halogen

n.

卤素；

halogen lamp卤素灯，碘钨灯

halogen free无卤；无卤素（技术）

1. Open the rear cover of the headlamp and pull the installed halogen lamp out.
   打开照明灯后盖，取出原有的卤素灯泡。
2. The birds were approaching, their halogen outlines flickering in the sunny air.
   鸟儿接近，他们的卤素概述闪烁的阳光空气。

Halogen bonding: the σ-hole
Halogen bonds in biological molecules.
Halogen bonding in supramolecular chemistry
Halogen Bonding Based Recognition Processes: A World Parallel to Hydrogen Bonding
Lone pair-polar bond hyperconjugation in carbon-halogen chemistry
Recent developments in the chemistry of halogen-free flame retardant polymers
Synthesis of electrically conducting organic polymers: Halogen derivatives of polyacetylene, (CH)
Synthesis of electrically-conducting organic polymers: halogen derivatives of polyacatylene, (CH)x
Highly Functionalized Organomagnesium Reagents Prepared through Halogen–Metal Exchange
Controlled/"Living"Radical Polymerization. Halogen Atom Transfer Radical Polymerization Promoted by a Cu(I)/Cu(II) Redox Process