The Calligrapher — Lù Jiǎnzhī 陆柬之

Tang calligrapher and nephew of Yu Shinan; his running-script 'Essay on Literature' survives

Tang calligrapher (), master of running script — known for 《文赋》. Tang dynasty

Cultural Story

镧 is a modern coined character, the metal radical 金 joined to 阑, created in the nineteenth century when chemists began naming newly isolated elements. It stands for lanthanum, the first of the rare-earth metals, discovered in 1839 within a cerium mineral. Unlike ancient script forms, 镧 has no bronze or seal antecedent; its form was designed to fit the periodic table's systematic naming of metals.

Common words & phrases

• 镧系 lanthanide series
• 镧元素 lanthanum element
• 镧镍 lanthanum-nickel

Read the story behind the character

镧 sits at the head of the 镧系, the lanthanide series of fifteen rare-earth elements now vital to magnets, batteries, and screens. The 镧元素 appears in hybrid-car battery alloys and 镧镍 compounds power hydrogen-storage units. Though invisible to consumers, 镧 quietly drives green technology, and its supply chains have become a strategic concern for nations racing toward cleaner industry.