Tm
Rare Earth
Thulium Enkou
Thulium Enkou
TmThulium
Image kind
Real photo
Credit: Alchemist-hp (talk) (www.pse-mendelejew.de) / FAL (modified) · source
Element 69, the rarest of the stable lanthanides. Named after Thule, the ancient name for the farthest north of Scandinavia. Tm-170 (half-life 128.6 days) emits 84.3 keV gamma rays as a portable X-ray source, enabling fracture diagnosis in disaster zones and remote clinics without electricity. Tm:fiber lasers (1800-2100nm) advance S-band optical amplification and medical surgery. Used in Euro banknote anti-counterfeiting inks. The rarest, yet the most reliable where it matters most.
Jungian Type: Type 2
Personality tendencies across 4 dimensions
内向 (I)28%外向 (E)
50
直観 (N)75%感覚 (S)
50
感情 (F)38%思考 (T)
50
知覚 (P)78%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.)
$7,000
per kg
Price Range
5000-10000 USD/kg
Market Trends & Notes
安定ランタノイドで最も希少（地殻0.52 ppm）。年間約50トン生産。中国が主要生産国。Tm:ファイバーレーザーと偽造防止用途の需要が安定。Tm-170ポータブルX線源は軍事・医療分野で継続的需要。
🎨Element Colors
Scientific basis of Thulium Enkou's colors
Colors of this element
銀白色
#C0C0C0
淡緑色
#A5D6A7
青緑色蛍光
#00BCD4
💑Compatible Materials
Materials with good metallurgical and personality compatibility
Career Interests & Suggestions
Based on Holland Code: SCI
1st S - Social
2nd C - Conventional
3rd I - Investigative
1Remote Area Medical Technician
2Disaster Relief Nurse
3Medical Device Technician
4Radiologic Technologist
5Community Health Nurse / Public Health Specialist
6Medical Data Manager
Based on RIASEC (Holland Code) vocational interest model. These are illustrative suggestions derived from the character's personality profile.