プロフィール詳細

プロジェクトを作成

★★★★★

☆☆☆☆☆

★★★★★

☆☆☆☆☆

Dr. Rajour Tanyi A.に依頼

Australia

Material scientist, solar energy & EM wave manipulation. Expert in advanced semiconductor Nano/Micro fabrication.

プロフィール概要

Over the years I have gained huge experience in manipulation of electromagnetic waves using metasurfaces; from designing and simulation to fabrication of prototypes and their spectral analyses. Our projects focus on the investigation of novel and compatible material choices with unique dielectric properties for desired passive and active responses. Myself and team members have work extensively on projects that manipulate the optoelectronic properties of oxides, metal thin films, 2D materials/hetero-structures, by doping with impurities using pulse laser, ion implantation or other chemical and physical techniques. In the past 5 years, I have employ advanced semiconductor nano/micro (CMOS) fabrication techniques in state-of-the-art facilities to realize components, devices and prototypes for application as sensors in the health, agriculture and image acquisition applications, or as antennas for communication. These techniques include but not limited to, Electron beam deposition, DC/pulsed DC/RF magnetron sputtering, Inductive coupled plasma deep reactive ion (ICP DRIE) and wet etching, Maskless photolithography (MLA150/300), plasma enhanced chemical vapour deposition (PECVD), Electron beam lithography (EBL), processing of low loss thin polymer films of all thickness between 5 to 150 microns thick. Patterning of metallic resonators on ultra thin polymer films (free standing) for research and industrial applications. Fabrication of multilayer (up to 3 layers) metasurface devices for research purposes. Other expertise include sol-gel synthesis of semiconductor oxides for application in light harvesting. Python programming for machine learning for antenna designs. Advanced mask designing using specialized software such as Klayout, Autocad, L-Edit etc. You can also reach me for collaboration.

専門分野

• ☆ Engineering Physics
• ☆ Computer-Aided Engineering
• ☆ Energy Security
• ☆ Remote Sensing
• ☆ Electromagnetism
• ☆ Ferroelectricity & Ferromagnetism
• ☆ Wave Mechanics
• ☆ Applied Physics
• ☆ Radar
• ☆ Python
• ☆ Peer Review
• ☆ Meta-Research
• ☆ Fact Checking
• ☆ Literature Search
• ☆ Gray Literature Search
• ☆ Skills Training
• ☆ Technical & Scientific Writing
• ☆ Journal Selection
• ☆ Manuscript & Journal Article Writing
• ☆ Instructional Materials
• ☆ Release Notes
• ☆ Experimental Protocols
• ☆ SOP & Protocol Writing
• ☆ Spec Sheets
• ☆ Case Studies
• ☆ Science Communication
• ☆ Literature Review
• ☆ Traditional/Narrative Literature Review
• ☆ Systematic Literature Review
• ☆ Scientific Proofreading & Editing
• ☆ Proofreading & Editing
• ☆ Grant Writing

サービス

• Writing
• Research
• Consulting
• Data & AI
• Product Development

Writing Technical Writing

Research Market Research, User Research, Meta-Research, Feasibility Study, Fact Checking, Gap Analysis, Systematic Literature Review, Secondary Data Collection

Consulting Digital Strategy Consulting, Scientific and Technical Consulting

Data & AI Data Processing

Product Development Formulation, Stability/Shelf Life Testing, Product Evaluation, Material Sourcing, Product Validation, Concept Development, Prototyping

職務経験

Postdoctoral Research fellow

RMIT University

1月 2021 - 現在

Researcher

Institute of Materials Research and Engineering

8月 2013 - 3月 2014

Tutor

Presbyterian Education Authority - PEA

9月 2007 - 9月 2010

学歴

(Electronics & Communication)

RMIT University

3月 2017 - 現在

Applied Physics

University of Brunei Darussalam - Brunei Darussalam

1月 2013 - 7月 2016

MSc (Chemical and Biochemical engineering)

Xiamen University

9月 2010 - 7月 2012

BSc (Physics)

University of Buea

9月 2004 - 8月 2007

認定資格

• 認定資格の詳細は未入力です。

出版物

JOURNAL ARTICLE

Rajour Tanyi Ako, Xiaojing Lv, Madhu Bhaskaran, Sharath Sriram, Christophe Fumeaux, Withawat Withayachumnankul(2022). Frequency-Selective-Surface-Based Mechanically Reconfigurable Terahertz Bandpass Filter . IEEE Transactions on Terahertz Science and Technology. 12. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 257--266. Institute of Electrical and Electronics Engineers ({IEEE})

Xiaolong You, Rajour T. Ako, Wendy S. L. Lee, Madhu Bhaskaran, Sharath Sriram, Christophe Fumeaux, Withawat Withayachumnankul (2020). Broadband terahertz transmissive quarter-wave metasurface . APL Photonics.

Rajour Tanyi Ako, Wendy S. L. Lee, Shaghik Atakaramians, Madhu Bhaskaran, Sharath Sriram, Withawat Withayachumnankul (2020). Ultra-wideband tri-layer transmissive linear polarization converter for terahertz waves . APL Photonics.

Rajour Tanyi Ako, Amir Ebrahimi, Wendy S. L. Lee, Madhu Bhaskaran, Sharath Sriram, Withawat Withayachumnankul(2020). High-$Q$ Terahertz Absorber With Stable Angular Response . IEEE Transactions on Terahertz Science and Technology. 10. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 204--211. Institute of Electrical and Electronics Engineers ({IEEE})

Rajour Tanyi Ako, Wendy S. L. Lee, Madhu Bhaskaran, Sharath Sriram, Withawat Withayachumnankul(2019). Broadband and wide-angle reflective linear polarization converter for terahertz waves . APL Photonics. 4. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 096104. {AIP} Publishing

Rajour Tanyi Ako, Piyasiri Ekanayake, Chee Ming Lim(2016). An analysis of DSSC performance based on nanosphere, nanorod, and nanoparticle anode morphologies . Journal of Applied Physics. 120. (16). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 164503. {AIP} Publishing

(2016). La modified TiO2 photoanode and its effect on DSSC performance: A comparative study of doping and surface treatment on deep and surface charge trapping . Materials Chemistry and Physics.

Ako, R.T., Peiris, D.S.U., Ekanayake, P., Tan, A.L., Young, D.J., Zheng, Z., Chellappan, V.(2016). DSSCs with ZnO@TiO2 core-shell photoanodes showing improved Voc: Modification of energy gradients and potential barriers with Cd and Mg ion dopants . Solar Energy Materials and Solar Cells. 157. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 18-27.

(2015). Evaluation of surface energy state distribution and bulk defect concentration in DSSC photoanodes based on Sn, Fe, and Cu doped TiO2 . Applied Surface Science.

Tanyi, A.R., Rafieh, A.I., Ekaneyaka, P., Tan, A.L., Young, D.J., Zheng, Z., Chellappan, V., Subramanian, G.S., Chandrakanthi, R.L.N.(2015). Enhanced efficiency of dye-sensitized solar cells based on Mg and la co-doped TiO<inf>2</inf> photoanodes . Electrochimica Acta. 178. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 240-248.

Ako, R.T., Ekanayake, P., Tan, A.L., Young, D.J.(2015). La modified TiO2 photoanode and its effect on DSSC performance: A comparative study of doping and surface treatment on deep and surface charge trapping . Materials Chemistry and Physics.

Ako, R.T., Ekanayake, P., Young, D.J., Hobley, J., Chellappan, V., Tan, A.L., Gorelik, S., Subramanian, G.S., Lim, C.M.(2015). Evaluation of surface energy state distribution and bulk defect concentration in DSSC photoanodes based on Sn, Fe, and Cu doped TiO2 . Applied Surface Science. 351. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 950-961.

Gong, Y., Wang, H., Chen, Y., Hu, X., Ibrahim, A.-R., Tanyi, A.-R., Hong, Y., Su, Y., Li, J.(2015). Erratum: A High-Pressure Quartz Spring Method for Measuring Solubility and Diffusivity of CO<inf>2</inf> in Ionic Liquids (Industrial and Engineering Chemistry Research (2013) 52 (3926-3932) DOI: 10.1021/ie400267h) . Industrial and Engineering Chemistry Research. 54. (27).

Gong, Y., Wang, H., Chen, Y., Hu, X., Ibrahim, A.-R., Tanyi, A.-R., Hong, Y., Su, Y., Li, J.(2013). A high-pressure quartz spring method for measuring solubility and diffusivity of CO2 in ionic liquids . Industrial and Engineering Chemistry Research. 52. (10). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 3926-3932.

Hu, X., Zheng, S., Zhu, L., Tanyi, A.R., Lan, H., Hong, Y., Su, Y., Wang, H., Li, J.(2013). Adsorption of 2-phenylethyl alcohol on silica aerogel from saturated solution in supercritical CO2 . Journal of Supercritical Fluids. 79. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 41-45.