http://ir-qz-heating.com/en/tags/ozone/ Recent content in Ozone on Infrared Quartz Heating Systems Hugo en-us Fri, 17 Jul 2026 06:09:54 +0800 http://ir-qz-heating.com/en/posts/ozone-free-infrared-lamp/ Fri, 17 Jul 2026 06:09:54 +0800 http://ir-qz-heating.com/en/posts/ozone-free-infrared-lamp/ <p><img src="http://ir-qz-heating.com/images/594cd14ba0fdce93f512a6ddf4ebf45d.png" alt="Ozone free infrared lamp"></p> <h1 id="cleaning-up-the-heat-why-ozone-free-ir-just-makes-sense">Cleaning Up the Heat: Why Ozone-Free IR Just Makes Sense</h1> <p>Getting your thermal ramping exactly right in semiconductor fab is a pain. Usually, you&rsquo;re stuck choosing between hitting your temperature targets and dealing with a massive environmental headache. We decided to fix that by using ozone-free infrared (IR) lamps. It&rsquo;s a simpler way to get the heat you need without all the baggage.</p> <h2 id="the-problem-with-standard-light">The Problem with &ldquo;Standard&rdquo; Light</h2> <p>Here&rsquo;s the thing: most shortwave IR lamps spit out radiation in the 185nm to 254nm range. That might sound like a boring technical detail, but it&rsquo;s actually a problem. That specific light turns the oxygen in your air into ozone. Ozone is nasty. It&rsquo;s a greenhouse gas, and it eats away at your cleanroom hardware. Not ideal. To stop this, we use specialized quartz envelopes and internal coatings. They act like a filter, <a href="https://henruite.com">blocking</a> those <a href="https://o-yate.com">problematic</a> wavelengths. You still get all the thermal energy you need for baking or curing your wafers, but you stop the ozone before it even starts.</p>