{"id":1300,"date":"2021-02-22T16:20:44","date_gmt":"2021-02-22T08:20:44","guid":{"rendered":"https:\/\/mslab.earth.sinica.edu.tw\/?page_id=1300"},"modified":"2022-08-30T11:52:36","modified_gmt":"2022-08-30T03:52:36","slug":"%e9%a6%96%e9%a0%81","status":"publish","type":"page","link":"https:\/\/mslab.earth.sinica.edu.tw\/en\/","title":{"rendered":"HOME"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1300\" class=\"elementor elementor-1300\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-de57c36 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"de57c36\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-905ef5a\" data-id=\"905ef5a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2fade75 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2fade75\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-81ff25d\" data-id=\"81ff25d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b6af5c3 elementor-widget elementor-widget-spacer\" data-id=\"b6af5c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-65e1710 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"65e1710\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4dfc353\" data-id=\"4dfc353\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b0c9cf elementor-widget elementor-widget-heading\" data-id=\"7b0c9cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mass Spectrometer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de41bd7 elementor-widget elementor-widget-text-editor\" data-id=\"de41bd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>As spectrum is the intensity of light vs. wavelength of light (Fig. 1). The mass spectrum is the intensity of isotope vs. the mass of the isotope (Fig. 2). Mass Spectrometer is the instrument we use to get the mass spectrum.<br><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-00d9cdc elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"00d9cdc\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-326a4fe\" data-id=\"326a4fe\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ca56449 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ca56449\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2441351\" data-id=\"2441351\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6ec7ecb elementor-widget elementor-widget-image-gallery\" data-id=\"6ec7ecb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div data-carousel-extra='{&quot;blog_id&quot;:1,&quot;permalink&quot;:&quot;https:\/\/mslab.earth.sinica.edu.tw\/&quot;}' id='gallery-1' class='gallery galleryid-1300 gallery-columns-2 gallery-size-large'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro01.png?fit=500%2C500&amp;ssl=1\" class=\"attachment-large size-large\" alt=\"\" aria-describedby=\"gallery-1-567\" srcset=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro01.png?w=500&amp;ssl=1 500w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro01.png?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro01.png?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro01.png?resize=400%2C400&amp;ssl=1 400w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro01.png?resize=200%2C200&amp;ssl=1 200w\" sizes=\"(max-width: 500px) 100vw, 500px\" data-attachment-id=\"567\" data-permalink=\"https:\/\/mslab.earth.sinica.edu.tw\/msintro01\/\" data-orig-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro01.png?fit=500%2C500&amp;ssl=1\" data-orig-size=\"500,500\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"\u8a8d\u8b58\u8cea\u8b5c\u5100\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;\u5716\u4e00&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro01.png?fit=500%2C500&amp;ssl=1\" \/>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-567'>\n\t\t\t\tFig. 1\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro02.png?fit=500%2C500&amp;ssl=1\" class=\"attachment-large size-large\" alt=\"\" aria-describedby=\"gallery-1-568\" srcset=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro02.png?w=500&amp;ssl=1 500w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro02.png?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro02.png?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro02.png?resize=400%2C400&amp;ssl=1 400w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro02.png?resize=200%2C200&amp;ssl=1 200w\" sizes=\"(max-width: 500px) 100vw, 500px\" data-attachment-id=\"568\" data-permalink=\"https:\/\/mslab.earth.sinica.edu.tw\/msintro02\/\" data-orig-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro02.png?fit=500%2C500&amp;ssl=1\" data-orig-size=\"500,500\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"\u8a8d\u8b58\u8cea\u8b5c\u5100\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;\u5716\u4e8c&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro02.png?fit=500%2C500&amp;ssl=1\" \/>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-568'>\n\t\t\t\tFig. 2\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c17c1c5 elementor-widget elementor-widget-heading\" data-id=\"c17c1c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Structure and Working Principle<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5e306c3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5e306c3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-52e678a\" data-id=\"52e678a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1fe7342 elementor-widget elementor-widget-heading\" data-id=\"1fe7342\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2265201\" data-id=\"2265201\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-95d4b0e elementor-widget elementor-widget-text-editor\" data-id=\"95d4b0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ion Source: To get the mass spectrum, we first need to get the ion mode of isotope. We use methods like high temperature, plasma etc. to ionize the isotope. After the ions are got, those ions will be accelerated by 10 thousands high voltage and fly into the flying tube of the mass spectrometer.<br><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-1f447ff elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1f447ff\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9fcf293\" data-id=\"9fcf293\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3b4f497 elementor-widget elementor-widget-heading\" data-id=\"3b4f497\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6a46499\" data-id=\"6a46499\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5642580 elementor-widget elementor-widget-text-editor\" data-id=\"5642580\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Mass Analyzer : When ions fly into the magnet field, ions will sense a force vertical to their velocity, this force will let those ions begin to make a turn. The radius of flying path of those ions is related to mass and electric charge of the ions. When the electric charge of ions is the same, the radius of flying path is determined by the mass of ion only. When ions fly into the magnet field, the heavier ions will have larger radius of flying path and the lighter ions will have smaller radius of flying path, so when ions fly into the magnetic field, isotope ions of different mass will be separated, each mass will follow their only flying path.<\/p><p>In the formula we can see the radius of flying path is direct proportion to the square root of the mass \u2013 electric charge ratio, so if the electric charge of each ion is the same, in the same accelerate high voltage and magnetic field, the radius of flying path is determined by the mass of ion only.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6a214ab elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6a214ab\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4194673\" data-id=\"4194673\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-86b8358 elementor-widget elementor-widget-image-gallery\" data-id=\"86b8358\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div data-carousel-extra='{&quot;blog_id&quot;:1,&quot;permalink&quot;:&quot;https:\/\/mslab.earth.sinica.edu.tw\/&quot;}' id='gallery-2' class='gallery galleryid-1300 gallery-columns-1 gallery-size-large'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img decoding=\"async\" width=\"350\" height=\"148\" src=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro03.jpg?fit=350%2C148&amp;ssl=1\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro03.jpg?w=350&amp;ssl=1 350w, https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro03.jpg?resize=300%2C127&amp;ssl=1 300w\" sizes=\"(max-width: 350px) 100vw, 350px\" data-attachment-id=\"518\" data-permalink=\"https:\/\/mslab.earth.sinica.edu.tw\/?attachment_id=518\" data-orig-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro03.jpg?fit=350%2C148&amp;ssl=1\" data-orig-size=\"350,148\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"\u8cea\u8b5c\u5100\u69cb\u9020\u8207\u5de5\u4f5c\u539f\u7406\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2020\/08\/msintro03.jpg?fit=350%2C148&amp;ssl=1\" \/>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-a6dccad\" data-id=\"a6dccad\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cf5af5c elementor-widget elementor-widget-text-editor\" data-id=\"cf5af5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><br><\/p><p>r: Radius of Flying Path<\/p>\n<p>V: Accelerate High Voltage<\/p>\n<p><span style=\"font-size: 16px; color: var( --e-global-color-11865ede ); text-transform: var( --e-global-typography-text-text-transform );\">B: Intensity of Magnetic Field<\/span><br><\/p>\n<p><span style=\"font-size: 16px; color: var( --e-global-color-11865ede ); text-transform: var( --e-global-typography-text-text-transform );\">m: Mass of Ion<\/span><br><\/p>\n<p><span style=\"font-size: 16px; color: var( --e-global-color-11865ede ); text-transform: var( --e-global-typography-text-text-transform );\">q: Electric Charge of Ion<\/span><br><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-59d0b02 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"59d0b02\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-ee5d235\" data-id=\"ee5d235\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2c4b733 elementor-widget elementor-widget-heading\" data-id=\"2c4b733\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-68ca635\" data-id=\"68ca635\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b8c559f elementor-widget elementor-widget-text-editor\" data-id=\"b8c559f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Detector : Detector is the last stop of the isotope ions. When ions fly into detector, detector will get an electron from the wire connected to it to neutralize the ion. Because each ion need an electron to neutralize, so in the same time the more ions need more electrons, this means the current in the wire is higher, so we can know the higher current the detector need means the higher intensity of the isotope ions the detector got.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec0503e elementor-widget elementor-widget-image-gallery\" data-id=\"ec0503e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div data-carousel-extra='{&quot;blog_id&quot;:1,&quot;permalink&quot;:&quot;https:\/\/mslab.earth.sinica.edu.tw\/&quot;}' id='gallery-3' class='gallery galleryid-1300 gallery-columns-2 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"220\" src=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2021\/03\/Faraday-cup%EF%BC%88%E6%B3%95%E6%8B%89%E7%AC%AC%E6%9D%AF_%E6%8E%A5%E6%94%B6%E5%99%A8%E5%85%A7%E9%83%A8%EF%BC%89.jpg?fit=300%2C220&amp;ssl=1\" class=\"attachment-medium size-medium\" alt=\"Faraday cup\uff08\u6cd5\u62c9\u7b2c\u676f_\u63a5\u6536\u5668\u5167\u90e8\uff09\" data-attachment-id=\"1622\" data-permalink=\"https:\/\/mslab.earth.sinica.edu.tw\/faraday-cup%ef%bc%88%e6%b3%95%e6%8b%89%e7%ac%ac%e6%9d%af_%e6%8e%a5%e6%94%b6%e5%99%a8%e5%85%a7%e9%83%a8%ef%bc%89\/\" data-orig-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2021\/03\/Faraday-cup%EF%BC%88%E6%B3%95%E6%8B%89%E7%AC%AC%E6%9D%AF_%E6%8E%A5%E6%94%B6%E5%99%A8%E5%85%A7%E9%83%A8%EF%BC%89.jpg?fit=2403%2C1759&amp;ssl=1\" data-orig-size=\"2403,1759\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Faraday cup\uff08\u6cd5\u62c9\u7b2c\u676f_\u63a5\u6536\u5668\u5167\u90e8\uff09\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2021\/03\/Faraday-cup%EF%BC%88%E6%B3%95%E6%8B%89%E7%AC%AC%E6%9D%AF_%E6%8E%A5%E6%94%B6%E5%99%A8%E5%85%A7%E9%83%A8%EF%BC%89.jpg?fit=1024%2C750&amp;ssl=1\" \/>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2021\/03\/Collectors%EF%BC%88%E9%9B%A2%E5%AD%90%E8%A8%8A%E8%99%9F%E6%8E%A5%E6%94%B6%E5%99%A8%EF%BC%89.jpg?fit=300%2C225&amp;ssl=1\" class=\"attachment-medium size-medium\" alt=\"Collectors\uff08\u96e2\u5b50\u8a0a\u865f\u63a5\u6536\u5668\uff09\" data-attachment-id=\"1621\" data-permalink=\"https:\/\/mslab.earth.sinica.edu.tw\/collectors%ef%bc%88%e9%9b%a2%e5%ad%90%e8%a8%8a%e8%99%9f%e6%8e%a5%e6%94%b6%e5%99%a8%ef%bc%89\/\" data-orig-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2021\/03\/Collectors%EF%BC%88%E9%9B%A2%E5%AD%90%E8%A8%8A%E8%99%9F%E6%8E%A5%E6%94%B6%E5%99%A8%EF%BC%89.jpg?fit=4032%2C3024&amp;ssl=1\" data-orig-size=\"4032,3024\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;2.2&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;iPhone SE&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1515493645&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;4.15&quot;,&quot;iso&quot;:&quot;32&quot;,&quot;shutter_speed&quot;:&quot;0.025&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Collectors\uff08\u96e2\u5b50\u8a0a\u865f\u63a5\u6536\u5668\uff09\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/mslab.earth.sinica.edu.tw\/wp-content\/uploads\/2021\/03\/Collectors%EF%BC%88%E9%9B%A2%E5%AD%90%E8%A8%8A%E8%99%9F%E6%8E%A5%E6%94%B6%E5%99%A8%EF%BC%89.jpg?fit=1024%2C768&amp;ssl=1\" \/>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f845e02 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f845e02\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1ef4243\" data-id=\"1ef4243\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-368f6cd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"368f6cd\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-474d86c\" data-id=\"474d86c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-92d0bbc elementor-widget elementor-widget-heading\" data-id=\"92d0bbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Application of Mass Spectrometer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97f6588 elementor-widget elementor-widget-text-editor\" data-id=\"97f6588\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Mass spectrometers have a wide range of applications in biology, chemistry, and environmental science. In earth sciences, we generally use it to measure the isotopic ratios of radioactive elements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9029bc4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9029bc4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-eeb2032\" data-id=\"eeb2032\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-38823a4 elementor-widget elementor-widget-eael-creative-button\" data-id=\"38823a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-creative-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div class=\"eael-creative-button-wrapper\">\n\n            <a class=\"eael-creative-button eael-creative-button--winona eael-cb-icon-position-\" href=\"https:\/\/ies70842931.wpcomstaging.com\/projects\/\" data-text=\"Go!\">\n            \t    \n                <div class=\"creative-button-inner\">\n\n                    \n                    <span class=\"cretive-button-text\">OUR PROJECTS<\/span>\n\n                                    <\/div>\n\t                        <\/a>\n        <\/div>\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6b6a480 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6b6a480\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-23d30b8\" data-id=\"23d30b8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c958070 elementor-widget elementor-widget-spacer\" data-id=\"c958070\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div 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