Convert Coulomb per Square Meter to Microcoulomb per Square Centimeter
Live bidirectional calculator for Coulombs per Square Meter (C/m²) and Microcoulombs per Square Centimeter (μC/cm²) with verified formula and conversion charts.
Surface Charge Density6 units
How the Calculation Works (Linear Scaling)
Since 1 Coulomb per Square Meter = 100 Microcoulombs per Square Centimeter, multiply the value in Coulombs per Square Meter by 100.
Coulomb per Square Meter to Microcoulomb per Square Centimeter Conversion Table
Precomputed values for quick reference and printing.
| Coulomb per Square Meter | Microcoulomb per Square Centimeter |
|---|---|
| 1 C/m² | 100 μC/cm² |
| 2 C/m² | 200 μC/cm² |
| 3 C/m² | 300 μC/cm² |
| 4 C/m² | 400 μC/cm² |
| 5 C/m² | 500 μC/cm² |
| 6 C/m² | 600 μC/cm² |
| 7 C/m² | 700 μC/cm² |
| 8 C/m² | 800 μC/cm² |
| 9 C/m² | 900 μC/cm² |
| 10 C/m² | 1000 μC/cm² |
| 15 C/m² | 1500 μC/cm² |
| 20 C/m² | 2000 μC/cm² |
| 25 C/m² | 2500 μC/cm² |
| 30 C/m² | 3000 μC/cm² |
| 40 C/m² | 4000 μC/cm² |
| 50 C/m² | 5000 μC/cm² |
| 75 C/m² | 7500 μC/cm² |
| 100 C/m² | 10000 μC/cm² |
| Microcoulomb per Square Centimeter | Coulomb per Square Meter |
|---|---|
| 1 μC/cm² | 0.01 C/m² |
| 2 μC/cm² | 0.02 C/m² |
| 3 μC/cm² | 0.03 C/m² |
| 4 μC/cm² | 0.04 C/m² |
| 5 μC/cm² | 0.05 C/m² |
| 6 μC/cm² | 0.06 C/m² |
| 7 μC/cm² | 0.07 C/m² |
| 8 μC/cm² | 0.08 C/m² |
| 9 μC/cm² | 0.09 C/m² |
| 10 μC/cm² | 0.1 C/m² |
| 15 μC/cm² | 0.15 C/m² |
| 20 μC/cm² | 0.2 C/m² |
| 25 μC/cm² | 0.25 C/m² |
| 30 μC/cm² | 0.3 C/m² |
| 40 μC/cm² | 0.4 C/m² |
| 50 μC/cm² | 0.5 C/m² |
| 75 μC/cm² | 0.75 C/m² |
| 100 μC/cm² | 1 C/m² |
📌 Standard Benchmark Reference Values
Ferroelectric ceramic remanent polarization benchmark (e.g. PZT thin films ~20–40 μC/cm²).
Exact RatioAbout Coulomb per Square Meter (C/m²)
The SI coherent derived unit of surface electric charge density, defined as one coulomb of charge distributed uniformly over a surface area of one square meter (σ = dq / dA). Dimensionally identical to electric displacement field (D).
History: Formalized by Carl Friedrich Gauss and James Clerk Maxwell as the boundary charge quantity determining dielectric displacement discontinuities.
Common Uses: Parallel-plate capacitor dielectric boundaries, electric displacement field calculations, semiconductor MOS interface charge density.
About Microcoulomb per Square Centimeter (μC/cm²)
A laboratory electrochemical unit of surface charge density equal to 0.01 C/m² (100 μC/m² = 1 μC/cm²).
History: The most ubiquitous practical unit in ferroelectric hysteresis loop measurements (polarization Pr in μC/cm²).
Common Uses: Ferroelectric RAM (FeRAM) remanent polarization, piezoelectric ceramic charge coefficients (PZT materials).
❓ Frequently Asked Questions
How many Microcoulombs per Square Centimeter are in 1 Coulomb per Square Meter?
There are exactly 100 Microcoulombs per Square Centimeter in 1 Coulomb per Square Meter (1 C/m² = 100 μC/cm²).
What is the formula to convert Coulomb per Square Meter to Microcoulomb per Square Centimeter?
The formula is: Microcoulomb per Square Centimeter = Coulomb per Square Meter × 100. Since 1 Coulomb per Square Meter = 100 Microcoulombs per Square Centimeter, multiply the value in Coulombs per Square Meter by 100.
How do I convert 1 C/m² to μC/cm² manually?
To convert 1 C/m² to μC/cm²: apply the formula Microcoulomb per Square Centimeter = Coulomb per Square Meter × 100. Substituting gives: 1 × 100 = 100 μC/cm².