Tetyana Ignatova

Assistant Professor, Nanoscience

Phone: 336.285.2791

Fax: 336.500.0115

Email: t_ignato@uncg.edu


Research Interests

Tetyana Ignatova is an experimental scientist with research interests in Physical Nanoscience. Her studies focus on Low-Dimensional Nanomaterials, including 2D Layered Nanomaterials and their applications in Nano-Biophysics and Energy Storage.

Selected Publications

  1. (Cover image) T. Ignatova, S. Chandrasekar, M. Pirbhai, S. Jedlicka, S. V. Rotkin. Micro-Raman spectroscopy as an enabling tool for long-term intracellular studies of nanomaterials at nanomolar concentration levels. J. Mater. Chem. B, Advance Article, DOI: 10.1039/C7TB00766C, 2017.
  2. T. Ignatova, A. Balaeff, M. Blades, M. Zheng, P. Stoeck, S. V. Rotkin.Two-color spectroscopy of UV excited ssDNA complex with a single-wall nanotube probe: Fast relaxation by nucleobase autoionization mechanism. Nano Research 9(2), 571-583, DOI: 10.1007/s12274-015-0938-0, 2016.
  3. T. Ignatova, I. Biaggio, J. G. Duque, S. K. Doorn, S. V. Rotkin. Formation and dynamics of “waterproof” photoluminescent complexes of rare earth ions in crowded environment. Phys. Chem. Chem. Phys. 16, 26715-21, DOI: 10.1039/C4CP04342A, 2014.
  4. (Cover Image) T. Ignatova, S. V. Rotkin. Discovering properties of nanocarbon materials as a pivot for device applications. Interface, the Electrochemical Society, v. 22(3), 57-60, 2013.
  5. T. Ignatova, H. Najafov, A. Ryasnyanskiy, I. Biaggio, M. Zheng, S.V. Rotkin, Significant FRET between SWNT/DNA and rare earth ions: a signature of their spatial correlations. ACS Nano 5(7), 6052-59, DOI: 10.1021/nn201911b, 2011.
Office Hours

By Appointment

Education

Ph.D. in Physics

Lehigh University, Bethlehem, PA

B.S. and M.S. (Diploma)

Radiophysics and Electronics,
Kharkiv State University, Kharkiv, Ukraine.

Authored Papers

Book chapter:

T. Ignatova, A.M. Nemilentsau, and S. V. Rotkin, “Near-field optics of SWNTs and FRET in their nanoscale complexes”, in Handbook on Carbon Nano Materials, ed. F DiSouza, K Kadish. World Scientific Publishing, Inc., Chapter 8, pp. 287-319 (2012). ISBN-10: 981- 4401-41-2; ISBN-13: 978-981-4401-41-8