A5056852381- Supercapacitor Materials and Fabrication
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Graphene research and applications
- Nanomaterials for catalytic reactions
- Advancements in Battery Materials
- Carbon and Quantum Dots Applications
- Sugarcane Cultivation and Processing
- Gold and Silver Nanoparticles Synthesis and Applications
- Graphene and Nanomaterials Applications
- Advanced Photocatalysis Techniques
- Advanced biosensing and bioanalysis techniques
- Per- and polyfluoroalkyl substances research
- Electrospun Nanofibers in Biomedical Applications
- Adsorption and biosorption for pollutant removal
- MXene and MAX Phase Materials
- Natural Products and Biological Research
- Electrochemical Analysis and Applications
- Nanoparticles: synthesis and applications
- Biosensors and Analytical Detection
- Catalytic Processes in Materials Science
- Carbon Nanotubes in Composites
- 2D Materials and Applications
- Luminescence and Fluorescent Materials
- Fuel Cells and Related Materials
Jain University
2018-2024
Material Sciences (United States)
2019-2023
Bangalore University
2020
Institute for Basic Science
2017-2019
Indian Institute of Technology Kanpur
2011-2016
Indian Institute of Engineering Science and Technology, Shibpur
2013-2016
Institute of Engineering Science
2016
Jiwaji University
2010
Turning many into one Single-crystal metal foils are valuable for their surface properties that allow synthesis of materials like graphene. Jin et al. present a strategy creating colossal single-crystal called “contact-free annealing” (see the Perspective by Rollett). The method relies on hanging and heating commercially available, inexpensive, cold-rolled foils. Almost as if magic, polycrystalline grains rotate anneal large sheet with specific crystal orientation. allows creation much...
Biochar is shown to contain raw carbon nanoparticles (rCNPs). The traditional use of biochar for the healthy growth plants due its retention capability nutrients needs-based slow release. On aging, rCNPs are aerially oxidized with incorporation hydrophilic carboxylic and hydroxyl groups on surface increase spongy structure that enhances absorptivity water several ionic nutrients. chemical oxidation in introduces similar acid transforming soluble (wsCNPs). These wsCNPs solution enhance rate...
Abstract Real‐time X‐ray or magnetic resonance imaging are known methods used for biomedical diagnosis. By the oral administration of barium meal, can be extended use in soft tissue imaging. The ingestion a fluorescent probe is new approach to living species. Here, water‐soluble carbon nano‐onions introduced as nontoxic, reagent enabling Drosophila melanogaster (fruit flies) imaged alive. It demonstrated that these nano‐onions, synthesized from wood waste, colorfully image all development...
Here, we report a nonprecious mesoporous adsorbent obtained from the carbonization of bagasse. The material shows an impressive pH-dependent property for cationic, anionic, and commercially used dyes along with organic contaminant (4-nitrophenol) in water. specific surface area ∼462 m2 g–1 porous layered structure as confirmed by gas adsorption microscopic techniques, respectively. Further, pH triggered methylene blue (MB, cationic dye), Congo red (CR, anionic commercial hair dye were...
This work explored a promising supercapacitor electrode material (WO3-rGO hybrids) synthesized via simplistic one-pot hydrothermal synthesis route. Various analytical studies (X-ray diffraction study, Raman spectroscopy, field emission scanning electron microscopy, transmission X-ray photoelectron Brunauer–Emmett–Teller analysis) were employed in furtherance to explore the structural, morphological, compositional, and surface areal properties of prepared materials. The enhancement...
Flexible and in-plane micro-supercapacitor with high volumetric capacitance based on ultrathin Co(OH) 2 nanosheets.
Silver nanocubes are demonstrated to be an efficient substrate for the detection of fungicide thiram, at ultra-low concentrations.
Concerns have grown in recent years about the widespread use of pesticide thiram (TRM), which has been linked to negative effects on local ecosystems. This highlights critical need for quick and accurate point-of-need analysis tools real-time applications. The detection TRM using gold nanorods (Au NRs) with a limit 10–11 M (10 pM) an enhancement factor 2.8 × 106 along 6.2% signal homogeneity (with respect peak at 1378 cm–1) is achieved through surface-enhanced Raman scattering (SERS)....
The upsurge in the alarm about hazardous effects of one important emerging contaminants, Per- and polyfluoroalkyl substances (PFASs) are increasing recent days. Due to widespread use PFASs various fields, it has a high tendency be accumulated environment living entities. persistent carcinogenic nature PFASs, is necessary detect remove them from environment. Chromatographic techniques combined with mass spectrometry current conventional methods for detection. Some more like liquid...