鍏夊闄剁摲 Optical ceramic 閲囩敤闄剁摲鍒跺宸ヨ壓鍒跺彇鐨勶紝鍏锋湁涓€瀹氶€忓厜鎬х殑澶氭櫠鏉愭枡銆傚畠鍖呮嫭閫忔槑閾佺數闄剁摲銆侀€忔槑姘у寲鐗╅櫠鐡枫€侀€忔槑绾㈠闄剁摲绛夈€傞€氬父鐢ㄧ儹鍘嬬儳缁撳拰姘旀皼鐑х粨涓ょ鏂规硶鍒跺彇锛屽厜瀛﹂櫠鐡烽櫎鍏锋湁閫忓厜鎬у锛屼笉鍚岀被鍨嬬殑鍏夊闄剁摲杩樺叿鏈夌數鍏夋晥搴斻€佺鍏夋晥搴斻€佽€愰珮娓┿€佽€愯厫铓€銆佽€愬啿鍒枫€侀珮寮哄害绛変紭寮傛€ц兘銆傚湪璁＄畻鏈烘妧鏈€佺孩澶栨妧鏈€佺┖闂存妧鏈€佹縺鍏夋妧鏈€佸師瀛愯兘鎶€鏈拰鐜颁唬鍏夋簮绛夐鍩熸湁骞挎硾鐨勫簲鐢ㄣ€?span lang="EN-US">

閫忔槑闀侀摑灏栨櫠鐭抽櫠鐡?transparent magnesium aluminum spinel ceramic 鍙堢О鍗婇€忔槑鐑х粨MgAl₂O₄銆傜敤Mg-Al姘㈡哀鍖栫墿鐨勫叡娌夋穩鐗╂垨Mg-Al鐨勭洂绫荤儹鍒嗚В浜х墿涓哄師鏂欙紝娣诲姞灏戦噺CaO浠ヤ績杩涙恫鐩哥儳缁擄紝鐪熺┖涓粡1800锝?span lang="EN-US">1900鈩冩垨婀挎阿1700鈩?/st1:chmetcnv>宸﹀彸鐑х粨鍗婇€忔槑鐘舵€併€傚叾鐑х粨瀵嗗害鍙揪鐞嗚瀵嗗害鐨?span lang="EN-US">99.7锝?span lang="EN-US">100锛咃紝鍦?span lang="EN-US">0.5锝?span lang="EN-US">6.5μm鑼冨洿鍐呯殑鐩寸嚎閫忚繃鐜囧ぇ浜?span lang="EN-US">10锛咃紝鍙鍏夎寖鍥寸殑鎬婚€忚繃鐜囦负67锝?span lang="EN-US">78锛呫€傚彲鐢ㄤ簬楂樻俯鐢靛姬瀵嗗皝澶栧３銆佸ぉ绾跨獥鍜岀孩澶栭€忓皠瑁呯疆銆?span lang="EN-US">

閫忔槑鍋忛搶閰搁搮閽￠暓闄剁摲 transparent lanthanum modified lead-barium metaniobate ceramic 鍙堢О閫忔槑PBLN闄剁摲锛屼竴绉嶉€忔槑閾佺數闄剁摲銆傚寲瀛﹀紡涓猴紙Pb_1锛?/span>yBa_y锛?/span>_1-xLa_xNb_2-x/2O₆銆備互La₂O₃銆?/span>Nb₂O₅銆?/span>PbO銆?/span>BaCO₃绛変负鍘熸枡锛屼簬1300鈩?/span>閫氭哀鐑帇鐑х粨鑰屾垚銆傚叿鏈夐珮鐨勭數鍏夋晥搴旓紝鍏朵竴娆″強浜屾鐢靛厜鏁堝簲鍚勪负r_c锛?/span>7.45×10^-10m/V鍜?/span>R=2.09×10^-16m²/V²銆?/span>

閫忔槑姘у寲閾濋櫠鐡?span lang="EN-US">  transparent alumina ceramic 涓€绉嶅憟閫忔槑鐘剁殑α-Al₂O₃闄剁摲锛屽睘浜庡叚鏂规櫠绯伙紝鐔旂偣2050鈩?/span>銆傚畠鏄敱楂樼函Al₂O₃锛堢函搴﹀ぇ浜?/span>99.9%锛変负鍘熸枡锛屽姞鍏ュ皯閲?/span>MgO銆?/span>La₂O₃鎴?/span>Y₂O₃绛夊鍔犲墏锛岄噰鐢ㄦ皵姘涚儳缁撳拰鐑帇鐑х粨绛夋柟娉曞埗鎴愮殑閫忔槑澶氭櫠浣撱€傚叾瀵嗗害澶т簬3.95g/cm³锛屾€婚€忚繃鐜?/span>95锛咃紝浠嬬數甯告暟澶т簬9.5锛屼粙鐢垫崯鑰楄姝ｅ垏灏忎簬1×10^-4锛岀儹鑶ㄨ儉绯绘暟8.6×10^-6/鈩冿紝鎶楀集寮哄害澶т簬350MPa锛岃兘鑰愰珮娓╅挔钂告皵鐨勮厫铓€銆傚箍娉涚敤浜庡埗閫犻珮鍘嬮挔鐏殑鍙戝厜绠°€佸井娉㈤泦鎴愮數璺敤鍩虹墖銆佽酱鎵挎潗鏂欏拰绾㈠鍏夊鍏冧欢绛夈€?span lang="EN-US">

閫忔槑姘у寲閾濋櫠鐡?span lang="EN-US">  transparent beryllia ceramic 涓€绉嶅憟鍗婇€忔槑鐨勪富瑕佹垚鍒嗕负BeO鐨勯櫠鐡枫€備互姘у寲閾嶄负鍘熸枡锛屽姞鍏ユ坊鍔犲墏锛屽湪鍘嬪姏涓?span lang="EN-US">20MPa锛屾俯搴︿负1200鈩?/st1:chmetcnv>涓嬬儳缁擄紝鍙緱鍒板崐閫忔槑鐘跺鏅朵綋銆傛櫠鍨嬩负鍏柟鏅剁郴锛岀啍鐐?st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="2550" unitname="鈩? w:st="on">2550鈩?/st1:chmetcnv>锛?/span>鐑啫鑳€绯绘暟9.2×10^-6/鈩冿紝閫忓厜鐜?span lang="EN-US">55锝?span lang="EN-US">60锛咃紙娉㈤暱0.4锝?span lang="EN-US">3μm锛屽帤搴?st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".8" unitname="mm" w:st="on">0.8mm锛夛紝鍏锋湁鏋侀珮鐨勮€愮儹闇囨€с€佸鐑€у拰閲戝睘閾濈浉浼硷紝鐢电粷缂樻€ц兘浼樿壇锛岄珮搴﹀寲瀛︽儼鎬э紝浣嗗師鏂欐槀璐碉紝鏈夋瘨銆傚彲浣滀负楂樻俯鍘熷瓙鑳藉弽搴斿爢鐨勪腑蹇冨噺閫熷墏鍜屽弽灏勫墏锛屽井娉㈣緭鍑虹獥浠ュ強椋炴満銆佺伀绠殑楂樻俯閮ㄤ欢銆?span lang="EN-US">

閫忔槑姘у寲閽嶉櫠鐡?span lang="EN-US">  transparent thoria ceramic 涓€绉嶉€忔槑鐘剁殑浠?span lang="EN-US">ThO₂涓轰富鎴愬垎鐨勯櫠鐡凤紝灞炰簬绔嬫柟鏅剁郴銆備互ThO₂涓哄師鏂欙紝娣诲姞CaO銆?span lang="EN-US">Y₂O₃銆?span lang="EN-US">ZrO₂绛夌ǔ瀹氬墏銆傚湪H₂姘旀皼涓?span lang="EN-US">2000锝?span lang="EN-US">2300鈩冧笅鍙儳鍒跺嚭閫忔槑浣撱€傜啍鐐?st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="3300" unitname="鈩? w:st="on">3300鈩?/st1:chmetcnv>锛?/span>鐑啫鑳€绯绘暟7.1×10^-6/鈩冿紝鍦?span lang="EN-US">0.4锝?span lang="EN-US">7μm娉㈤暱澶勶紝鍘氬害涓?st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="1.5" unitname="mm" w:st="on">1.5mm鏃讹紝閫忓厜鐜囦负50锝?span lang="EN-US">70锛咃紝鍙綔涓洪珮娓╃幆澧冪殑绾㈠鏁存祦缃┿€?span lang="EN-US">

閫忔槑姘у寲閽囬櫠鐡?span lang="EN-US">  transparent yttria ceramic涓€绉嶅憟閫忔槑鐘剁殑涓绘垚鍒嗕负Y₂O₃鐨勯櫠鐡?span lang="EN-US">.浠ラ珮绾?span lang="EN-US">Y₂O₃锛?span lang="EN-US">99.9%锛変负鍘熸枡锛屾坊鍔?span lang="EN-US">8锝?span lang="EN-US">10mol锛呯殑ThO₂锛屽湪姘㈡皵涓簬2000鈩?/st1:chmetcnv>浠ヤ笂鐨勯珮娓╃儳鎴愮殑閫忔槑澶氭櫠浣擄紝涔熸湁娣诲姞LiF鍜?span lang="EN-US">ThO­­₂鍚庡湪1300锝?span lang="EN-US">1500鈩冨拰30锝?span lang="EN-US">35MPa鍘嬪姏涓嬬湡绌虹儹鍘嬬儳缁撳埗鎴愩€傚睘浜庣珛鏂规櫠绯伙紝鐔旂偣澶т簬2400鈩?/st1:chmetcnv>锛屼粙鐢靛父鏁?span lang="EN-US">12锝?span lang="EN-US">20锛屼粙鐢垫崯鑰楄姝ｅ垏鍦?span lang="EN-US">1MHz鏃朵负1×10^-4锛岄€忔槑鎬уソ锛屽嵆浣垮湪杩滅孩澶栧尯浠嶆湁绾?/span>80锛呯殑鐩寸嚎閫忚繃鐜囥€傛槸涓€绉嶄紭鑹殑楂樻俯绾㈠鏉愭枡鍜岀數瀛愭潗鏂欙紝涓昏鐢ㄤ簬绾㈠瀵煎脊鐨勭獥鍙ｅ拰鏁存祦缃┿€佸ぉ绾跨僵銆佸井娉㈠熀鏉裤€佺粷缂樻敮鏋躲€佺孩澶栧彂鐢熷櫒绠″３銆佺孩澶栭€忛暅浠ュ強鍏跺畠楂樻俯绐楀彛绛夈€備篃鍙湪Y₂O₃-ThO₂涓坊鍔犲皯閲忕殑Eu₂O₃銆?/span>Dy₂O₃銆?span lang="PT-BR">Tb₂O₃銆?span lang="PT-BR">Nd₂O₃绛夋哀鍖栫墿锛屽埗鎴愰€忔槑闄剁摲锛屼綔婵€鍏夊伐浣滅墿璐ㄣ€?span lang="PT-BR">

鐑帇澶氭櫠姘熷寲閽￠櫠鐡?/span> hot-pressed polycrystalline barium fluoride ceramic 鏄竴绉嶇孩澶栧厜瀛﹂櫠鐡凤紝鍏跺寲瀛﹀紡涓?span lang="PT-BR">BaF₂銆傚彲鐢ㄧ儹鍘嬫硶鍒跺锛岀儹鍘嬫俯搴?st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="600" unitname="鈩? w:st="on">600鈩?/span>锛屽帇鍔?span lang="EN-US">240MPa銆傚湪3锝?span lang="EN-US">10μm娉㈤暱鑼冨洿鍐咃紝閫忚繃鐜囧彲杈?span lang="EN-US">80锛呭乏鍙筹紝鐢ㄤ綔绾㈠閫忓厜鏉愭枡銆?span lang="EN-US">

鐑帇澶氭櫠姘熷寲閽欓櫠鐡?/span> hot-pressed polycrystalline calcium fluoride ceramic 鏄竴绉嶇孩澶栧厜瀛﹂櫠鐡?/span>锛?/span>鍏跺寲瀛﹀紡CaF₂銆傚彲鐢ㄧ儹鍘嬪伐鑹哄埗澶囷紝涓€鑸槸鎶婃盁鍖栭挋鎺烘潅鏀规€э紝浣垮叾闄よ兘閫忚繃绾㈠鍏夌嚎澶栵紝杩樻湁“鍏夎壊”浣滅敤銆備緥濡傛幒鍏?span lang="EN-US">Ce銆?span lang="EN-US">Gd绛夋潅璐紝鍦ㄥ厜绾挎湭鐓у皠鍓嶅憟鍏拌壊锛岃緪鐓ф椂鍛堢矇绾㈣壊锛屽仠鐓у悗鍙€€鍏夈€傚鏋滄幒鍏?span lang="EN-US">Eu銆?span lang="EN-US">Sm绛夋潅璐紝鍒欒緪鐓ф椂鍛堢豢鑹诧紝瀹冩槸涓€绉?ldquo;鍏夎壊”鏉愭枡銆?span lang="EN-US">

鐑帇澶氭櫠姘熷寲闀ч櫠鐡?/span> hot-pressed polycrystalline magnesium fluoride ceramic 浠ラ珮绾?span lang="EN-US">LaF₂涓哄師鏂欙紝瀹冩槸鍦ㄧ湡绌轰腑锛屼簬825锝?span lang="EN-US">875鈩冪殑娓╁害鍜?span lang="EN-US">248锝?span lang="EN-US">310MPa鍘嬪姏涓嬬儹鍘嬭€屾垚銆傚湪3锝?span lang="EN-US">11μm娉㈤暱鑼冨洿鍐咃紝鍏堕€忚繃鐜囧ぇ浜?span lang="EN-US">80锛呫€傜孩澶栨尝娈电殑鎶樺皠鐜囦负1.5宸﹀彸銆傚叿鏈夊緢濂界殑鑰愮儹闇囧拰鑰愰珮娓╂€ц兘銆?span lang="EN-US">

鐑帇澶氭櫠姘熷寲闀侀櫠鐡?/span> hot-pressed polycrystalline magnesium fluoride ceramic 浠ラ珮绾?span lang="EN-US">MgF₂涓哄師鏂欙紝鍦?span lang="EN-US">600锝?span lang="EN-US">700鈩冪殑娓╁害鍜?span lang="EN-US">300MPa鍘嬪姏涓嬶紝缁忕湡绌虹儹鍘嬬儳缁撳埗鎴愩€傚叾瀵嗗害3.17g/cm³锛岃帿姘忕‖搴︿负6锛屾姉寮己搴?span lang="EN-US">100MPa锛岀儹鑶ㄨ儉绯绘暟涓?/span>11.9×10^-6/鈩冿紙鍦?span lang="EN-US">25锝?span lang="EN-US">400鈩冿級銆備粙鐢垫€ц兘锛氬湪棰戠巼涓?span lang="EN-US">9.42kHz锛?st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="25" unitname="鈩? w:st="on">25鈩?/st1:chmetcnv>鏃讹紝浠嬬數甯告暟ε锛?span lang="EN-US">5.23锛屼粙鐢垫崯鑰楄姝ｅ垏tgδ=0.0025銆傚畠鏄緝鐞嗘兂鐨勯€忕孩澶栨潗鏂欎箣涓€锛屽湪3锝?span lang="EN-US">6.5μm娉㈤暱鑼冨洿鍐咃紝鍏堕€忚繃鐜囩害涓?span lang="EN-US">90锛咃紙鏍峰搧鍘氬害2锝?span lang="EN-US">3mm锛夛紝瀹冭繕鍏锋湁閫忚繃鐜囬殢娓╁害鍙樺寲灏忓拰鎶樺皠鐜囦綆绛夌壒鐐广€傚彲鐢ㄤ簬绾㈠绐楀彛銆佸崐鐞冨舰鏁存祦缃┿€佹縺鍏夌墖搴曟澘绛夈€?span lang="EN-US">

鐑帇澶氭櫠姘熷寲閿堕櫠鐡?/span> hot-pressed polycrystalline strontium fluoride ceramic 鏄竴绉嶇孩澶栧厜闄剁摲锛屽寲瀛﹀紡SrF₂銆傜敤鐑帇娉曞埗澶囷紝鐑帇娓╁害650鈩?/st1:chmetcnv>锛屽帇鍔涚害涓?span lang="EN-US">250MPa銆傚湪5μm娉㈤暱澶勭殑閫忚繃鐜囧ぇ浜?span lang="EN-US">80锛咃紝鐢ㄤ綔绾㈠閫忓厜鏉愭枡銆?span lang="EN-US">

鐑帇澶氭櫠纭寲閿岄櫠鐡?/span> hot-pressed polycrystalline zinc sulfate ceramic 浠ラ珮绾?span lang="EN-US">ZnS涓哄師鏂欙紝鍦?span lang="EN-US">700锝?span lang="EN-US">800鈩冪殑娓╁害鍜?span lang="EN-US">300锝?span lang="EN-US">400MPa鍘嬪姏涓嬶紝缁忕儹鍘嬬儳缁撳埗鎴愩€傚叾瀵嗗害4.09g/cm³锛屾姉寮己搴?span lang="EN-US">103MPa锛岀儹鑶ㄨ儉绯绘暟涓?/span>7.9×10^-6/鈩冿紙鍦?span lang="EN-US">30锝?span lang="EN-US">600鈩冿級銆備粙鐢垫€ц兘锛氬湪棰戠巼涓?span lang="EN-US">9.4GHz锛?st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="18" unitname="鈩? w:st="on">18鈩?/st1:chmetcnv>鏃讹紝浠嬬數甯告暟ε锛?span lang="EN-US">8.5锛屼粙鐢垫崯鑰楄姝ｅ垏tgδ=0.0412銆傚畠鏄?span lang="EN-US">8锝?span lang="EN-US">14μm娉㈡鑼冨洿鍐呰緝鐞嗘兂鐨勯€忕孩澶栭櫠鐡蜂箣涓€锛屽湪1锝?span lang="EN-US">14μm娉㈤暱鑼冨洿鍐咃紝骞冲潎閫忚繃鐜囩害澶т簬70锛咃紙鏍峰搧鍘氬害2锝?span lang="EN-US">3mm锛夛紝涓€鑸敤浜庣孩澶栭€忚繃绐楀彛銆佹敮鎾戦€忛暅銆佺孩澶栨縺鍏夐浄杈惧瘑灏佺僵銆佹暣娴佺僵绛夈€?span lang="EN-US">

鐑帇澶氭櫠纭掑寲閿岄櫠鐡?/span> hot-pressed polycrystalline zinc selenide ceramic 鍖栧寮忎负ZnSe锛屾槸绾㈠鍏夊闄剁摲涔嬩竴銆傜敱鐑帇鐑х粨鍒舵垚銆傚叾瀵嗗害5.27g/cm³鐑啫鑳€绯绘暟涓?/span>7.7×10^-6/鈩冿紝涓嶆憾浜庢按锛屾姌灏勭巼寰堥珮锛屽湪5μm澶勪负 2.4銆傚畠鐨勯€忕孩澶栨尝娈佃緝瀹斤紝绾?span lang="EN-US">1锝?span lang="EN-US">21μm銆傚弽灏勬崯澶辫緝澶э紝鍙湪琛ㄩ潰钂搁晙姘熷寲閽′互鍑忓皬鍙嶅皠鎹熷け锛屾彁楂橀€忚繃鐜囥€傜敤閫斿拰鐑帇纭寲閿岀瓑澶氭櫠绾㈠闄剁摲鐩镐技銆?span lang="EN-US">

鍙傝€冩枃鐚細甯堟槍缁?/span>. 鏉愭枡澶ц緸鍏?/span>.鍖椾含锛氬寲瀛﹀伐涓氬嚭鐗堢ぞ锛?/span>1994