U

Researcher Profile

Umamaheswari Rajaji

5

Publications

242

Citations

10

Co-Authors

3

Active Years

Publications

Open Access Journal Article Advanced Composites and Hybrid Materials Apr 02, 2026

Facile synthesis of trimetallic compounds based on nickel and cobalt with aluminum-halloysite nanotubes complex for electrochemical applications of imidacloprid

Mahalakshmi Kannan · Mohamed Habila · Kuo-Yung Hung · Chih Hui Lee +1 more

10.1007/s42114-026-01740-8

Open Access Journal Article Ultrasonics Sonochemistry Sep 01, 2019

Facile synthesis and characterization of erbium oxide (Er2O3) nanospheres embellished on reduced graphene oxide nanomatrix for trace-level detection of a hazardous pollutant causing Methemoglobinaemia

Umamaheswari Rajaji · Shaktivel Manavalan · Shen-Ming Chen · Sathishkumar Chinnapaiyan +2 more

10.1016/j.ultsonch.2019.02.023 43 citations

Journal Article Composites Part B: Engineering Feb 01, 2019

Sonochemical synthesis of graphene oxide sheets supported Cu2S nanodots for high sensitive electrochemical determination of caffeic acid in red wine and soft drinks

Tse-Wei Chen · Umamaheswari Rajaji · Shen-Ming Chen · Mani Govindasamy +3 more

10.1016/j.compositesb.2018.09.099 60 citations

Open Access Journal Article International Journal of Electrochemical Science Jul 01, 2018

Graphene Nanoribbons in Electrochemical Sensors and Biosensors: A Review

Umamaheswari Rajaji · Rameshkumar Arumugam · Shen-Ming Chen · Tse-Wei Chen +4 more

10.20964/2018.07.51 65 citations

Journal Article Composites Part B: Engineering Nov 01, 2018

Microwave-assisted synthesis of Bi2WO6 flowers decorated graphene nanoribbon composite for electrocatalytic sensing of hazardous dihydroxybenzene isomers

Umamaheswari Rajaji · Mani Govindasamy · Shen-Ming Chen · Tse-Wei Chen +2 more

10.1016/j.compositesb.2018.07.003 74 citations

Publication Timeline

2026

1

2019

2

2018

2

Frequent Co-Authors

Sathishkumar Chinnapaiyan

Shaktivel Manavalan

Mani Govindasamy

Rameshkumar Arumugam

R. Jothi Ramalingam

S. Steplin Paul Selvin