All researchCASE STUDY / 06 · Environmental monitoring · Electrochemistry
Capillary Soil Profiler Electrochemical nutrient analysis
A field-oriented capillary sampling system developed for rapid soil nutrient profiling without conventional sample pre-processing.
SoilElectrochemistryAgriculture
Capillary Soil Profiler · Research figure / project visual
0.1 mMReported detection limit
15 cyclesRepeat-use precision testing
<±5%Average measurement variability
01 / CHALLENGE
Why this work matters.
Rapid soil nutrient analysis often involves sample collection and preparatory processing.
02 / APPROACH
How it works.
Capillary sample collection and electrochemical detection are integrated into a field-oriented platform.
03 / EXPERIMENTAL WORKFLOW
From concept to measurement
STEP 01
Soil sampling
STEP 02
Capillary transport
STEP 03
Electrochemical measurement
STEP 04
Signal calibration
STEP 05
Nutrient reporting
04 / RESEARCH CONTRIBUTION
Contribution & context.
Collaborative engineering and device-development research.