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Suraj Paudyal
Researcher at University of Miami
Publications - 9
Citations - 153
Suraj Paudyal is an academic researcher from University of Miami. The author has contributed to research in topics: Monolayer & Langmuir–Blodgett film. The author has an hindex of 4, co-authored 7 publications receiving 43 citations.
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Journal ArticleDOI
A deep investigation into the structure of carbon dots
Keenan J. Mintz,Mattia Bartoli,Massimo Rovere,Yiqun Zhou,Sajini D. Hettiarachchi,Suraj Paudyal,Jiuyan Chen,Justin Benito Domena,Piumi Y. Liyanage,Rachel Sampson,Durga Khadka,Raja R. Pandey,Sunxiang Huang,Charles C. Chusuei,Alberto Tagliaferro,Roger M. Leblanc +15 more
TL;DR: In this paper, a structural study of CDs is presented in order to rectify this shortcoming and the properties of three CDs which have significant promise in biomedical applications, black CDs (B-CDs), carbon nitride dots (CNDs), and yellow CDs (Y-CDS).
Journal ArticleDOI
Surface chemistry and spectroscopic studies of the native phenylalanine dehydrogenase Langmuir monolayer at the air/aqueous NaCl interface
Rafael Leonardo Cruz Gomes da Silva,Shiv K. Sharma,Suraj Paudyal,Keenan J. Mintz,Luciano Caseli,Roger M. Leblanc +5 more
TL;DR: It was found that the PheDH enzyme forms a fluid film, which is quite homogeneous throughout its entire compression, being stable for long periods of time with no significant evidence of aggregates or irreversible domains during interfacial compression/decompression processes.
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Conjugation of Carbon Dots with β-Galactosidase Enzyme: Surface Chemistry and Use in Biosensing
Shiv K. Sharma,Miodrag Micic,Shanghao Li,Benjamin Hoar,Suraj Paudyal,Elsayed M. Zahran,Roger M. Leblanc +6 more
TL;DR: A sensing platform by the conjugation of β-galactosidase, a crucial enzyme, with lab-synthesized gel-like carbon dots (CDs) which have high luminescence, photostability, and easy surface functionalization is developed.
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Tyrosinase enzyme Langmuir monolayer: Surface chemistry and spectroscopic study.
Suraj Paudyal,Shiv K. Sharma,Rafael Leonardo Cruz Gomes da Silva,Keenan J. Mintz,Piumi Y. Liyanage,Abdulrahman O. Al-Youbi,Abdulaziz S. Bashammakh,Mohammad S. El-Shahawi,Roger M. Leblanc +8 more
TL;DR: It was found that the tyrosinase enzyme forms a fluid film at air-aqueous interface with good stability as shown by compression-decompression cycles experiments and stability measurements at various surface pressures.
Journal ArticleDOI
pH and redox triggered doxorubicin release from covalently linked carbon dots conjugates.
Sajini D. Hettiarachchi,Emel Kirbas Cilingir,Heidi Maklouf,Elif S. Seven,Suraj Paudyal,Steven Vanni,Regina M. Graham,Roger M. Leblanc +7 more
TL;DR: In this paper, the authors compared three different covalent carbon dots (C-dots) systems based on doxorubicin (dox) release profiles and cancer cell viability efficacy under acidic and physiological conditions.