@article{gupta_sachan_narayan_2022, title={Emergence of orbital two-channel Kondo effect in epitaxial TiN thin films}, volume={341}, DOI={10.1016/j.ssc.2021.114547}, journal={Solid State Communications}, publisher={Elsevier BV}, author={Gupta, Siddharth and Sachan, Ritesh and Narayan, Jagdish}, year={2022}, month={Jan}, pages={114547} } @article{gupta_gupta_mandal_sachan_2022, title={Laser Irradiation-Induced Nanoscale Surface Transformations in Strontium Titanate}, volume={5}, DOI={10.3390/cryst12050624}, journal={CRYSTALS}, author={Gupta, Ashish Kumar and Gupta, Siddharth and Mandal, Soumya and Sachan, Ritesh}, year={2022}, month={May} } @article{moatti_mineo-foley_gupta_sachan_narayan_2022, title={Spin Engineering of VO2 Phase Transitions and Removal of Structural Transition}, volume={3}, DOI={10.1021/acsami.1c24978}, journal={ACS APPLIED MATERIALS & INTERFACES}, publisher={American Chemical Society (ACS)}, author={Moatti, Adele and Mineo-Foley, Gabrielle and Gupta, Siddharth and Sachan, Ritesh and Narayan, Jay}, year={2022}, month={Mar} } @article{joshi_riley_gupta_narayan_narayan_2021, title={Advances in laser-assisted conversion of polymeric and graphitic carbon into nanodiamond films}, volume={7}, DOI={10.1088/1361-6528/ac1097}, journal={Nanotechnology}, publisher={IOP Publishing}, author={Joshi, Pratik and Riley, Parand and Gupta, Siddharth and Narayan, Roger J and Narayan, Jagdish}, year={2021}, month={Oct} } @article{gupta_gupta_sachan_2021, title={Laser Irradiation Induced Atomic Structure Modifications in Strontium Titanate}, volume={11}, DOI={10.1007/s11837-021-04996-1}, journal={JOM}, author={Gupta, Ashish Kumar and Gupta, Siddharth and Sachan, Ritesh}, year={2021}, month={Nov} } @article{joshi_gupta_riley_narayan_narayan_2021, title={Liquid phase regrowth of (110) nanodiamond film by UV laser annealing of PTFE to generate dense CVD microdiamond film}, volume={8}, DOI={10.1016/j.diamond.2021.108481}, journal={DIAMOND AND RELATED MATERIALS}, author={Joshi, Pratik and Gupta, Siddharth and Riley, Parand R. and Narayan, Roger J. and Narayan, Jagdish}, year={2021}, month={Aug} } @article{narayan_bhaumik_gupta_joshi_riley_narayan_2021, title={Role of Q-carbon in nucleation and formation of continuous diamond film}, volume={176}, ISBN={1873-3891}, DOI={10.1016/j.carbon.2021.02.049}, journal={CARBON}, author={Narayan, J. and Bhaumik, A. and Gupta, S. and Joshi, P. and Riley, P. and Narayan, R. J.}, year={2021}, month={May}, pages={558–568} } @article{joshi_haque_gupta_narayan_narayan_2021, title={Synthesis of multifunctional microdiamonds on stainless steel substrates by chemical vapor deposition}, volume={171}, ISBN={1873-3891}, DOI={10.1016/j.carbon.2020.09.064}, journal={CARBON}, author={Joshi, Pratik and Haque, Ariful and Gupta, Siddharth and Narayan, Roger J. and Narayan, Jagdish}, year={2021}, month={Jan}, pages={739–749} } @article{haque_gupta_narayan_2020, title={Characteristics of diamond deposition on Al2O3, diamond-like carbon and Q-carbon}, volume={2}, DOI={10.1021/acsaelm.0c00106}, number={5}, journal={ACS Applied Electronic Materials}, publisher={American Chemical Society (ACS)}, author={Haque, Ariful and Gupta, Siddharth and Narayan, Jagdish}, year={2020}, month={Apr}, pages={1323–1334} } @article{gupta_narayan_2020, title={Direct conversion of Teflon into nanodiamond films}, volume={8}, DOI={10.1080/21663831.2020.1778111}, number={11}, journal={Materials Research Letters}, publisher={Taylor & Francis}, author={Gupta, Siddharth and Narayan, Jagdish}, year={2020}, pages={408–416} } @article{gupta_joshi_narayan_2020, title={Electron mobility modulation in graphene oxide by controlling carbon melt lifetime}, volume={170}, ISBN={1873-3891}, DOI={10.1016/j.carbon.2020.07.073}, journal={CARBON}, author={Gupta, Siddharth and Joshi, Pratik and Narayan, Jagdish}, year={2020}, month={Dec}, pages={327–337} } @article{gupta_sachan_narayan_2020, title={Evidence of weak antilocalization in epitaxial TiN thin films}, volume={498}, ISBN={1873-4766}, DOI={10.1016/j.jmmm.2019.166094}, journal={JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS}, author={Gupta, Siddharth and Sachan, Ritesh and Narayan, Jagdish}, year={2020} } @article{fabrication of ultrahard q-carbon nanocoatings on aisi 304 and 316 stainless steels and subsequent formation of high-quality diamond films_2020, DOI={10.1016/j.diamond.2020.107742}, journal={Diamond and Related Materials}, year={2020}, month={Apr} } @article{gupta_sachan_narayan_2020, title={Nanometer-Thick Hexagonal Boron Nitride Films for 2D Field-Effect Transistors}, volume={3}, DOI={10.1021/acsanm.0c01416}, number={8}, journal={ACS Applied Nano Materials}, publisher={American Chemical Society (ACS)}, author={Gupta, Siddharth and Sachan, Ritesh and Narayan, Jagdish}, year={2020}, month={Aug}, pages={7930–7941} } @article{sachan_gupta_narayan_2020, title={Nonequilibrium Structural Evolution of Q-Carbon and Interfaces}, volume={12}, DOI={10.1021/acsami.9b17428}, note={PMID: 31833353}, number={1}, journal={ACS Applied Materials & Interfaces}, publisher={American Chemical Society (ACS)}, author={Sachan, Ritesh and Gupta, Siddharth and Narayan, Jagdish}, year={2020}, month={Jan}, pages={1330–1338} } @article{gupta_narayan_2020, title={Selective Liquid-Phase Regrowth of Reduced Graphene Oxide, Nanodiamond, and Nanoscale Q-Carbon by Pulsed Laser Annealing for Radiofrequency Devices}, volume={3}, DOI={10.1021/acsanm.0c00609}, number={6}, journal={ACS Applied Nano Materials}, publisher={American Chemical Society (ACS)}, author={Gupta, Siddharth and Narayan, Jagdish}, year={2020}, month={Jun}, pages={5178–5188} } @article{narayan_bhaumik_sachan_haque_gupta_pant_2019, title={Direct conversion of carbon nanofibers and nanotubes into diamond nanofibers and the subsequent growth of large-sized diamonds}, volume={11}, DOI={10.1039/C8NR08823C}, number={5}, journal={Nanoscale}, publisher={Royal Society of Chemistry (RSC)}, author={Narayan, J. and Bhaumik, A. and Sachan, R. and Haque, A. and Gupta, S. and Pant, P.}, year={2019}, pages={2238–2248} } @article{gupta_sachan_narayan_2019, title={Evidence of weak antilocalization in epitaxial TiN thin films}, DOI={https://doi.org/10.1016/j.jmmm.2019.166094}, journal={Journal of Magnetism and Magnetic Materials}, author={Gupta, Siddharth and Sachan, Ritesh and Narayan, Jagdish}, year={2019}, pages={166094} } @article{formation of q-carbon and diamond coatings on wc and steel substrates_2019, DOI={10.1016/j.diamond.2019.107515}, journal={Diamond and Related Materials}, year={2019}, month={Oct} } @article{gupta_narayan_2019, title={Non-equilibrium processing of ferromagnetic heavily reduced graphene oxide}, volume={153}, DOI={10.1016/j.carbon.2019.07.064}, journal={Carbon}, publisher={Elsevier BV}, author={Gupta, Siddharth and Narayan, Jagdish}, year={2019}, month={Nov}, pages={663–673} } @article{gupta_narayan_2019, title={Reduced Graphene Oxide/Amorphous Carbon P–N Junctions: Nanosecond Laser Patterning}, volume={11}, DOI={10.1021/acsami.9b05374}, number={27}, journal={ACS Applied Materials & Interfaces}, publisher={American Chemical Society (ACS)}, author={Gupta, Siddharth and Narayan, Jagdish}, year={2019}, month={Jul}, pages={24318–24330} } @article{gupta_moatti_bhaumik_sachan_narayan_2019, title={Room-temperature ferromagnetism in epitaxial titanium nitride thin films}, volume={166}, DOI={10.1016/j.actamat.2018.12.041}, journal={Acta Materialia}, publisher={Elsevier BV}, author={Gupta, Siddharth and Moatti, Adele and Bhaumik, Anagh and Sachan, Ritesh and Narayan, Jagdish}, year={2019}, month={Mar}, pages={221–230} } @article{scale-up of q‑carbon and nanodiamonds by pulsed laser annealing_2019, DOI={10.1016/j.diamond.2019.107531}, journal={Diamond and Related Materials}, year={2019}, month={Aug} } @article{moatti_sachan_gupta_narayan_2019, title={Vacancy-Driven Robust Metallicity of Structurally Pinned Monoclinic Epitaxial VO2 Thin Films}, volume={11}, DOI={10.1021/acsami.8b17879}, number={3}, journal={ACS Applied Materials & Interfaces}, publisher={American Chemical Society (ACS)}, author={Moatti, Adele and Sachan, Ritesh and Gupta, Siddharth and Narayan, Jagdish}, year={2019}, month={Jan}, pages={3547–3554} } @inproceedings{gupta_sachan_narayan_2019, title={Wafer scale-up and emergence of ferromagnetism in superhard Q-carbon coatings by nanosecond pulsed laser irradiation}, volume={2019-May}, booktitle={International SAMPE Technical Conference}, author={Gupta, S. and Sachan, R. and Narayan, J.}, year={2019} } @article{gupta_sachan_bhaumik_narayan_2018, title={Enhanced mechanical properties of Q-carbon nanocomposites by nanosecond pulsed laser annealing}, volume={8}, DOI={10.1088/1361-6528/aadd75}, number={45}, journal={Nanotechnology}, publisher={IOP Publishing}, author={Gupta, Siddharth and Sachan, Ritesh and Bhaumik, Anagh and Narayan, Jagdish}, year={2018}, month={Nov} } @article{narayan_bhaumik_gupta_haque_sachan_2018, title={Progress in Q-carbon and related materials with extraordinary properties}, volume={6}, DOI={10.1080/21663831.2018.1458753}, number={7}, journal={Materials Research Letters}, publisher={Taylor & Francis}, author={Narayan, Jagdish and Bhaumik, Anagh and Gupta, Siddharth and Haque, Ariful and Sachan, Ritesh}, year={2018}, pages={353–364} } @article{narayan_gupta_bhaumik_sachan_cellini_riedo_2018, title={Q-carbon harder than diamond}, volume={3}, DOI={10.1557/mrc.2018.35}, number={2}, journal={MRS Communications}, publisher={Cambridge University Press (CUP)}, author={Narayan, Jagdish and Gupta, Siddharth and Bhaumik, Anagh and Sachan, Ritesh and Cellini, Filippo and Riedo, Elisa}, year={2018}, month={Jun}, pages={1–9} } @article{bhaumik_nori_sachan_gupta_kumar_majumdar_narayan_2018, title={Room-Temperature Ferromagnetism and Extraordinary Hall Effect in Nanostructured Q-Carbon: Implications for Potential Spintronic Devices}, volume={1}, DOI={10.1021/acsanm.7b00253}, number={2}, journal={ACS Applied Nano Materials}, author={Bhaumik, Anagh and Nori, Sudhakar and Sachan, Ritesh and Gupta, Siddharth and Kumar, Dhananjay and Majumdar, Alak Kumar and Narayan, Jagdish}, year={2018}, pages={807–819} } @article{gupta_bhaumik_sachan_narayan_2018, title={Structural Evolution of Q-Carbon and Nanodiamonds}, volume={70}, DOI={10.1007/s11837-017-2714-y}, number={4}, journal={JOM}, author={Gupta, S. and Bhaumik, A. and Sachan, R. and Narayan, J.}, year={2018}, pages={450–455} } @article{gupta_sachan_bhaumik_pant_narayan_2018, title={Undercooling driven growth of Q-carbon, diamond, and graphite}, volume={4}, DOI={10.1557/mrc.2018.76}, number={2}, journal={MRS Communications}, publisher={Cambridge University Press (CUP)}, author={Gupta, Siddharth and Sachan, Ritesh and Bhaumik, Anagh and Pant, Punam and Narayan, Jagdish}, year={2018}, month={Jun}, pages={1–8} } @article{bhaumik_sachan_gupta_narayan_2017, title={Discovery of High-Temperature Superconductivity (Tc = 55 K) in B-Doped Q-Carbon}, volume={11}, DOI={10.1021/acsnano.7b06888}, number={12}, journal={ACS Nano}, author={Bhaumik, A. and Sachan, R. and Gupta, S. and Narayan, J.}, year={2017}, pages={11915–11922} }