Q1 Research Application · Frontier Focus

Design of 2D/2D CoAl LDH/g-C3N4 heterojunction-driven signal amplification: Fabrication and assay for photoelectrochemical aptasensor of ofloxacin

This Sensors and Actuators: B. Chemical paper (2022) is indexed as a Xianghu equipment application case for XH-700MF; key result: Recovery 97.5%.

View DOI Back to Library Chinese Solution
Paper ID 469
Application Focus Research application
Key Result Recovery 97.5%
Core Condition Temperature 550 ℃ / 120 ℃ / 60 ℃
Paper ID
469
Journal
Sensors and Actuators: B. Chemical
Impact Factor
7.46
CAS Zone
Zone 1
Year
2022
DOI
10.1016/j.snb.2021.131187
Equipment Model
XH-700MF
Affiliations
Jiangsu University; School of Chemistry and Chemical Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China; Jiangsu Key Laboratory for Environment Functional Materials, Jiangsu Key Laboratory of Intelligent Building Energy Efficiency, Suzhou University of Science and Technology, Suzhou 215009, China
Research Directions
Research application

Fact Snapshot

  • Paper: Design of 2D/2D CoAl LDH/g-C3N4 heterojunction-driven signal amplification: Fabrication and assay for photoelectrochemical aptasensor of ofloxacin
  • Equipment: XH-700MF
  • Source: Sensors and Actuators: B. Chemical, 2022
  • Research direction: Research application
  • Core conditions: Temperature 550 ℃ / 120 ℃ / 60 ℃ and Time 2 h
  • Key results: Recovery 97.5% and Recovery 101%

Research Abstract

Design of 2D/2D CoAl LDH/g-C3N4 heterojunction-driven signal amplification: Fabrication and assay for photoelectrochemical aptasensor of ofloxacin was published in Sensors and Actuators: B. Chemical (2022) and is indexed as a Xianghu Q1 application case for XH-700MF. The source record connects it with Research application. Core operating conditions include Temperature 550 ℃ / 120 ℃ / 60 ℃ and Time 2 h. Key reported results include Recovery 97.5% and Recovery 101%.

Research Background and Problem

The application context is Research application. The equipment metadata identifies XH-700MF, while the publication metadata records Sensors and Actuators: B. Chemical (2022). The affiliation record includes Jiangsu University and School of Chemistry and Chemical Engineering, Institute for Energy Research, Jiangsu University, Zhenjiang 212013, China. The recorded DOI is 10.1016/j.snb.2021.131187.

Equipment Use and Experimental Conditions

ItemParameter
Temperature550 ℃ / 120 ℃ / 60 ℃
Time2 h

Key Result

Recovery 97.5%
Recovery 101%
MetricResult
Recovery97.5%
Recovery101%

Evidence Details

Additional source evidence

Additional source evidence: source values include 1:1, 0.2 g, 20 mL, 120 °C, 24 h, 60 °C. Entities: g-C3N4.

Equipment evidence

urea (4.0 g) was placed in a covered crucible and annealed at 550 ◦C (heating rate: ~5 ◦C min–1) for 2 h in an air muffle furnace (Beijing Xianghu Technology Development Co., Ltd., XH-700MF).

Additional source evidence

Additional source evidence: source values include 4.0 g, 5 °C, 550 °C, 2 h. Entities: XH-700MF, g-C3N4.

Source evidence

The recovery was counted to be 97.5–101% with RSD lower than 2.72% (≤4.00%).

Additional source evidence

Additional source evidence: source values include 97.5%, 101%, 2.72%.

Source evidence

The regression equation between the logarithm of OFL concentration and photocurrent signal obtained by the linear fitting was to be I (µA)= 0.0952 log(COFL/pmol L–1)+ 0.692 with a correlation coefficient of 0.995 (Fig. 4d). The LOD was far lower (~3.4 fmol L–1, S/N = 3).

Mechanism / Method Highlights

  • Method context: Temperature 550 ℃ / 120 ℃ / 60 ℃ and Time 2 h.
  • Additional source evidence: source values include 1:1, 0.2 g, 20 mL, 120 °C, 24 h, 60 °C. Entities: g-C3N4
  • Equipment evidence: urea (4.0 g) was placed in a covered crucible and annealed at 550 ◦C (heating rate: ~5 ◦C min–1) for 2 h in an air muffle furnace (Beijing Xianghu Technology Development Co., Ltd., XH-700MF)
  • Additional source evidence: source values include 4.0 g, 5 °C, 550 °C, 2 h. Entities: XH-700MF, g-C3N4
  • Reported outcome: Recovery 97.5% and Recovery 101%.

Application Value

  • Provides a peer-reviewed SoarNova / Xianghu Q1 application case for XH-700MF.
  • Supports English discovery around Research application.
  • Preserves quantitative result evidence: Recovery 97.5% and Recovery 101%.
  • Maintains source-level evidence details: Additional source evidence: source values include 1:1, 0.2 g, 20 mL, 120 °C, 24 h, 60 °C. Entities: g-C3N4, Equipment evidence: urea (4.0 g) was placed in a covered crucible and annealed at 550 ◦C (heating rate: ~5 ◦C min–1) for 2 h in an air muffle furnace (Beijing Xianghu Technology Development Co., Ltd., XH-700MF), Additional source evidence: source values include 4.0 g, 5 °C, 550 °C, 2 h. Entities: XH-700MF, g-C3N4, and Source evidence: The recovery was counted to be 97.5–101% with RSD lower than 2.72% (≤4.00%).

Related Equipment

UP-700 Microwave Muffle Furnace
UP-700 Microwave Muffle Furnace

FAQ

Which Xianghu instrument is covered by this page?
The structured source records XH-700MF for this paper.
What research direction does this page support?
The source tags this paper under Research application.
Which publication does this case come from?
It comes from Sensors and Actuators: B. Chemical (2022), DOI 10.1016/j.snb.2021.131187.
Citation
Design of 2D/2D CoAl LDH/g-C3N4 heterojunction-driven signal amplification: Fabrication and assay for photoelectrochemical aptasensor of ofloxacin
Sensors and Actuators: B. Chemical, 2022
DOI: 10.1016/j.snb.2021.131187