All Stories

  1. Highly Emissive Self-Trapped Excitons in Fully Inorganic Zero-Dimensional Tin Halides

    Article • Angewandte Chemie International Edition, July 2018, Wiley

    Dr Sergii Yakunin

  2. Highly Emissive Self-Trapped Excitons in Fully Inorganic Zero-Dimensional Tin Halides

    Article • Angewandte Chemie International Edition, July 2018, Wiley

    Dr Sergii Yakunin

  3. Low-Cost Synthesis of Highly Luminescent Colloidal Lead Halide Perovskite Nanocrystals by Wet Ball Milling

    Article • ACS Applied Nano Materials, March 2018, American Chemical Society (ACS)

    Dr Sergii Yakunin

  4. Guanidinium-Formamidinium Lead Iodide: A Layered Perovskite-Related Compound with Red Luminescence at Room Temperature

    Article • Journal of the American Chemical Society, March 2018, American Chemical Society (ACS)

    Dr Sergii Yakunin

  5. Colloidal CsPbX3 (X = Cl, Br, I) Nanocrystals 2.0: Zwitterionic Capping Ligands for Improved Durability and Stability

    Article • ACS Energy Letters, February 2018, American Chemical Society (ACS)

    Dr Sergii Yakunin

  6. Design and Synthesis of Heteroleptic Iridium(III) Phosphors for Efficient Organic Light-Emitting Devices

    Article • Inorganic Chemistry, December 2017, American Chemical Society (ACS)

    Dr Sergii Yakunin

  7. Aggregation-induced emission in lamellar solids of colloidal perovskite quantum wells

    Article • Science Advances, December 2017, American Association for the Advancement of Science

    Dr Sergii Yakunin

  8. Luminescent and Photoconductive Layered Lead Halide Perovskite Compounds Comprising Mixtures of Cesium and Guanidinium Cations

    Article • Inorganic Chemistry, September 2017, American Chemical Society (ACS)

    Dr Sergii Yakunin

  9. Non-dissipative internal optical filtering with solution-grown perovskite single crystals for full-colour imaging

    Article • NPG Asia Materials, September 2017, Nature

    Dr Sergii Yakunin

  10. Localized holes and delocalized electrons in photoexcited inorganic perovskites: Watching each atomic actor by picosecond X-ray absorption spectroscopy

    Article • Structural Dynamics, July 2017, American Institute of Physics

    Dr Sergii Yakunin

  11. Strongly Red-Shifted Photoluminescence Band Induced by Molecular Twisting in Cyanine (Cy3) Dye Films

    Article • The Journal of Physical Chemistry C, April 2017, American Chemical Society (ACS)

    Dr Sergii Yakunin

  12. Coherent Nanotwins and Dynamic Disorder in Cesium Lead Halide Perovskite Nanocrystals

    Article • ACS Nano, April 2017, American Chemical Society (ACS)

    Dr Federica Bertolotti, Dr Sergii Yakunin

  13. Single crystals of caesium formamidinium lead halide perovskites: solution growth and gamma dosimetry

    Article • NPG Asia Materials, April 2017, Nature

    Dr Sergii Yakunin

  14. Dismantling the “Red Wall” of Colloidal Perovskites: Highly Luminescent Formamidinium and Formamidinium–Cesium Lead Iodide Nanocrystals

    Article • ACS Nano, March 2017, American Chemical Society (ACS)

    Dr Federica Bertolotti, Dr Sergii Yakunin

  15. Quasi-epitaxial Metal-Halide Perovskite Ligand Shells on PbS Nanocrystals

    Article • ACS Nano, February 2017, American Chemical Society (ACS)

    Dr Sergii Yakunin

  16. Solution-Grown CsPbBr3 Perovskite Single Crystals for Photon Detection

    Article • Chemistry of Materials, December 2016, American Chemical Society (ACS)

    Dr Sergii Yakunin

  17. Monodisperse Formamidinium Lead Bromide Nanocrystals with Bright and Stable Green Photoluminescence

    Article • Journal of the American Chemical Society, November 2016, American Chemical Society (ACS)

    Dr Federica Bertolotti, Dr Sergii Yakunin

  18. Efficient Blue Electroluminescence Using Quantum-Confined Two-Dimensional Perovskites

    Article • ACS Nano, October 2016, American Chemical Society (ACS)

    Dr Sergii Yakunin

  19. Harnessing Defect-Tolerance at the Nanoscale: Highly Luminescent Lead Halide Perovskite Nanocrystals in Mesoporous Silica Matrixes

    Article • Nano Letters, September 2016, American Chemical Society (ACS)

    Dr Sergii Yakunin

  20. Detection of gamma photons using solution-grown single crystals of hybrid lead halide perovskites

    Article • Nature Reports Climate Change, July 2016, Nature

    Dr Sergii Yakunin

  21. Polar-solvent-free colloidal synthesis of highly luminescent alkylammonium lead halide perovskite nanocrystals

    Article • Nanoscale, January 2016, Royal Society of Chemistry

    Professor Maksym V Kovalenko, Dr Sergii Yakunin

  22. Probing the molecular character of periodic mesoporous organosilicates via photoluminescence of Lewis acid–base adducts

    Article • Physical Chemistry Chemical Physics, January 2016, Royal Society of Chemistry

    Dr Sergii Yakunin

  23. Host–guest chemistry for tuning colloidal solubility, self-organization and photoconductivity of inorganic-capped nanocrystals

    Article • Nature Communications, December 2015, Nature

    Dr Sergii Yakunin

  24. Random Lasing with Systematic Threshold Behavior in Films of CdSe/CdS Core/Thick-Shell Colloidal Quantum Dots

    Article • ACS Nano, October 2015, American Chemical Society (ACS)

    Dr Sergii Yakunin

  25. Erratum: Low-threshold amplified spontaneous emission and lasing from colloidal nanocrystals of caesium lead halide perovskites

    Article • Nature Communications, September 2015, Nature

    Dr Sergii Yakunin

  26. Low-threshold amplified spontaneous emission and lasing from colloidal nanocrystals of caesium lead halide perovskites

    Article • Nature Communications, August 2015, Nature

    Dr Sergii Yakunin

  27. Fast Anion-Exchange in Highly Luminescent Nanocrystals of Cesium Lead Halide Perovskites (CsPbX3, X = Cl, Br, I)

    Article • Nano Letters, August 2015, American Chemical Society (ACS)

    Dr Sergii Yakunin

  28. Nanocrystals of Cesium Lead Halide Perovskites (CsPbX3, X = Cl, Br, and I): Novel Optoelectronic Materials Showing Bright Emission with Wide Color Gamut

    Article • Nano Letters, June 2015, American Chemical Society (ACS)

    Professor Maksym V Kovalenko, Dr Sergii Yakunin

  29. Detection of X-ray photons by solution-processed lead halide perovskites

    Article • Nature Photonics, May 2015, Springer Science + Business Media

    Professor Maksym V Kovalenko, Dr Sergii Yakunin

  30. Iodide-Capped PbS Quantum Dots: Full Optical Characterization of a Versatile Absorber

    Article • Advanced Materials, January 2015, Wiley

    Dr Sergii Yakunin

  31. High Infrared Photoconductivity in Films of Arsenic-Sulfide-Encapsulated Lead-Sulfide Nanocrystals

    Article • ACS Nano, December 2014, American Chemical Society (ACS)

    Professor Maksym V Kovalenko, Dr Dmitry Dirin, Dr Sergii Yakunin

  32. Hydrogen-Bonded Organic Semiconductor Micro- And Nanocrystals: From Colloidal Syntheses to (Opto-)Electronic Devices

    Article • Journal of the American Chemical Society, November 2014, American Chemical Society (ACS)

    Dr Sergii Yakunin

  33. Infrared Emitting PbS Nanocrystal Solids through Matrix Encapsulation

    Article • Chemistry of Materials, July 2014, American Chemical Society (ACS)

    Professor Maksym V Kovalenko, Dr Sergii Yakunin

  34. Aggregation of Anthraquinone Dye Molecules in a Nematic Liquid Crystal

    Article • Molecular Crystals and Liquid Crystals, January 2014, Taylor & Francis

    Dr Sergii Yakunin

  35. Short-wave infrared colloidal quantum dot photodetectors on silicon

    Article • February 2013, SPIE

    Dr Sergii Yakunin

  36. Photovoltaic properties of thin film heterojunctions with cupric oxide absorber

    Article • Journal of Renewable and Sustainable Energy, January 2013, American Institute of Physics

    Dr Sergii Yakunin

  37. Laser Micro-Patterning by Means of Optical Fibers with Micro-grinded Lens End Faces

    Article • Journal of Laser Micro/Nanoengineering, December 2011, Japan Laser Processing Society

    Dr Sergii Yakunin

  38. Laser microstructuring of photomodified fluorinated ethylene propylene surface for confined growth of Chinese hamster ovary cells and single cell isolation

    Article • Journal of Biomedical Materials Research Part B Applied Biomaterials, September 2011, Wiley

    Dr Sergii Yakunin

  39. Laser-induced micro- and nanostructures at polymer surfaces for applications in cell biology

    Article • June 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Nico H Voelcker, Dr Sergii Yakunin

  40. UV Laser Patterning of Various Polymers for Biocompatibility Control of Chondrocyte Adhesion and Differentiation Grade

    Article • Biophysical Journal, February 2011, Elsevier

    Dr Sergii Yakunin

  41. Dynamics of Spreading and Alignment of Cells CulturedIn Vitroon a Grooved Polymer Surface

    Article • Journal of Nanomaterials, January 2011, Hindawi Publishing Corporation

    Dr Sergii Yakunin

  42. Dynamics of the Alignment of Mammalian Cells on a Nano-Structured Polymer Surface

    Article • Macromolecular Symposia, October 2010, Wiley

    Dr Sergii Yakunin

  43. EUV micropatterning for biocompatibility control of PET

    Article • Applied Physics A, June 2010, Springer Science + Business Media

    Dr Sergii Yakunin

  44. Photonic nanostructures for potential applications in cell biology

    Article • June 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Professor Nico H Voelcker, Dr Sergii Yakunin

  45. UV Laser Patterning for Biocompatibility Control of Polystyrene

    Article • Biophysical Journal, January 2010, Elsevier

    Dr Sergii Yakunin

  46. Deposition, characterization and biological application of epitaxial Li:ZnO/Al:ZnO double-layers

    Article • Thin Solid Films, December 2009, Elsevier

    Dr Sergii Yakunin

  47. Microgrinding of lensed fibers by means of a scanning-probe microscope setup

    Article • Applied Optics, November 2009, Optical Society of America (OSA)

    Dr Sergii Yakunin

  48. Nanosecond Laser Pulse-Induced Refractive Index Changes in Anthraquinone-Doped Liquid Crystal

    Article • Molecular Crystals and Liquid Crystals, December 2008, Taylor & Francis

    Dr Sergii Yakunin

  49. Enhanced light self-action in mesoporous silicon

    Article • June 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Sergii Yakunin

  50. Separation of instant and accumulated nonlinear optical responses of dye-doped liquid crystal using Z-scan traces

    Article • Ukrainian Journal of Physical Optics, January 2007, Institute of Physical Optics

    Dr Sergii Yakunin

  51. Spectral and non-linear optical properties of cyanine bases' derivatives of benzo[c,d]indole

    Article • Dyes and Pigments, January 2007, Elsevier

    Dr Sergii Yakunin

  52. Sign inversion of the optical torque on the nematic director enhanced by anthraquinone dye dopants stable to the light action

    Article • Laser Physics Letters, November 2006, Institute of Physics Publishing

    Dr Sergii Yakunin

  53. Hypothesis of Dye Aggregation in a Nematic Liquid Crystal: From Experiment to a Model of the Enhanced Light-Director Interaction

    Article • Molecular Crystals and Liquid Crystals, September 2006, Taylor & Francis

    Dr Sergii Yakunin, Oleg Lavrentovich

  54. Selfaction effects of femtosecond laser pulses in dye-doped 5CB liquid crystal

    Article • Laser Physics Letters, July 2006, Institute of Physics Publishing

    Dr Sergii Yakunin

  55. Article • Ukrainian Journal of Physical Optics, January 2006, Institute of Physical Optics

    Dr Sergii Yakunin

  56. Techniques to Characterize the Nonlinear Optical Response of Doped Nematic Liquid Crystals

    Article • Molecular Crystals and Liquid Crystals, March 2005, Taylor & Francis

    Dr Sergii Yakunin