{"product_id":"β-ga-o-single-crystal-wafer","title":"β-Ga₂O₃ Single Crystal Wafer | EFG Grown Gallium Oxide Substrates","description":"\u003cp data-end=\"530\" data-start=\"160\"\u003eGa₂O₃ (Gallium Oxide) substrates\/wafers are cutting-edge materials enabling next-generation \u003cstrong data-end=\"279\" data-start=\"256\"\u003epower semiconductor\u003c\/strong\u003e and \u003cstrong data-end=\"310\" data-start=\"284\"\u003edeep-ultraviolet (DUV)\u003c\/strong\u003e applications. With an \u003cstrong data-end=\"379\" data-start=\"333\"\u003eultra-wide bandgap of approximately 4.9 eV\u003c\/strong\u003e, Ga₂O₃ offers exceptional \u003cstrong data-end=\"427\" data-start=\"406\"\u003ebreakdown voltage\u003c\/strong\u003e, \u003cstrong data-end=\"450\" data-start=\"429\"\u003ethermal stability\u003c\/strong\u003e, and \u003cstrong data-end=\"477\" data-start=\"456\"\u003eenergy efficiency\u003c\/strong\u003e—outperforming traditional semiconductor materials.\u003c\/p\u003e\n\u003cp data-end=\"888\" data-start=\"532\"\u003eEngineered for superior \u003cstrong data-end=\"575\" data-start=\"556\"\u003ecrystal quality\u003c\/strong\u003e and \u003cstrong data-end=\"602\" data-start=\"580\"\u003elow defect density\u003c\/strong\u003e, these wafers are ideal for developing \u003cstrong data-end=\"675\" data-start=\"642\"\u003ehigh-efficiency power devices\u003c\/strong\u003e, \u003cstrong data-end=\"707\" data-start=\"677\"\u003esolar-blind photodetectors\u003c\/strong\u003e, and \u003cstrong data-end=\"739\" data-start=\"713\"\u003eadvanced RF components\u003c\/strong\u003e. Multiple crystal orientations and customizable specifications are available to meet both \u003cstrong data-end=\"842\" data-start=\"830\"\u003eresearch\u003c\/strong\u003e and \u003cstrong data-end=\"872\" data-start=\"847\"\u003ecommercial production\u003c\/strong\u003e requirements.\u003c\/p\u003e\n\u003cp data-end=\"911\" data-start=\"890\"\u003e\u003cstrong data-end=\"909\" data-start=\"890\"\u003eKey Properties:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"938\" data-start=\"914\"\u003e\u003cstrong data-end=\"930\" data-start=\"914\"\u003e10mm x 10mm x 0.8mm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"938\" data-start=\"914\"\u003e\n\u003cstrong data-end=\"930\" data-start=\"914\"\u003eOrientation:\u003c\/strong\u003e \u003cspan\u003e\u0026lt;010\u0026gt;\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"999\" data-start=\"941\"\u003e\n\u003cstrong data-end=\"960\" data-start=\"941\"\u003eDopant Options:\u003c\/strong\u003e Sn (\u0026gt;1×10¹⁸ cm⁻³), Fe (\u0026gt;1×10¹⁰ Ω·cm)\u003c\/li\u003e\n\u003cli data-end=\"1039\" data-start=\"1002\"\u003e\n\u003cstrong data-end=\"1029\" data-start=\"1002\"\u003eSurface Roughness (Ra):\u003c\/strong\u003e \u0026lt;0.5 nm\u003c\/li\u003e\n\u003cli data-end=\"1091\" data-start=\"1042\"\u003e\n\u003cstrong data-end=\"1062\" data-start=\"1042\"\u003eAvailable S\u003c\/strong\u003eizes: Standard and large formats\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact us ( provide applications or exacatly requirements such as polished sides(single or double), orientation). Thank you\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n.product-faq {\n  margin-top: 24px;\n}\n\n.product-faq h2 {\n  font-size: 1.4rem;\n  margin-bottom: 22px;\n}\n\n.product-faq details {\n  border: 1px solid #e5e5e5;\n  border-radius: 8px;\n  margin-bottom: 12px;\n  padding: 14px 18px;\n  background: #fafafa;\n  transition: background 0.2s ease;\n}\n\n.product-faq details[open] {\n  background: #ffffff;\n}\n\n.product-faq summary {\n  font-weight: 600;\n  cursor: pointer;\n  list-style: none;\n  position: relative;\n  padding-right: 28px;\n}\n\n.product-faq summary::after {\n  content: \"+\";\n  position: absolute;\n  right: 0;\n  top: 0;\n  font-size: 18px;\n  font-weight: 600;\n}\n\n.product-faq details[open] summary::after {\n  content: \"–\";\n}\n\n.product-faq summary::-webkit-details-marker {\n  display: none;\n}\n\n.product-faq .faq-content {\n  margin-top: 12px;\n  color: #555;\n  line-height: 1.65;\n}\n\u003c\/style\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch2\u003eFrequently Asked Questions — Ga₂O₃ Substrates \/ Wafers\u003c\/h2\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat is Ga₂O₃ and why is it important?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eGallium Oxide (Ga₂O₃), particularly β-Ga₂O₃, is an ultra-wide bandgap semiconductor (~4.9 eV) that enables next-generation power electronics and deep-ultraviolet (DUV) optoelectronic devices. Its high breakdown electric field allows higher voltage operation with improved efficiency.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow does Ga₂O₃ compare with SiC and GaN?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eCompared with SiC and GaN, Ga₂O₃ offers a significantly higher theoretical breakdown field, enabling ultra-high-voltage devices. While its thermal conductivity is lower, Ga₂O₃ is attractive for cost-effective, high-voltage, and research-stage power and DUV applications.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat crystal orientation do you provide?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eStandard orientation is (100). Other orientations may be available upon request depending on crystal availability and application needs.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat dopant options are available?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eWe offer Sn-doped conductive Ga₂O₃ (\u0026gt;1×10¹⁸ cm⁻³) for power electronics and Fe-doped semi-insulating Ga₂O₃ (\u0026gt;1×10¹⁰ Ω·cm) for RF and photodetector applications.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat surface quality and roughness can be achieved?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eGa₂O₃ wafers are supplied with epi-ready, single-side or double-side polishing. Typical surface roughness is Ra \u0026lt; 0.5 nm, suitable for epitaxial growth and device fabrication.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat wafer sizes and thicknesses are available?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eStandard research sizes as well as larger-format wafers are available. Thickness, diameter, and edge finishing can be customized based on your process requirements.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat applications commonly use Ga₂O₃ substrates?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eUltra-high-voltage power devices, Schottky and MOSFET development, solar-blind DUV photodetectors, RF research, and advanced semiconductor R\u0026amp;D.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre Ga₂O₃ wafers suitable for research and commercial development?\u003c\/summary\u003e\n\u003cdiv class=\"faq-content\"\u003eYes. Ga₂O₃ substrates are widely used by universities, national laboratories, and industrial R\u0026amp;D teams for both exploratory research and pilot device development.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":46928889381003,"sku":null,"price":625.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/7941\/0827\/files\/Ga2O3_substrate.jpg?v=1763181896","url":"https:\/\/design-realized.com\/products\/%ce%b2-ga-o-single-crystal-wafer","provider":"My Store","version":"1.0","type":"link"}