Pyroelectric ceramics and thin films for uncooled thermal imaging

被引：52

作者：

Whatmore, RW ^{[1
]}

Watton, R

机构：

[1] Cranfield Inst Technol, Sch Ind & Mfg Sci, Cranfield MK43 0AL, Beds, England

[2] Def Evaluat Res Agcy, Malvern WR14 3PS, Worcs, England

来源：

FERROELECTRICS | 2000年 / 236卷 / 1-4期

关键词：

D O I：

10.1080/00150190008016057

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Pyroelectric devices are now widely used in the detection of infrared (IR) radiation in the two "atmospheric window" bands of 3-5 mu m and 8-14 mu m in a huge range of products ranging from fire alarms to intruder detectors, in instrumentation such as gas analysis and laser beam characterisation and in military/paramilitary applications such as thermal imaging. This paper briefly reviews the criteria for the selection of pyroelectric materials and discusses the properties of both bulk materials and thin films in the particular context of their application to uncooled thermal imaging. The present state of development of thermal imaging arrays and cameras based on these materials is also reviewed.

引用

页码：259 / 279

页数：21

共 57 条

[51] FERROELECTRIC MATERIALS FOR THERMAL IR SENSORS STATE-OF-THE-ART AND PERSPECTIVES [J].

WHATMORE, RW ;

PATEL, A ;

SHORROCKS, NM ;

AINGER, FW .

FERROELECTRICS, 1990, 104 :269-283

[52] PYROELECTRIC CERAMICS IN THE LEAD ZIRCONATE LEAD-TITANATE TITANATE LEAD IRON NIOBATE SYSTEM [J].

WHATMORE, RW ;

BELL, AJ .

FERROELECTRICS, 1981, 35 (1-4) :155-160

[53] FERROELECTRIC MATERIALS FOR THERMAL IR DETECTORS [J].

WHATMORE, RW ;

OSBOND, PC ;

SHORROCKS, NM .

FERROELECTRICS, 1987, 76 (3-4) :351-367

[54] PYROELECTRIC DEVICES AND MATERIALS [J].

WHATMORE, RW .

REPORTS ON PROGRESS IN PHYSICS, 1986, 49 (12) :1335-1386

[55]

WHATMORE RW, 1983, P SOC PHOTO-OPT INST, V395, P261

[56] EFFECTS OF THE SUBSTRATE ON THE RESPONSE OF PYROELECTRIC DETECTORS [J].

WU, SY .

IEEE TRANSACTIONS ON ELECTRON DEVICES, 1980, 27 (01) :88-91

[57] FERROELECTRIC PROPERTIES OF PB(ZN1/3NB2/3)O3 [J].

YOKOMIZO, Y ;

TAKAHASHI, T ;

NOMURA, S .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1970, 28 (05) :1278-+

← 1 2 3 4 5 6 →