Significantly improved photo carrier injection by the MoS2/ZnO/HNP hybrid UV photodetector architecture

R Mandavkar, R Kulkarni, S Lin, S Pandit, S Burse… - Applied Surface …, 2022 - Elsevier
A unique ultraviolet (UV) photodetector architecture of MoS 2/ZnO/HNP is explored and
significantly increased photocurrent (I ph) of 4× 10− 3 A is demonstrated under the 385 nm …

MoS2 Nanoflake and ZnO Quantum Dot Blended Active Layers on AuPd Nanoparticles for UV Photodetectors

S Lin, R Mandavkar, R Kulkarni, S Burse… - ACS Applied Nano …, 2022 - ACS Publications
A hybrid UV photodetector incorporating a blended active layer of molybdenum disulfate
(MoS2) nanoflakes and zinc oxide (ZnO) quantum dots (QDs) on the Au core–shelled AuPd …

Dual-step photocarrier injection by mixture layer of ZnO QDs and MoS2 NPs on hybrid PdAu NPs

R Mandavkar, S Lin, R Kulkarni, S Burse… - Materials Research …, 2022 - Elsevier
Hybrid UV-photodetector (PD) design consisted of various compatible nano-material
systems are drawing significant research interests due to their improved device tunability …

[PDF][PDF] DEVELOPMENT OF SERS PLATFORM FOR THE DETECTION OF RHODAMINE 6G BY UTILIZING GRAPHENE QUANTUM DOTS ON HYBRID CORE-SHELL …

R Mandavkar, R Kulkarni, S Lin, S Pandit, S Kunwar… - ndac.re.kr
Along with the large surface area and high localized surface plasmon resonance (LSPR),
bimetallic or core-shell nanoparticles (NPs) can be employed in a surface-enhanced Raman …

[PDF][PDF] SERS ENHANCEMENT OF RHODAMINE 6G BY A MIXTURE APPROACH WITH GRAPHENE QUANTUM DOTS ON HYBRID CORE-SHELL Pd@ Ag NPs

R Mandavkar, R Kulkarni, S Lin, S Pandit, S Kunwar… - ndac.re.kr
The bimetallic or core-shell nanoparticles (NPs) can find applications as a surface-
enhanced Raman spectroscopy (SERS) substrate due to their large surface area and strong …

P1-10 Session 1: Nano Materials, Devices, and Fabrication

R Mandavkar, R Kulkarni, S Lin, S Pandit, S Kunwar… - ndac.re.kr
Surface-enhanced Raman spectroscopy (SERS) has received growing attentions due to its
superior detection capacity of molecules at a very low molarity [1]. Here, the hybrid …