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Page 1
A Novel Molecularly Imprinted Quartz Crystal Microbalance Sensor Based on Erbium Molybdate Incorporating Sulfur-Doped Graphitic Carbon Nitride for Dimethoate Determination in Apple Juice Samples.
Özdemir N, Karslıoğlu B, Bankoğlu Yola B, Atar N, Yola ML. Özdemir N, et al. Foods. 2024 Mar 6;13(5):810. doi: 10.3390/foods13050810. Foods. 2024. PMID: 38472923 Free PMC article.
The values of the limit of quantification (LOQ) and the detection limit (LOD) of the prepared QCM sensor were as 1.0 10(-9) M and 3.3 10(-10) M, respectively. ...
The values of the limit of quantification (LOQ) and the detection limit (LOD) of the prepared QCM sensor were as 1.0 10(-9) M …
Design of sonochemical assisted synthesis of Zr-MOF/g-C3N4-modified electrode for ultrasensitive detection of antipsychotic drug chlorpromazine from biological samples.
Ashkar MA, Kutti Rani S, Vasimalai N, Kuo CY, Yusuf K, Govindasamy M. Ashkar MA, et al. Mikrochim Acta. 2024 Mar 7;191(4):182. doi: 10.1007/s00604-024-06253-z. Mikrochim Acta. 2024. PMID: 38451377
The major electrochemical properties of the Zr-MOF@g-C(3)N(4) composite towards CLP detection were analyzed by CV, chronocoulometric (CC), chronoamperometric (CA) and differential pulse voltammetry (DPV) techniques. The composite exhibits a low detection limit (LOD) of 2.4 …
The major electrochemical properties of the Zr-MOF@g-C(3)N(4) composite towards CLP detection were analyzed by CV, chronocoulometric (CC), c …
Enhancing charge transfer in a W18O49/g-C3N4 heterostructure via band structure engineering for effective SERS detection and flexible substrate applications.
Tan L, Yue S, Lou Y, Zhu JJ. Tan L, et al. Analyst. 2023 Dec 18;149(1):180-187. doi: 10.1039/d3an01690k. Analyst. 2023. PMID: 38009267
The WCN substrate exhibits a Raman enhancement factor (EF) of 2.6 10(7), achieving a limit of detection (LOD) of 1.9 10(-10) M for MG. The outstanding Raman amplification behavior can be attributed to the heterojunction-induced efficient CT process, energy band matc …
The WCN substrate exhibits a Raman enhancement factor (EF) of 2.6 10(7), achieving a limit of detection (LOD) of 1.9 10(-10) M …
Voltammetric determination of tryptophan at graphitic carbon nitride modified carbon paste electrode.
Abebe HA, Diro A, Kitte SA. Abebe HA, et al. Heliyon. 2023 Oct 14;9(10):e21033. doi: 10.1016/j.heliyon.2023.e21033. eCollection 2023 Oct. Heliyon. 2023. PMID: 37867883 Free PMC article.
The transfer coefficient, rate constant and the diffusion coefficient of Trp in this system were found to be 0.28, 1.9 10(4) M(-1)s(-1) and 3.2 10(-5) cm(2)s(-1), respectively. The linear range was obtained for the detection of Trp using LSV is from 0.1 muM to 120 muM at p …
The transfer coefficient, rate constant and the diffusion coefficient of Trp in this system were found to be 0.28, 1.9 10(4) M(-1)s(- …
A highly efficient NiCo2O4 decorated g-C3N4 nanocomposite for screen-printed carbon electrode based electrochemical sensing and adsorptive removal of fast green dye.
Singh AK, Agrahari S, Gautam RK, Tiwari I. Singh AK, et al. Environ Sci Pollut Res Int. 2023 Oct 14. doi: 10.1007/s11356-023-30373-3. Online ahead of print. Environ Sci Pollut Res Int. 2023. PMID: 37837595
A wide dual calibration range for electrochemical determination of FGD was successfully established at the prepared sensing platform, showing an excellent LOD of 0.13 M and sensitivity of 0.6912 A.M(-1).cm(-2) through differential pulse voltammetry. ...The ad …
A wide dual calibration range for electrochemical determination of FGD was successfully established at the prepared sensing platform, showin …
Bisphenol A Imprinted Electrochemical Sensor Based on Graphene Quantum Dots with Boron Functionalized g-C3N4 in Food Samples.
Deveci HA, Mavioğlu Kaya M, Kaya İ, Bankoğlu Yola B, Atar N, Yola ML. Deveci HA, et al. Biosensors (Basel). 2023 Jul 12;13(7):725. doi: 10.3390/bios13070725. Biosensors (Basel). 2023. PMID: 37504124 Free PMC article.
This novel molecular imprinted electrochemical sensor for BPA detection demonstrated a linearity of 1.0 10(-11)-1.0 10(-9) M and a low detection limit (LOD, 3.0 10(-12) M). BPA-imprinted polymer on GQDs/B-g-C(3)N(4) nanocomposite also showed good stability, r …
This novel molecular imprinted electrochemical sensor for BPA detection demonstrated a linearity of 1.0 10(-11)-1.0 10(-9) M and a lo …
An electrochemical biosensor for detecting DNA methylation based on AuNPs/rGO/g-C3N4 nanocomposite.
Bao J, Ding K, Zhu Y. Bao J, et al. Anal Biochem. 2023 Jul 15;673:115180. doi: 10.1016/j.ab.2023.115180. Epub 2023 May 3. Anal Biochem. 2023. PMID: 37146956
It is shown that in short size methylated DNA fragment, the linear range and LOD of concentration is 10(-7)M-10(-15)M and 0.74 fM respectively; in longer size methylated DNA, the linear range of methylation proportion and LOD of copy number is 3%-84% a …
It is shown that in short size methylated DNA fragment, the linear range and LOD of concentration is 10(-7)M-10(-15)M a …
Nanocomposites with ZrO2@S-Doped g-C3N4 as an Enhanced Binder-Free Sensor: Synthesis and Characterization.
Alebachew N, Murthy HCA, Gonfa BA, von Eschwege KG, Langner EHG, Coetsee E, Demissie TB. Alebachew N, et al. ACS Omega. 2023 Apr 3;8(15):13775-13790. doi: 10.1021/acsomega.2c08174. eCollection 2023 Apr 18. ACS Omega. 2023. PMID: 37091396 Free PMC article.
Electrochemical impedance spectroscopy (EIS) and Mott-Schottky (M-S) measurements were used to examine electron transfer characteristics of the synthesized samples. ...ZrO(2)@S-doped g-C(3)N(4) (20%)/FTOE exhibited good electrocatalytic activity with a linear range from 10 …
Electrochemical impedance spectroscopy (EIS) and Mott-Schottky (M-S) measurements were used to examine electron transfer characterist …
Dual-modification strategy of Co(II) and g-C3N4 to CuS for efficient colorimetric determination of thioglycolic acid in daily cosmetics.
Tu X, Deng L, Ren B, Xu Z, Zhang L. Tu X, et al. Mikrochim Acta. 2023 Mar 15;190(4):137. doi: 10.1007/s00604-023-05721-2. Mikrochim Acta. 2023. PMID: 36920658
The constructed g-C(3)N(4)/Co-CuS nanocomposite exhibited a favorable catalytic feature. A Michaelis constant (K(m)) value of 0.02 mM has been achieved, which is 1/160 of those of CuS and horseradish peroxidase (HRP). ...The distinctions of absorbance (lambda(max) = 652 nm …
The constructed g-C(3)N(4)/Co-CuS nanocomposite exhibited a favorable catalytic feature. A Michaelis constant (K(m)) value of 0.02 mM …
Molecularly imprinted ormosil as a sorbent for targeted dispersive solid phase micro extraction of pyriproxyfen from strawberry samples.
Hayat M, Manzoor S, Raza H, Khan MI, Shanableh A, Sajid M, Almutairi TM, Luque R. Hayat M, et al. Chemosphere. 2023 Apr;320:137835. doi: 10.1016/j.chemosphere.2023.137835. Epub 2023 Jan 24. Chemosphere. 2023. PMID: 36702413
The molecularly imprinted silica was applied for the determination of target analytes from strawberries sample using dispersive solid-phase micro extraction (DSPME) followed by high-performance liquid chromatography (HPLC). The LOD (4.93 x10(-5) mug mL(-1)) and LOQ (1.49 x …
The molecularly imprinted silica was applied for the determination of target analytes from strawberries sample using dispersive solid-phase …
30 results