Punam Pant

Works (12)

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2019 journal article

Diamond film growth by HFCVD on Q-carbon seeded substrate

CARBON, 141, 182–189.

By: R. Sachan, A. Bhaumik, P. Pant, J. Prater & J. Narayan  n

author keywords: Q-carbon; Hot filament chemical vapor deposition; Diamond film; Transmission electron microscopy; Raman spectroscopy
Sources: Web Of Science, ORCID
Added: December 10, 2018

2018 journal article

Large-area diamond thin film on Q-carbon coated crystalline sapphire by HFCVD

JOURNAL OF CRYSTAL GROWTH, 504, 17–25.

By: A. Haque, P. Pant & J. Narayan  n

author keywords: Stresses; Diamond; Sapphire; Chemical vapor deposition
Sources: Web Of Science, ORCID
Added: November 12, 2018

2018 journal article

Undercooling driven growth of Q-carbon, diamond, and graphite

MRS COMMUNICATIONS, 8(2), 533–540.

By: S. Gupta , R. Sachan, A. Bhaumik, P. Pant & J. Narayan  n

Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

Atomic structure of misfit dislocations in nonpolar ZnO/Al2O3 heterostructures

Applied Physics Letters, 97(12).

By: H. Zhou, M. Chisholm, P. Pant, H. Chang, J. Gazquez, S. Pennycook, J. Narayan 

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Nonpolar ZnO film growth and mechanism for anisotropic in-plane strain relaxation

ACTA MATERIALIA, 58(3), 1097–1103.

By: P. Pant, J. Budai * & J. Narayan 

author keywords: Epitaxy; Nonpolar; Anisotropic strain; X-ray; TEM
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Magnetic properties and their dependence on deposition parameters of Co/Al2O3 multilayers grown by pulsed laser deposition

ACTA MATERIALIA, 57(6), 2040–2046.

By: R. Aggarwal, S. Nori, C. Jin, P. Pant, G. Trichy, D. Kumar, J. Narayan , R. Narayan

author keywords: Magnetic properties; Multilayered materials; Thin films; Pulsed laser deposition
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Structural characterization of two-step growth of epitaxial ZnO films on sapphire substrates at low temperatures

Journal of Physics. D, Applied Physics, 42(10).

By: P. Pant, J. Budai, R. Aggarwal, R. Narayan & J. Narayan 

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Thin film epitaxy and structure property correlations for non-polar ZnO films

ACTA MATERIALIA, 57(15), 4426–4431.

By: P. Pant, J. Budai *, R. Aggarwal, R. Narayan & J. Narayan 

author keywords: Diffraction; Pulsed laser deposition; Strain; ZnO non-polar oxide thin film; TEM
Sources: Web Of Science, ORCID
Added: August 6, 2018

2008 journal article

Comparative Raman and HRTEM Study of Nanostructured GaN Nucleation Layers and Device Layers on Sapphire (0001)

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 8(11), 5985–5992.

By: P. Pant, J. Narayan , A. Wushuer & M. Manghnani

author keywords: GaN; Nucleation Layer; Raman Spectroscopy; Stress
Sources: Web Of Science, ORCID
Added: August 6, 2018

2008 journal article

Growth of biepitaxial zinc oxide thin films on silicon (100) using yttria-stabilized zirconia buffer layer

Applied Physics Letters, 93(25), 251905.

By: R. Aggarwal, C. Jin, P. Pant, J. Narayan & R. Narayan

author keywords: electron diffraction; II-VI semiconductors; photoluminescence; point defects; pulsed laser deposition; semiconductor epitaxial layers; transmission electron microscopy; wide band gap semiconductors; X-ray diffraction; yttrium compounds; zinc compounds; zirconium compounds
Sources: Web Of Science, ORCID
Added: August 6, 2018

2007 journal article

Nanostructured GaN nucleation layer for light-emitting diodes

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 7(8), 2719–2725.

By: J. Narayan , P. Pant, W. Wei, R. Narayan & J. Budai

author keywords: gallium nitride; nanostructured nucleation layer; light emitting diodes (LEDs); domain matching epitaxy
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

Characteristics of nucleation layer and epitaxy in GaN/sapphire heterostructures

Journal of Applied Physics, 99(5).

By: J. Narayan , P. Pant, A. Chugh, H. Choi & J. Fan

Source: NC State University Libraries
Added: August 6, 2018