of Langasite (La3Ga5SiO14) Prepared by Pulsed Laser Deposition, Journal of Optoelectronics & Advanced Materials 4(3), (2002) 813-818.
  2. F. Sava, R. Cristescu, G. Socol, R. Radvan, R. Savastru, D. Savastru, Structure of Bulk and Thin Films of Poly(methyl methacrilate (PMMA) Polymer Prepared by Pulsed Laser Deposition, Journal of Optoelectronics & Advanced Materials 4(4), (2002) 965-970.


Book Chapter/Review:

  1.  R. Cristescu*, C. Popescu, A.C. Popescu, G. Socol , I. Mihailescu, G. Caraene, R. Albulescu, T. Buruiana, and D. Chrisey, Pulsed Laser Processing of Functionalized Polysaccharides for Controlled Release Drug Delivery Systems in: " Technological Innovations in Sensing and Detection of Chemical, Biological, Radiological, Nuclear Threats and Ecological Terrorism” edited by Ashok Vaseashta, Eric Braman, and Philip Susmann, NATO Science for Peace and Security Series A: Chemistry and Biology Book Series by Springer, Dordrecht, The Netherland, ISBN: 978-94-007-2488-4, 2012, Part 4, 231-236.
  2. M. Olaru, T. Buruiana, R. Cristescu, I.N. Mihailescu, Organic-Inorganic Hybrid Composites, Series in Micro and Nanoengineering, 14 (New Application of Micro and Nanotechnologies), M. Zaharescu, L. Giurgiu, D. Dascalu, Eds., Ed. Academiei Romane, Bucuresti, 99-110 (2009).
  3. R. Cristescu*, I. N. Mihailescu, M. Jelinek, and D. B. Chrisey, Functionalized Thin Films and Structures Obtained by Novel Laser Processing Issues, in “Functionalized Properties of Nanostructured Materials” edited by Rainer Kassing, Plamen Petkov, Wilhelm Kulisch, and Cyril Popov, NATO Science Series by Springer, Series II: Mathematics, Physics and Chemistry – ISBN 1-4020-4595-6, Vol. 223, 529p) 211-226. (2006).

Conference proceedings: 

2007

  1. M. Jelinek, T. Kocourek, J. Remsa, R. Cristescu, I.N. Mihailescu, J. Dybal, J. Plestil, Experiments of MAPLE Thin Film Technology, 14th International School on Quantum Electronics: Laser Physics and Applications, Peter A. Atanasov, Tanja N. Dreischuh, Sanka V. Gateva, Lubomir M. Kovachev, (Eds.) 618 p., Proceeding SPIE 6604 (3) (2007) 66040U.
  2. R. Cristescu*, M. Jelinek, T. Kocourek, E. Axente, S. Grigorescu, A. Moldovan, D.E. Mihaiescu, M. Albulescu, T. Buruiana, J. Dybal, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, Matrix Assisted Pulsed Laser Evaporation of Pullulan Tailor-Made Biomaterials Thin Films for Controlled Drug Delivery Systems, Journal of Physics: Conference Series 59, (2007) 144-149.
  3. M. Jelinek, R. Cristescu, T. Kocourek, V. Vorliček, J Remsa, L. Stamatin, D. Mihaiescu, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, Thin Films Growth Parameters in MAPLE; Application to Fibrinogen, Journal of Physics: Conference Series 59, (2007) 22-27.

2005

  1.  R. Cristescu*, M. Jelinek, T. Kocourek, E. Axente, A. Moldovan, J. Dybal, M. Albulescu, T. Buruiana, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, MAPLE Processing of Tosylate-Pullulan-Tailor-Made Biomaterial Thin Films for Drug Delivery Systems, IFMBE Proceedings, Vol. 11. Prague: IFMBE, 2005. ISSN 1727-1983. Jiri Hozman and Peter Kneppo (Eds.) (Proceedings of the 3rd European Medical & Biological Engineering Conference - EMBEC´05. Prague, Czech Republic, 20-25.11.2005) 4752 p, 3579-3582.
  2. M. Jelinek, R. Cristescu, T. Kocourek, J. Remsa, M. Vrbova, R. Frycek, L. Stamatin, D. Mihaiescu, C. Mirea, I. Stamatin, I.N. Mihailescu, D.B. Chrisey, Laser Based MAPLE Deposition Technique and Film Growth Rate; Application to Cryoglobulin, IFMBE Proceedings, Vol. 11. Prague: IFMBE, 2005. ISSN 1727-1983. Jiri Hozman and Peter Kneppo (Eds.) (Proceedings of the 3rd European Medical & Biological Engineering Conference - EMBEC´05. Prague, Czech Republic, 20-25.11.2005) 4752 p, 621-625.
  3. V. Vymetalova, M. Jelinek, R. Cristescu, T. Kocourek, M. Vrbova, I. N.Mihailescu, Morphology of Biomedical Thin Films Prepared by MAPLE, IFMBE Proceedings, Vol. 11. Prague: IFMBE, 2005. ISSN 1727-1983. Jiri Hozman and Peter Kneppo (Eds.) (Proceedings of the 3rd European Medical & Biological Engineering Conference - EMBEC´05. Prague, Czech Republic, 20-25.11.2005) 4752 p, 4708-4711.
  4. A. Doraiswami, R.J. Narayan, C. Dinu, R. Cristescu, P.B. Messersmith, S. Stafslien, D.B. Chrisey, Laser Thin Film Processing of Biopolymers: Mussel Adhesive Protein Analog,Symposium on Biomimetic Polymers and Gels, 2005 Fall Meeting MRS, Boston, Massachusetts, Nov. 28- Dec.1, 2005 , Materials Research Society Symposium Proceedings (Biomimetic Polymers and Gels, N. Langrana, F. Horkay, B. Yurke (Eds.)) 897E, (2005) 87-92, .

2003

  1. R. Cristescu*, G. Socol, I.N. Mihailescu, I. Morjan, I. Soare, M. Popescu, F. Sava, C.O. Morosanu, I. Stamatin, A. Andrei, J. Neamtu, Experimental Evidence by XRD, XPS, AFM, Optical Microscopy, Raman Spectroscopy and FTIR in Case of Pulsed Laser Deposition of Poly(methyl methacrylate) Thin Films, Proceedings SPIE 5147, (2003) 87-94. 

2002

  1.  I.N. Mihailescu, V.S. Teodorescu, E. Gyorgy, C. Ristoscu, R. Cristescu, Particulates in Pulsed Laser Deposition: Formation Mechanisms and Possible Approaches to their Elimination, Proceeding SPIE 4762 (7) (2002) 63-74.


* Corresponding author