【摘要】 主要介绍了在室温下工作的红外焦平面的研究进展。非致冷红外焦平面阵列的研制主要分为两大类，即热释电焦平面阵列以及测辐射热红外焦平面阵列。文中较为详细地介绍这两种探测器的材料及结构，并给出国外对这两种探测器结构研究的最新发展趋势更多还原

【Abstract】 This paper discusses the development of the uncooled infrared focal array working at room temperature.The study of the uncooled infrared focal array has two kinds,ferroelectric and bolomteric.We describe the structure and the material of the two infrared focal array and give the recent development studing in external countries.更多还原