{"id":7153,"date":"2019-03-16T21:15:08","date_gmt":"2019-03-16T12:15:08","guid":{"rendered":"https:\/\/advance-riko.com\/develop\/contract-analysis\/thermoelectric-measurement\/"},"modified":"2024-12-25T13:47:38","modified_gmt":"2024-12-25T04:47:38","slug":"thermoelectric-measurement","status":"publish","type":"page","link":"https:\/\/advance-riko.com\/en\/contract-analysis\/thermoelectric-measurement\/","title":{"rendered":"Analysis of thermoelectric measurement"},"content":{"rendered":"

Measure seebeck coefficient, electric resistance and thermal conductivity in order to get performance index of a material itself.<\/p>\n

Measure seebeck coefficient<\/h2>\n
\n
Heat both ends of a sample by a heater to make temperature difference of up to 50\u2103 between the both ends, and measure temperature difference and electromotive force by probe thermocouples pressed on the both ends of the sample.<\/div>\n
\"\"<\/figure>\n<\/div>\n

Electric resistance\u30fbSeebeck coefficient<\/h3>\n
\n\n\n\n\n\n
temperature range<\/th>\natmosphere<\/th>\nsample size, shape<\/th>\n<\/tr>\n
room temperature\uff5e800\u2103<\/td>\nlow-pressure helium gas<\/td>\nsolid
\nsquare or \u03c62\uff5e4\u339c
\nlength 5\u339c\uff5e22\u339c
High resistance (1K\u03a9 \uff5e 10M\u03a9)<\/td>\n<\/tr>\n
thin-plate
\nthickness 30\uff5e500\u03bcm
\nwidth 2\uff5e4mm
\nlength 10\uff5e16mm
High resistance (1K\u03a9 \uff5e 10M\u03a9)
\n* Consult us when it is film type.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

suitable for this measurement: Seebeck Coefficient \/ Electric Resistance Measurement System ZEM-3 series<\/a><\/p>\n

Electric resistance\u30fbSeebeck coefficient<\/h3>\n
\n\n\n\n\n
temperature range<\/th>\natmosphere<\/th>\nsample size, shape<\/th>\n<\/tr>\n
200\u00b0C Max. (High temperature side on a sample)<\/td>\nIn air, inert gas<\/td>\nCross-section area: Max.20mm-dia.
\nThickness: 0.01\uff5e20mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

suitable for this measurement: Polymeric Thermoelectric Sheet Evaluation System ZEM-d<\/a><\/p>\n

\n
\"\"<\/figure>\n
\"\"<\/figure>\n<\/div>\n

suitable for this measurement: Scanning Thermal probe Micro-image STPM-1000<\/a><\/p>\n

\n
\"\"<\/figure>\n
\"\"<\/figure>\n
\"\"<\/figure>\n<\/div>\n

power conversion efficiency<\/h2>\n

Apply temperature difference to thermoelectric module and then evaluate its power generation efficiency from current dependency on power generation amount and heat flow.<\/p>\n

power generation amount\u30fbconversion efficiency\u30fbamount of the current<\/h3>\n
\n\n\n\n\n
temperature range<\/th>\natmosphere<\/th>\nsample size, shape<\/th>\n<\/tr>\n
50\uff5e600\u2103
\n* Please consult.<\/td>\n		air<\/td>\nsquare 40mm
\nthickness 5\uff5e30mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

suitable for this measurement: Atmospheric Thermoelectric Module Evaluation System F-PEM<\/a><\/p>\n

power generation amount\u30fbconversion efficiency\u30fbamount of the current<\/h3>\n
\n\n\n\n\n
temperature range<\/th>\natmosphere<\/th>\nsample size, shape<\/th>\n<\/tr>\n
50\uff5e500\u2103<\/td>\nvacuum<\/td>\nsquare 2\uff5e10\u339c
\nthickness 2\uff5e15\u339c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

suitable for this measurement: Thermoelectric Conversion Efficiency Evaluation System for Small modules<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Measure seebeck coefficient, electric resistance and thermal conductivity in order to get performance index of a material itself. Measure seebeck coefficient Heat both ends of a sample by a heater to make temperature difference of up to 50\u2103 between the both ends, and measure temperature difference and electromotive force by probe thermocouples pressed on the both ends of the sample. Electric resistance\u30fbSeebeck coefficient temperature range atmosphere sample size, shape room temperature\uff5e800\u2103 low-pressure helium gas solid square or \u03c62\uff5e4\u339c length 5\u339c\uff5e22\u339cHigh resistance (1K\u03a9 \uff5e 10M\u03a9) thin-plate thickness 30\uff5e500\u03bcm width 2\uff5e4mm length 10\uff5e16mmHigh resistance (1K\u03a9 \uff5e 10M\u03a9) * Consult us when it is film type. suitable for this measurement: Seebeck Coefficient \/ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":6748,"menu_order":5,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-7153","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/advance-riko.com\/en\/wp-json\/wp\/v2\/pages\/7153","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/advance-riko.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/advance-riko.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/advance-riko.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/advance-riko.com\/en\/wp-json\/wp\/v2\/comments?post=7153"}],"version-history":[{"count":0,"href":"https:\/\/advance-riko.com\/en\/wp-json\/wp\/v2\/pages\/7153\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/advance-riko.com\/en\/wp-json\/wp\/v2\/pages\/6748"}],"wp:attachment":[{"href":"https:\/\/advance-riko.com\/en\/wp-json\/wp\/v2\/media?parent=7153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}