Subasri Shankar Email & Phone Number

North Billerica, Massachusetts, United States

-Run all aspects of laboratory operations, including sample preparation, instrument operation, data analysis, and reporting.-Serve as the point of contact for clients, providing technical support, addressing inquiries, and ensuring client satisfaction.-Coordinate with clients to understand their analytical requirements and expectations.-Prepare and deliver comprehensive analytical reports, summarizing findings, interpretations, and recommendations in a clear and concise manner.-Provide demonstrations of SEMTech Solutions products to prospective customers.

Boston, Massachusetts, United States

Fully responsible for analysis of customer samples including instrument calibration, sample preparation, materials testing, data analysis, interpretation and report generation. Coordinating customer needs, presenting complex technical concepts for broader customers, customize test plans to meet their requirements and provide follow up support. Ability to work in a fast-paced setting, strong organizational and time management skills, multitasking, strong attention to details, communicating effectively with a variety of audiences, customers and internal stake holders.

Cincinnati, Ohio Area

Extensive working knowledge in spectroscopic techniques combined with fundamental research including vapor & liquid phase sorption mechanism through polymer membrane for sensor and catalysis development • Designed and demonstrated optical activity in polymer electrolyte membrane using acid catalyzed organic reaction between a dye molecule and vapor phase ambient hazard• Optimized this methodology to develop cost effective, compact prototypes for personal health monitoring of anhydride exposure at work sites• Worked closely with an industrial client to optimize layer-by-layer coating on bipolar electrodes

Columbia, South Carolina Area

• Provided analytical services directly to clients or as support for material investigations such as material characterization, contamination analysis and failure analysis • Maintained user records and prepared technical documents for training new users

Columbia, South Carolina Area

Expert knowledge in analytical electrochemical techniques and surface characterization tools enabled me to develop precious and non-precious electrocatalyst and carry out root cause analysis (RCA) on membrane electrode assembly (MEA) for energy applications• Successfully developed active electrocatalyst materials for polymer electrolyte membrane fuel cells (PEMFC) and electrolyzer applications and acted as a liaison for technology transfer with an industrial collaborator• Fabricated nanoparticle catalyst layer in PEMFC via non-powder pulse electrodeposition technique

Karaikkudi Area, India

• Designed and characterized heterojunction nanocrystalline TiO2 photovoltaic cell with a conducting polymer (poly-anisidine) in glass substrate• Synthesized high purity (up to 99%) Naproxen (anti-inflammatory agent) by a possible alternate electrochemical method

Hosur Area, India

• Performed analysis and characterization of raw materials and individual battery components• Assisted in quality control testing of lead acid batteries