Sm
Rare Earth
Samarium Senji
Samarium Senji
The creator of SmCo₅ magnets who pioneered the rare-earth permanent magnet era in 1966. Even after yielding the crown to NdFeB, SmCo magnets remain irreplaceable in extreme environments above 500°C. A quiet strategist who views the world on a billion-year timescale through Sm-Nd dating.
Jungian Type: Type 4
Personality tendencies across 4 dimensions
内向 (I)30%外向 (E)
50
直観 (N)22%感覚 (S)
50
感情 (F)78%思考 (T)
50
知覚 (P)80%判断 (J)
50
Enneagram Detailed Scores
Score distribution across 9 types
Big Five Personality Traits
Personality analysis based on the 5-factor model
Alloy Characteristics
Personality traits from metal physical properties
💰Price & Economic Data
Market price and economic characteristics (as of 2026-03)
Unit Price (est.)
$14
per kg
Price Range
10-17 USD/kg
Market Trends & Notes
地殻7 ppm、ランタノイドでは中程度の存在度。年間約700トン生産。中国が世界生産の大部分。SmCo磁石、医療、原子力用途。
🎨Element Colors
Scientific basis of Samarium Senji's colors
Colors of this element
銀白色
#C0C0C0
淡黄色
#F5E6B8
深藍色
#1A3C5C
💑Compatible Materials
Materials with good metallurgical and personality compatibility
Career Interests & Suggestions
Based on Holland Code: ICR
1st I - Investigative
2nd C - Conventional
3rd R - Realistic
1Materials Science Researcher
2Geochronologist
3Magnetic Engineering Specialist
4Data Analyst
5Quality Assurance Manager
6R&D Manager
Based on RIASEC (Holland Code) vocational interest model. These are illustrative suggestions derived from the character's personality profile.