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G. Ramakrishna

western michigan university

43H-index
153Paper Count
6.6KCitation Count
Published Papers 65
Publication Date
Conducting porphyrin-based multivariate impedance platform for hexanal detection in lipid-rich foods
errTalanta
IF6.1
err2026-03-31
err0
PREAI
errAmbika Bhardwaj; Guda Ramakrishna; Palwinder Kaur; Sagar Rana; Anupma Sharma; Sudeshna Bagchi
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Enhancing and quantifying luminescence contrast of fingerprints with Pr3+ doped nepheline nanophosphors empowered with real-time forensic analysis
err2025-12-18
err0
PREAI
errB. Prathibha; B.R. Radha Krushna; S. Priyanka Chakradhar; S.C. Sharma; V. Priyadharshini Bala; A. Aashish; K. Manjunatha; Sheng Yun Wu; S.A. Shwetha; Bing-Li Lyu; R. Arunakumar; G. Ramakrishna; Augustine George; null Lingaraju; H. Nagabhushana
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Multifunctional dual-color BaYAlZn3O7: Bi3+/Eu3+ phosphors: A green route to luminescence thermometry, plant-growth LEDs and forensic applications
err2025-09-30
err0
PREAI
errG.B. Mahesha; B.R. Radha Krushna; M. Gagana; S.C. Sharma; S.S. Mohapatra; P. Manod; Joseph Jenson James; K. Manjunatha; Sheng Yun Wu; G. Ramakrishna; Sambasivam Sangaraju; Mohd Shkir; Zubair Ahmad; H. Nagabhushana
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Highly efficient Mn2+ doped Y4Al2O9 nanoparticles for advanced supercapacitors and UV light driven photocatalysts for methylene blue in water
err2025-09-17
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PREAI
errT.N. Megharaj; B.R. Radha Krushna; N. Navya; S.C. Sharma; P. Manod; null Revathi; K. Manjunatha; Sheng Yun Wu; Yun-Tai Yu; G. Ramakrishna; R. Arunakumar; D.C. Abhilash; Sambasivam Sangaraju; H. Nagabhushana
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Facile green synthesis of Pr3+ doped ZnAl2O4 phosphor: Insights at low and room temperatures photoluminescence and energy storage applications
err2025-08-28
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PREAI
errR. Arunakumar; B.R. Radha Krushna; S.C. Sharma; S. Murugesan; G. Ramakrishna; K. Manjunatha; Tsu-En Hsu; Ming-Kang Ho; Sheng Yun Wu; Chih-Hao Lee; Yi-Jia Chen; Swapnil Prakash Nikalje; Jagadish Kumar Galivarapu; H. Nagabhushana; Bandar Ali Al-Asbahi
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Sustainable synthesis of V2O5:Sm3+ nanoparticles for malachite green photodegradation and high-efficiency supercapacitors
err2025-08-25
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PREAI
errC.U. Charitha Ganesh; B.R. Radha Krushna; N. Navya; S.C. Sharma; V. Vickneshwaran; K. Thangamani; S.S. Mohapatra; Subhashree Ray; K. Manjunatha; Sheng Yun Wu; Shih-Lung Yu; Jagadish Kumar Galivarapu; G. Ramakrishna; R. Arunakumar; H. Nagabhushana; Bandar Ali Al-Asbahi
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Cr3+ doped V2O5 nanoparticles: A dual functional catalyst for energy storage and environmental remediation
err2025-08-10
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PREAI
errC.U. Charitha Ganesh; B.R. Radha Krushna; M. Gagana; S.C. Sharma; Subhashree Ray; C.T. Meyyammai; Burnice Nalina Kumari; K. Manjunatha; Sheng Yun Wu; Heng-Chih Kuo; G. Ramakrishna; R. Arunakumar; Jagadish Kumar Galivarapu; H. Nagabhushana; Bandar Ali Al-Asbahi
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Green-synthesized Sm3+ activated LiAlSiO4 nanoparticles: A dual-functional platform for latent fingerprint imaging and electrochemical studies
err2025-08-05
err0
PREAI
errB. Prathibha; S. Priyanka Chakradhar; B.R. Radha Krushna; S.C. Sharma; C.T. Meyyammai; G.B. Protyusha; V. Vickneswaran; K. Manjunatha; Sheng Yun Wu; Yun Tai Yu; R. Arunakumar; G. Ramakrishna; Jagadish Kumar Galivarapu; Bandar Ali Al-Asbahi; H. Nagabhushana
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High purity red emitting CaLaGaO4:Eu3+ nanophosphors: Applications in w-LEDs and forensic fingerprint detection with YOLOv8x framework
err2025-07-08
err0
PREAI
errK.Y. Mahanthesh; B.R. Radha Krushna; G.R. Mamatha; S.C. Sharma; Swati Mishra; K. Akila; K. Karthikeyan; K.N. Narasimhamurthy; K. Manjunatha; Sheng Yun Wu; Bing-Li Lyu; G. Ramakrishna; H. Nagabhushana
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Red-emitting LiAlSiO4:Eu3+ nanophosphors: A versatile material for lighting, forensic and anti-counterfeiting technologies
err2025-07-01
err0
PREAI
errMegharaj, T. N.; Krushna, B. R. Radha; Mamatha, G. R.; Bommalingaiah, B.; Sharma, S. C.; Ray, Subhashree; Subha, V. J.; George, Augustine; Manjunatha, K.; Wu, Sheng Yun; Arunakumar, R.; Ramakrishna, G.; Nagabhushana, H.
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High performance CaAl12O19:Ho3+ phosphors for energy and environmental sustainability: Synergizing photoluminescence, electrochemical energy storage and photocatalysis
err2025-06-26
err0
PREAI
errT.N. Megharaj; B R Radha Krushna; N. Navya; S.C. Sharma; B. Bommalingaiah; Pusparaj Samantsinghar; K. Manjunatha; Sheng Yun Wu; Shih-Lung Yu; U. Premkumar; G. Ramakrishna; H. Nagabhushana
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Green synthesis of Ce3+ doped V2O5 NPs as an advanced electrode material for possible supercapacitor and therapeutic applications
err2025-06-18
err0
PREAI
errC.U. Charitha Ganesh; B.R. Radha Krushna; I.S. Pruthviraj; G. Ramakrishna; S.C. Sharma; Augustine George; Swati Mishra; U. Premkumar; K. Manjunatha; Sheng Yun Wu; Heng-Chih Kuo; V. Shivakumar; S. Devaraja; H. Nagabhushana
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Synergistic role of Nd3+ doping in enhancing supercapacitor performance and photocatalytic efficiency of CaAl12O19 phosphors
err2025-06-02
err0
PREAI
errG.B. Mahesha; B.R. Radha Krushna; S. Priyanka Chakradhar; B. Bommalingaiah; S.C. Sharma; Burnice Nalina Kumari; S.S. Mohapatra; K. Manjunatha; Sheng Yun Wu; Shih-Lung Yu; G. Ramakrishna; H. Nagabhushana
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A novel Er3+ activated Y4Al2O9 nanophosphors with high thermal stability for applications in w-LEDs and latent fingerprints detection
err2025-04-01
err0
PREAI
errArunakumar, R.; Krushna, B. R. Radha; Mamatha, G. R.; Sharma, S. C.; Bommalingaiah, B.; Samantsinghar, Pusparaj; Inbanathan, Jaiganesh; Meyyammai, C. T.; Ramakrishna, G.; Manjunatha, K.; Wu, Sheng Yun; Nagabhushana, H.
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Exploring the luminescent and thermal properties of Sm3+doped BaYAlZn3O7 for latent fingerprint detection and optoelectronic applications
err2025-04-01
err0
PREAI
errPrathibha, B.; Navya, N.; Krushna, B. R. Radha; Sharma, S. C.; Abishek, Gundam; Tullanithi, K. M.; Mishra, Swati; Manjunatha, K.; Wu, Sheng Yun; Bommalingaiah, B.; Arunakumar, R.; Ramakrishna, G.; Nagabhushana, H.
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Multifunctional Ho3+doped Ba2La4Zn2O10 phosphors: Photoluminescence and electrochemical properties for LEDs and energy storage devices
err2025-03-01
err0
PREAI
errPrathibha, B.; Krushna, B. R. Radha; Chakradhar, S. Priyanka; Sharma, S. C.; Vickneshwaran, V.; Thangamani, K.; Mohapatra, Liza; Manjunatha, K.; Wu, Sheng Yun; Hsu, Tsu En; Ramakrishna, G.; Arunakumar, R.; Nagabhushana, H.
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Development of highly thermal-stable blue emitting Y4Al2O9:Bi3+phosphors for w-LEDs, fingerprint and data security applications
err2025-02-01
err3
PREAI
errArunakumar, R.; Krushna, B. R. Radha; Ramakrishna, G.; Mamatha, G. R.; Sharma, S. C.; Kumar, Satish; Suvarna, P.; Mohapatra, Liza; George, Augustine; Sudarmani, R.; Nagabhushana, H.
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High performance Y4Al2O9:Eu3+phosphors: Optical, thermal, and functional applications in w-LEDs, anti-counterfeiting and advanced forensics
err2025-02-01
err1
PREAI
errArunakumar, R.; Gagana, M.; Krushna, B. R. Radha; Pruthviraj, I. S.; Ramakrishna, G.; Sharma, S. C.; Choudhury, S. P. N.; Shanma, E.; Kumari, Burnice Nalina; Manjunatha, K.; Wu, Sheng Yun; Das, B. K.; Nagabhushana, H.
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Probing multifunctional applications of CeO2:Pr3+phosphor for optical thermometry, flexible displays, cheiloscopy, anti-counterfeiting applications
err2024-11-01
err10
PREAI
errNavya, N.; Krushna, B. R. Radha; Sharma, S. C.; Nadar, Nandini Robin; Panda, Maitreyee; George, Augustin; Krithika, C.; Rajeswari, S.; Vanithamani, R.; Madhavi, K.; Ramakrishna, G.; Manjunatha, K.; Wu, Sheng Yun; Nagabhushana, H.
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PANI-molybdate nanocomposites: Structural, morphological and dielectric properties for the effective electromagnetic interference (EMI) shielding applications in X-band
err2022-02-01
err15
errOAAI
errTaj, M. Nasreen; Prasad, B. Daruka; Narapareddy, Ramarao; Nagabhushana, H.; Ramakrishna, G.; Mahesh, B.; Dadami, Sunanda T.
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