Search Results - "Walekar, Laxman S."

Highly selective photocatalytic production of H2O2 on sulfur and nitrogen co-doped graphene quantum dots tuned TiO2 by Zheng, Longhui, Su, Hanrui, Zhang, Jingzhen, Walekar, Laxman S., Vafaei Molamahmood, Hamed, Zhou, Baoxue, Long, Mingce, Hu, Yun Hang

“…[Display omitted] •S and N doped graphene quantum dots enhanced photocatalytic H2O2 production on TiO2.•SN-GQDs induced visible light absorption and promoted…”
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Spectroscopic analysis on the binding interaction of biologically active pyrimidine derivative with bovine serum albumin by Suryawanshi, Vishwas D., Walekar, Laxman S., Gore, Anil H., Anbhule, Prashant V., Kolekar, Govind B.

“…A biologically active antibacterial reagent, 2-amino-6-hydroxy-4-（4-N, N-dimethylaminophenyl）-pyr- imidine-5-carbonitrile （AHDMAPPC）, was synthesized. It was…”
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Sawmill waste derived carbon dots as a fluorescent probe for synthetic dyes in soft drinks by Gunjal, Datta B., Walekar, Laxman S., Pawar, Samadhan P., Anbhule, Prashant V., Mali, Mukund G., Dhulap, Vinayak P., Sohn, Daewon, Mahajan, Prasad G., Lee, Ki Hwan, Shejwal, Rajendra V., Kolekar, Govind B.

“…Herein, for the first time the carbon dots (CDs) were synthesized by reflux method from sawmill waste material. We also represent a novel strategy based on…”
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Selenium and nitrogen co-doped carbon quantum dots as a fluorescent probe for perfluorooctanoic acid by Walekar, Laxman S., Zheng, Mingda, Zheng, Longhui, Long, Mingce

“…Highly fluorescent carbon quantum dots co-doped with selenium and nitrogen  (SeN-CQDs) were fabricated via a one-pot hydrothermal route using selenomethionine…”
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CdS nanocrystals as fluorescent probe for detection of dolasetron mesylate in aqueous solution: Application to biomedical analysis by Pawar, Samadhan P., Walekar, Laxman S., Kondekar, Uttam R., Gunjal, Dattatray B., Gore, Anil H., Anbhule, Prashant V., Patil, Shivajirao R., Kolekar, Govind B.

“…A simple and straightforward method for the determination of dolasetron mesylate (DM) in aqueous solutionwas developed based on the fluorescence quenching of…”
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Turn-on fluorometric and colorimetric probe for hydrogen peroxide based on the in-situ formation of silver ions from a composite made from N-doped carbon quantum dots and silver nanoparticles by Walekar, Laxman S., Hu, Peidong, Liao, Feng, Guo, Xiaoyan, Long, Mingce

“…The authors describe a fluorometric and colorimetric nanoprobe for H 2 O 2 . The detection scheme is based on the in-situ formation of silver(I) ions from a…”
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Facile construction of multifunctional xNiCo2O4/BiVO4 heterojunction with accelerated charge transfer for efficient photocatalytic treatment of Cr (VI), MB and TC under visible light by Kolhe, Nagesh D., Walekar, Laxman S., Kadam, Abhijit N., Kulkarni, Makarand A., Parbat, Harichandra A., Misra, Mrinmoy, Lokhande, Balkrishna J., Lee, Sang-Wha, Patil, Vaishali, Mhamane, Dattakumar, Mali, Mukund G.

“…The release of industrial effluents, comprising of organic dyes, antibiotics, and heavy metals poses substantial environmental and ecological threats. Among…”
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Tailor-made dicationic ionic liquid as a fluorescent sensor for detection of hydroquinone and catechol by Patil, Sandip K., Patil, Suryakant A., Vadiyar, Madagonda M., Awale, Deepak V., Sartape, Ashish S., Walekar, Laxman S., Kolekar, Govind B., Ghorpade, Uma V., Kim, Jin H., Kolekar, Sanjay S.

“…We are exploring a geminal dicationic ionic liquid (DCIL), 1,1′-(propane-1,3-diyl)bis(4-aminopyridin-1-ium) dihydroxide, [C3(Amp)2][OH]2 as a fluorescent probe…”
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Turn-on fluorescence probe for selective and sensitive detection of d-penicillamine by CdS quantum dots in aqueous media: Application to pharmaceutical formulation by Pawar, Samadhan P., Gore, Anil H., Walekar, Laxman S., Anbhule, Prashant V., Patil, Shivajirao R., Kolekar, Govind B.

“…•Turn-on fluorescence probe for the detection of d-PA in aqueous media.•Fluorescence enhancement due to passivation of surface trap states of MPA-CdS…”
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FRET based integrated pyrene-AgNPs system for detection of Hg (II) and pyrene dimer: Applications to environmental analysis by Walekar, Laxman S., Hu, Peidong, Vafaei Molamahmood, Hamed, Long, Mingce

“…The integrated system of pyrene and cetyltrimethyl ammonium bromide (CTAB) capped silver nanoparticles (AgNPs) with a distance (r) of 2.78nm has been developed…”
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Surface plasmon resonance based colorimetric probe for vitamin B1 detection: Applications to bio-fluid analysis by Kondekar, Uttam R., Walekar, Laxman S., Pawar, Samadhan P., Mali, Mukund G., Anuse, Dilip D., Gardi, Chandrakant G., Deshmukh, Shamkumar, Anbhule, Prashant V., Kolekar, Govind B.

“…This study reports simple analytical approach for thiamine (Vitamin B1) detection based on induced aggregation and alternation in colorimetric properties of…”
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Synthesis, anti-inflammatory, ulcerogenic and cyclooxygenase activities of indenopyrimidine derivatives by Undare, Santosh S., Valekar, Navanath J., Patravale, Ajinkya A., Jamale, Dattatraya K., Vibhute, Sunil S., Walekar, Laxman S., Kolekar, Govind B., Deshmukh, M.B., Anbhule, Prashant V.

“…The synthesized indenopyrimidine derivatives were screened for their anti-inflammatory, ulcerogenic and cyclooxygenase activities. [Display omitted] Objective…”
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Fluorescence‐based sensor for selective and sensitive detection of amoxicillin (Amox) in aqueous medium: Application to pharmaceutical and biomedical analysis by Pawar, Samadhan P., Walekar, Laxman S., Gunjal, Dattatray B., Dalavi, Dattatray K., Gore, Anil H., Anbhule, Prashant V., Patil, Shivajirao R., Kolekar, Govind B.

“…We here for the first time demonstrate an analytical approach for the highly selective and sensitive detection of amoxicillin (Amox) in aqueous medium based on…”
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Study of energy transfer between riboflavin (vitamin B2) and AgNPs by Mokashi, Vidya V., Walekar, Laxman S., Anbhule, Prashant V., Lee, Sang Hak, Patil, Shivajirao R., Kolekar, Govind B.

“…Here, we report the studies on the interaction and formation of nanobiocomplex between silver nanoparticle (AgNPs) and vitamin B 2, i.e., riboflavin (RF). The…”
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Spectroscopic Investigation of Interaction Between Carbon Quantum Dots and D-Penicillamine Capped Gold Nanoparticles by Walekar, Laxman S., Pawar, Samadhan P., Kondekar, Uttam R., Gunjal, Dattatray B., Anbhule, Prashant V., Patil, Shivajirao R., Kolekar, Govind B.

“…This study reports the interaction and energy transfer between fluorescent carbon quantum dots (CQDs) and D-Penicillamine capped gold nanoparticles…”
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Solvatochromic fluorescence behavior of 2-amino-6-hydroxy-4-(3,4-dimethoxyphenyl)-pyrimidine-5-carbonitrile: A sensitive fluorescent probe for detection of pH and water composition in binary aqueous solutions by Suryawanshi, Vishwas D., Gore, Anil H., Walekar, Laxman S., Anbhule, Prashant V., Patil, Shivajirao R., Kolekar, Govind B.

“…A new class of fluorescence sensor for detection of water in organic solvents based on photo-induced electron transfer (PET) of substituted pyrimidine appended…”
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Chemical bath assisted construction of CuO/BiVO4 p-n heterojunction photocatalyst for visible light driven rapid removal of MB and Cr(VI) by Chopade, Arun S., Kolhe, Nagesh D., Walekar, Laxman S., Kadam, Abhijit N., Patil, Vaishali A., Al-Enizi, Abdullah M., Tamboli, Mohaseen S., Mhamane, Dattakumar S., Mali, Mukund G.

“…Nowadays, uncontrolled discharge of industrial wastes containing organic dyes, drugs, as well as heavy metals into the water bodies presents serious pollution…”
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Hard acid soft base (HSAB) guided morphology engineered copper oxides for efficient photocatalytic degradation of textile effluent under visible light by Chopade, Arun S., Walekar, Laxman S., Kolhe, Nagesh D., Kadam, Abhijit N., Parbat, Harichandra A., Patil, Vaishali, Misra, Mrinmoy, Mhamane, Dattakumar S., Mali, Mukund G.

“…Scheme: Plausible mechanism of MB degradation over CuO-1. [Display omitted] •A simple chemical bath method is approached to synthesize morphology engineered…”
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MOF derived in-situ construction of core-shell Z-scheme BiVO4@α-Fe2O3-CF nanocomposites for efficient photocatalytic treatment of organic pollutants under visible light by Kolhe, Nagesh D., Walekar, Laxman S., Kadam, Abhijit N., Chopade, Arun S., Lee, Sang-Wha, Mhamane, Dattakumar S., Shringare, Sadanand N., Lawand, Anjana S., Gokavi, Gavisiddappa S., Misra, Mrinmoy, Mali, Mukund G.

“…Herein, we have hydrothermally fabricated in situ a series of BiVO4@α-Fe2O3-CF (BiFeC) based Z-scheme photocatalysts. As prepared catalysts were well…”
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MOF derived in-situ construction of core-shell Z-scheme BiVO4@ -Fe2O3-CF nanocomposites for efficient photocatalytic treatment of organic pollutants under visible light by Kolhe, Nagesh D., Walekar, Laxman S., Kadam, Abhijit N., Chopade, Arun S., Lee, Sang-Wha, Mhamane, Dattakumar S., Shringare, Sadanand N., Lawand, Anjana S., Gokavi, Gavisiddappa S., Misra, Mrinmoy, Mali, Mukund G.

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