Gender

Male


Location

Bengaluru


Birthday:

June 27


I am...

Chemist, Physicist


My research field or area of interest innanotechnology

Thin films, surface characterization, XPS, ToF-SIMS and soft X-ray synchrotron based techniques


Interest in...

 Synchrotron-based Techniques: Scanning Transmission X-ray Microscopy (STXM), X-ray Photoemission Electron Microscopy (X-PEEM), Synchrotron X-ray Photoelectron Spectroscopy (SR-XPS) and Near Edge X-Ray Absorption Fine Structure (NEXAFS) spectroscopy  Laboratory-based Techniques: X-ray Photoelectron Spectroscopy (XPS), Time of Flight – Secondary Ion Mass Spectrometry (ToF-SIMS), Attenuated Total Reflectance Fourier Transform Infrared (ATR-FTIR) spectroscopy, UV-Vis spectroscopy, Experience with AV400MHz Liquid State Nuclear Magnetic Resonance (NMR), Flotation  Excellent theoretical understanding and practical skills in chemometrics and multivariate data analyses  Ultra high vacuum systems and mechanical pumps  Unbalanced and Balanced DC Magnetron sputtering systems (Physical Vapor Deposition techniques)


Publication list

Nuri Yang, Hyun Woo Nho, Yogesh Kalegowda, Jin Bae Kim, Jaewoo Song, Hyun Joon Shin, and Tae Hyun Yoon. Synchrotron-based Transmission X-ray Microscopy (TXM) observations of fully hydrated blood platelets and their activation process. Bulletin of the Korean Chemical Society (accepted: B-13-AC-209-A), 2014. Yogesh Kalegowda and Sarah L. Harmer. Classification of Time-of-flight Secondary Ion Mass Spectrometry Spectra from Complex Cu-Fe Sulfides by Principal Component Analysis and Artificial Neural networks. Analytica Chimica Acta, 2012 (DOI: http://dx.doi.org/10.1016/j.aca.2012.11.001). Yogesh Kalegowda and Sarah L. Harmer. Chemometric and Multivariate Statistical Analysis of Time-of-Flight Secondary Ion Mass Spectrometry Spectra from Complex Cu–Fe Sulfides, Analytical Chemistry, 2012, 84 (6), pp 2754–2760 (DOI: 10.1021/ac202971y). Yogesh Kalegowda, Igor Ametov and Sarah L. Harmer. Multivariate analysis of ToF-SIMS data as a tool for characterisation of complex copper ores, Proceedings of the 8th International Mineral Processing Seminar, 2011, Chile, pp 159-168. Harish C. Barshilia, K. Yogesh, K.S. Rajam. Deposition of TiAlN coatings using reactive bipolar-pulsed direct current unbalanced magnetron sputtering, Vacuum, 2009, 83, pp 427-434 (DOI: 10.1016/j.vacuum.2008.04.075).


Researchgroup, Institute, University, School, Company name

Hanyang University


Researchgroup, Institute, Company, University, School webpage

https://www.unisa.edu.au/research/ian-wark-research-institute/


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