Items where Author is "George, Sajan D"
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Article

George, Sajan D (2021) Effect of metal ions on the thermo-optic properties of Rhodamine 6G-gold nanoparticle hybrids. Optik, 241. pp. 1-10. ISSN 0030-4026

Lukose, Jijo and Chidangil, Santhosh and George, Sajan D (2021) Optical technologies for the detection of viruses like COVID-19: Progress and prospects. Biosensors and Bioelectronics, 178 (9). pp. 1-10. ISSN 0956-5663

Jeganath, K and George, Sajan D and Murari, M S and Raviprakash, Y (2021) Effect of sulfurization temperature on Cu-Zn disorder for non-stoichiometric spray pyrolyzed Cu2ZnSnS4 thin films. Materials Letters, 300. ISSN 0167-577X

Nannuri, Shivanand H and George, Sajan D (2021) Enhanced Visible/NIR driven catalytic activity in presence of neodymium (Nd3+), for Yb3+ and Tm3+ doped NaYF4 nanoparticles. Journal of Environmental Chemical Engineering, 9. pp. 1-12. ISSN 2213-3437

Dhanada, VS and George, Sajan D and Kartha, VB and Chidangil, Santhosh and Unnikrishnan, VK (2021) Hybrid libs-raman-lif systems for multi-modal spectroscopic applications: a topical review. Applied Spectroscopy Reviews, 56 (6). pp. 463-491. ISSN 0570-4928

Monisha, M and Bankapur, Aseefhali and Chidangil, Santhosh and George, Sajan D (2021) Laser-induced assembly of biological cells and colloids onto a candle soot coated substrate. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 616. pp. 1-7. ISSN 0927-7757

Ruchira, Raychaudhuri and Pandey, Abhijeet and Nannuri, Shivanand H and Joseph, Alex and George, Sajan D and Mutalik, Srinivas (2021) Nanoparticle impregnated self-supporting protein gel for enhanced reduction in oxidative stress: A molecular dynamics insight for lactoferrin-polyphenol interaction. International Journal of Biological Macromolecules, 189. pp. 100-113. ISSN 0141-8130

Suresh, K and Bankapur, Aseefhali and Chidangil, Santhosh and George, Sajan D (2021) A broadband optical pH sensor using upconversion luminescence. Journal of Materials Chemistry C, 9. pp. 8606-8614. ISSN 2050-7534

Nikam, Ajinkya N and Pandey, Abhijeet and Fernandes, Gasper and Kulkarni, Sanjay and Mutalik, Sadhana P and Padya, Bharath Singh and George, Sajan D and Mutalik, Srinivas (2020) Copper sulphide based heterogeneous nanoplatforms for multimodal therapy and imaging of cancer: Recent advances and toxicological perspectives. Coordination Chemistry Reviews, 419. pp. 1-25. ISSN 0010-8545

Muhammed, Shameem KM and Dhanada, VS and Harikrishnan, Surya and George, Sajan D and Kartha, VB and Santhosh, C and Unnikrishnan, VK (2020) Echelle LIBS-Raman system: A versatile tool for mineralogical and archaeological applications. Talanta, 208. pp. 1-11. ISSN 0039-9140

Gandhi, Poornika and Ballal, Vasudev and George, Jijo Easo and George, Sajan D and Narkedamalli, Raj Kumar (2020) Effect of chelating agents on the wettability of BioRoot RCS and AH Plus sealers. Saudi Endodontic Journal, 10 (2). pp. 100-105. ISSN 2278-9618

Choudhari, Khoobaram and Kulkarni, Suresh D and Chidangil, Santhosh and George, Sajan D (2020) Facile one-step fabrication of super-repellent nanoporous anodic alumina using a non-fluorinated approach. Bulletin of Materials Science, 43 (1). pp. 1-8. ISSN 0250-4707

Pandey, Abhijeet and Kulkarni, Sanjay and Nannuri, Shivanand H and George, Sajan D and Mutalik, Srinivas (2020) Hyaluronic acid-drug conjugate modified core-shell MOFs as pH responsive nanoplatform for multimodal therapy of glioblastoma. International Journal of Pharmaceutics, 588. pp. 1-16. ISSN 0378-5173

Choudhari, KS and Hebbar, Deepak N and Kulkarni, Suresh D and Santhosh, C and George, Sajan D (2019) Cr3+ doped nanoporous anodic alumina: Facile microwave assisted doping to realize nanoporous ruby and phase dependent photoluminescence. Ceramics International, 45 (9). pp. 12130-12137. ISSN 0272-8842

Peethan, Alina and Unnikrishnan, VK and Chidangil, Santhosh and George, Sajan D (2019) Laser-Assisted Tailoring of Surface Wettability-Fundamentals and Applications:A Critical Review. Reviews of Adhesion and Adhesives, 7 (4). pp. 331-365. ISSN 2168-0965

George, Sajan D and Chidangil, Santhosh and Mathur, Deepak (2019) Minireview: Laser-Induced Formation of MicrobubblesBiomedical Implications. Langmuir, 35. pp. 10139-10150. ISSN 0743-7463

Choudhari, KS and Kulkarni, Suresh D and Unnikrishnan, VK and Sinha, Rajesh Kumar and Santhosh, C and George, Sajan D (2019) Optical characterizations of nanoporous anodic alumina for thickness measurements using interference oscillations. Nano-Structures & Nano-Objects, 19. pp. 1-9. ISSN 2352-507X

Nannuri, Shivanand H and Kulkarni, Suresh D and Chidangil, Santhosh and George, Sajan D (2019) Post annealing induced manipulation of phase and upconversion luminescence of Cr3+ doped NaYF4:Yb,Er crystals†. RSC Advances, 9 (9). pp. 9364-9372. ISSN 2046-2069

Nannuri, Shivanand H and Samal, Amiya Ranjan and Santhosh, C and George, Sajan D (2019) Tuning of structural, laser power-dependent and temperature dependent luminescence properties of NaYF4:Yb, Er (Y: 88%, Yb: 10 and Er: 2%) submicron crystals using Cr3þ ion doping. Journal of Alloys and Compounds, 777. pp. 894-901. ISSN 0925-8388

George, Jijo Easo and Unnikrishnan, VK and Mathur, Deepak and Chidangil, Santhosh and George, Sajan D (2018) Flexible superhydrophobic SERS substrates fabricated by in situ reduction of Ag on femtosecond laser-written hierarchical surfaces. Sensors & Actuators: B. Chemical, 272. pp. 485-493. ISSN 0925-4005

Choudhari, KS and Kulkarni, Suresh D and Santhosh, C and George, Sajan D (2018) Photoluminescence enhancement and morphological properties of nanoporous anodic alumina prepared in oxalic acid with varying time and temperature. Microporous and Mesoporous Materials, 271. pp. 138-145. ISSN 1387-1811

Kini, Sudarshan and Ganiga, Vinitha and Kulkarni, Suresh D and Chidangil, Santhosh and George, Sajan D (2018) Sensitive detection of mercury using the fluorescence resonance energy transfer between CdTe/CdS quantum dots and Rhodamine 6G. Journal of Nanoparticle Research, 20. pp. 232-245. ISSN 1388-0764

Thippeshappa, Shilpa and George, Sajan D and Bankapur, Aseefhali and Chidangil, Santhosh and Mathur, Deepak and Salam, Abdul Ajees Abdul (2018) Effect of biocompatible nucleants in rapid crystallization of natural amino acids using a CW Nd:YAG laser. Scientific Reports, 8. pp. 1-9. ISSN 2045-2322

Choudhari, KS and Kulkarni, Suresh D and Santhosh, C and George, Sajan D (2018) Influence of electrolyte composition on the photoluminescence and pore arrangement of nanoporous anodic alumina. ECS Journal of Solid State Science and Technology, 7 (11). R175-R182. ISSN 2162-8769

Patil, Ajeetkumar and Bellary, Steffy and George, Sajan D and Chidangil, Santhosh (2018) Size Sependent Studies of Metal Nanoparticles with Bio-fluorophores. Proceedings of SPIE-The International Society for Optical Engineering, 10449 (104493). pp. 1-7. ISSN 1996-756X

Shameem, Muhammed KM and Dhanada, VS and Unnikrishnan, VK and George, Sajan D and Kartha, VB and Santhosh, C (2018) A hyphenated echelle LIBS-Raman system for multi-purpose applications. Review of Scientific Instruments, 89. pp. 1-8.

George, Jijo Easo and Chidangil, Santhosh and George, Sajan D (2017) Recent Progress in Fabricating Superaerophobic and Superaerophilic Surfaces. Advanced Materials Interfaces, 4 (9). pp. 1601088-160202. ISSN 2196-7350

George, Sajan D (2017) Role of decoration method of gold nanoparticles on the thermal and optical properties of mesoporous silica-Rhodamine 6G hybrids. Microporous and Mesoporous Materials, 244. pp. 171-179. ISSN 1387-1811

George, Sajan D (2017) Additive-free tunable transport and assembly of floating objects at water-air interface using bubble-mediated capillary forces. Advanced Materials Interfaces, 4 (7). pp. 1601231-1601237.

Shameem, Muhammed KM and Tamboli, MM and Devangad, Praveen and Unnikrishnan, VK and George, Sajan D and Kartha, VB and Santhosh, C (2017) Conventional and standoff pulsed laser– Raman–echelle–time-gated (PRET) system. Journal of Raman Spectroscopy, 48. pp. 785-788.

Shilpa, T and George, Sajan D and Bankapur, Aseefhali and Chidangil, Santhosh and Mathur, Deepak and Salam, Abdul Ajees Abdul (2017) Effect of nucleants in photothermally assisted crystallization. Photochemical & Photobiological Sciences, 1 (3). pp. 1-23.

George, Sajan D (2017) Fast transport of water droplets over a thermo-switchable surface using rewritable wettability gradient. ACS Applied Materials & Interfaces, 9 (33). pp. 28046-28054. ISSN 1944-8244

Shameem, Muhammed KM and Choudhari, Khoobaram S and Bankapur, Aseefhali and Kulkarni, Suresh D and Unnikrishnan, VK and George, Sajan D and Kartha, VB and Santhosh, C (2017) A hybrid LIBS–Raman system combined with chemometrics: an efficient tool for plastic identification and sorting. Analytical and Bioanalytical Chemistry, 409 (13). pp. 3299-3308. ISSN 1618-2642

George, Jijo Easo and Chidangil, Santhosh and George, Sajan D (2017) A study on air bubble wetting: Role of surface wettability, surface tension, and ionic surfactants. Applied Surface Science, 410. pp. 117-125. ISSN 0169-4332

George, Sajan D (2016) Enhanced Heat Diffusion in Nanofluid via DNA Mediated Aggregation. RSC Advances, 6 (67). pp. 62390-62398. ISSN 10795-10800

George, Sajan D (2016) Modulating fluorescence quantum yield of highly concentrated fluorescein using differently shaped green synthesized gold nanoparticles. Journal of Luminescence, 172. pp. 39-46. ISSN 0022-2313

Lukose, J and Kulal, V and Bankapur, A and George, Sajan D and Chidangil, Santhosh and Sinha, Rajesh Kumar (2016) Raman Spectroscopy and Surface Wetting of Self-assembled Monolayer (SAM) of 1-octanethiol and 1,10-decanedithiol. Indian Journal of Physics, 90 (8). pp. 943-949. ISSN 0974-9845

George, Jijo Easo and Rodrigues, Vanessa RM and Mathur, Deepak and Chidangil, Santhosh and George, Sajan D (2016) Self-cleaning superhydrophobic surfaces with underwater superaerophobicity. Materials and Design, 100. pp. 8-18. ISSN 0261-3069

George, Jijo Easo and Thomas, John and Bankapur, Aseefhali and Santhosh, C and George, Sajan D (2015) Fabrication of Superhydrophobic Surfaces from Femtosecond Laser Patterned Surfaces. Proceedings of the Indian National Science Academy, 81 (2). pp. 533-536.

George, Sajan D (2015) Shape Dependent Heat Transport Through Green Synthesized Gold Nanofluids. Journal of Physics D: Applied Physics, 48 (33). pp. 1-7.

George, Sajan D (2015) Tailoring of Optical Properties of Fluorescein using Green Synthesized Gold Nanoparticles. Physical Chemistry Chemical Physics, 24. pp. 1-9.

George, Sajan D (2015) Thermal-lens Probing of the Enhanced Thermal Diffusivity of Gold Nanofluid-ethylene Glycol Mixture. Journal of Thermal Analysis and Calorimetry, 119 (1). pp. 453-460. ISSN 1588-2926

George, Sajan D and Thomas, John and Bankapur, Aseefhali and Chidangil, Santhosh (2014) Deposition and alignment of cells on laser-patterned quartz. Applied Surface Science, 305. pp. 375-381. ISSN 0169-4332

George, Sajan D (2014) Effect of Particle Size on the Thermo-Optic Properties of Gold Nanofluids – A Thermal Lens Study. AIP Conference Proceedings, 1576. pp. 118-121.

George, Sajan D (2014) Study of Concentration-dependent Quantum yield of Rhodamine 6G by Gold Nanoparticles using Thermal-lens Technique. Applied Physics B, 115 (3). pp. 335-342. ISSN 0946-2171

George, Sajan D (2013) Thermal lens probing of distant dependent fluorescence quenching of Rhodamine 6G by silver nanoparticles. Journal of Luminescence, 137. pp. 225-229. ISSN 0022-2313

George, Sajan D (2013) Silver Nanoparticle Size–dependent Measurement of Quantum Efficiency of Rhodamine 6G. Applied Physics B, 113 (4). pp. 581-587.

George, Sajan D (2013) Thermal-Lens Study on the Distance-Dependent Energy Transfer from Rhodamine 6G to Gold Nanoparticles. International Journal of Thermophysics, 34 (10). pp. 1982-1992.

George, Sajan D (2012) Microfluidics – A Lab in Your Palm. Resonance, 17 (7). pp. 682-690. ISSN 0971-8044

George, Sajan D (2012) Thermo–optic characterization of neodymium/nickel doped silica glasses prepared via sol–gel route. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 98. pp. 474-478. ISSN 1386-1425

Unnikrishnan, VK and Nayak, Rajesh and Bernard, Rodney and Jeena Priya, K and Patil, Ajeetkumar and Ebenezer, J and Pai, Keerthilatha M and George, Sajan D and Kartha, VB and Santhosh, C (2011) Parameter Optimization of a Laser-induced Fluorescence System for in Vivo Screening of Oral Cancer. Journal of Laser Applications, 23 (3).

Unnikrishnan, VK and Nayak, Rajesh and Bernard, Rodney and Priya, Jeena K and Patil, Ajeetkumar and George, Sajan D and Kartha, VB and Santhosh, C and Ebenezer, J and Pai, Keerthilatha M (2011) Parameter optimization of a laser-induced fluorescence system for in vivo screening of oral cancer. Journal of Laser Applications, 23 (3).

Patil, Ajeetkumar and Prabhu, Vijendra and Choudhari, KS and Unnikrishnan, VK and George, Sajan D and Ongole, Ravikiran and Pai, Keerthilatha M and Shetty, Jayarama K and Bhat, Sujatha and Kartha, Vasudevan Bhaskaran and Chidangil, Santhosh (2010) Evaluation of high-performance liquid chromatography laser-induced fluorescence for serum protein profiling for early diagnosis of oral cancer. Journal of Biomedical Optics, 15 (6). pp. 1-10.

Kamath, Sudha D and D’souza, Claretta S and Mathew, Stanley and George, Sajan D and Santhosh, C and Mahato, KK (2008) A Pilot Study on Colonic Mucosal Tissues by Fluorescence Spectroscopy Technique: Discrimination by Principal Component Analysis (PCA) And Artificial Neural Network (ANN) Analysis. J. Chemometrics, 22. pp. 408-416.

Menon, Suraj and Sujatha, * and Kumar, Kalyan K and Kurien, Jacob and Krishnanan, BR and Mahato, KK and George, Sajan D and Kartha, VB and Santhosh, C (2007) Protein Profile Study of Breast Cancer Tissues Using HPLC-LIF- A Pilot Study. Proc. of SPIE.

Sujatha, * and Rai, Lavanya and Kumar, Pratap and Krishnanand, BR and Mahato, KK and George, Sajan D and Kartha, VB and Santhosh, C (2007) Protein profile study of Pap smear and tissue of cervix by High Performance Liquid Chromatography- Laser Induced Fluorescence. Proc. of SPIE, 6441. pp. 1-8.

Conference or Workshop Item

Kini, Sudarshan and Nagarakshit, TK and Ganiga, Vinitha and George, Sajan D and Chidangil, Santhosh (2018) Facile one-pot Synthesis and Tuning of Highly Luminescent Mpa-cdte Quantum dot probe for Biomedical Applications. In: INTERNATIONAL CONFERENCE ON Recent Advances in Materials Science and Biophysics, 23/01/2018, Mangalore University. (Submitted)

George, Sajan D (2012) Effect of Gold Nanoparticle Size on Fluorescence Quenching of Rhodamine 6G Measured Using Dual Beam Thermal Lens Technique. In: 3rd International Conference on Photonics 2012, 01-03 Oct 2012, Penang. (Submitted)

Gopal, R and Karemore, * and Sujatha, * and Rai, Lavanya and Kumar, Prathap and Krishnanand, BR and Mahato, KK and George, Sajan D and Kartha, VB and Santhosh, C (2007) Fuzzy Clustering of Protein Profiles recorded using High Performance Liquid Chromatography (HPLC). In: First Asian Spectroscopy conference & Asian Biospectroscopy Conference (ASC-07), 29th January – 2nd February 2007, 230. , Bangalore. (Submitted)

Sujatha, * and Rai, Lavanya and Kumar, Prathap and Krishnand, BR and Mahato, KK and George, Sajan D and Kartha, VB and Santhosh, C (2007) Protein profile study of Pap smear and cervix biopsy tissues using High Performance Liquid Chromatography (HPLC) – Laser Induced Fluorescence (LIF). In: First Asian Spectroscopy conference & Asian Biospectroscopy Conference (ASC-07),,, 29th January – 2nd February 2007, 221-222., Bangalore,. (Submitted)

This list was generated on Thu Jan 27 07:31:25 2022 UTC.