Molybdenum disulfide

In this work, molybdenum disulfide (MoS2) nanorods (NRs) were prepared by a simple hydrothermal method. A sensitive electrochemical glucose biosensor was developed based on the immobilization of glucose oxidase (GOx) on MoS2 NRs modified glassy carbon electrode (GCE).

12p viberkshire 09-08-2023 8 4   Download

In this study, a graphite electrode (GrE) modified with polyglutamic acid was used as a sensor for the determination of chloramphenicol (CAP) - a phenicol antibiotic - in water environment using adsorptive stripping linear sweep voltammetry.

13p viannee 02-08-2023 7 3   Download

In order to that, we fabricated MoS2 by utilizing a hydrothermal method for adsorption of tartrazine. As-prepared sample was characterized by spectroscopic analysis methods (XRD, BET, FTIR and SEM). The adsorption isotherm and thermodynamic of tartrazine on MoS2 were investigated.

6p vidoctorstrange 06-05-2023 3 2   Download

Field emission scanning electron microscopy analysis results showed that nano MoO3 exhibited a nanobelt structure. The maximum 10 mg/L Sb+5 removal was 93% at 1.20 mg/L MoO3 /MoS2-E composite concentration at pH = 9 after 20 min at 15 mW/m2 simulated sunlight power via photoelectrocatalysis while the maximum Sb+5 removal via adsorption was detected as 80% for the same operational conditions in unilluminated conditions.

18p lyhuyenthu 31-01-2023 4 2   Download

In this article, heterostructures from graphene ( G) and molybdenum disulfide (Mo S2) were used as electrode materials in a hybrid supercapacitor. A general and facile method for the preparation of a G/ MoS2 hybrid supercapacitor has been developed. Using a slurry technique, the G/MoS2 hybrid supercapacitor electrode was fabricated and its electrochemical performances in aqueous solution were investigated.

6p larachdumlanat129 14-01-2021 9 2   Download

Hình thái học, cấu trúc và tính chất của hạt nano MoS2 được xác định bằng kính hiển vi điện tử quét (SEM) và kính hiển vi điện tử truyền qua (TEM), phổ nhiễu xạ tia X (XRD) và UV-Vis. Sản phẩm thu được có cấu trúc lục giác xếp chặt (2H-MoS2); kích thước hạt khoảng 55nm và độ rộng vùng cấm là 1,86eV. Mời các bạn cùng tham khảo nội dung chi tiết.

8p bautroibinhyen16 09-02-2017 318 14   Download