In photocatalysis experiments, you may notice that xenon lamps sometimes brighten and then dim. This is not a malfunction, but a reflection of their working characteristics.

Imagine if sunlight could not only illuminate our lives but also act like a “super chef,” accelerating chemical reactions and even generating new energy and materials at high temperatures.

Have you ever wondered—can humans, like plants, use light to create valuable substances? This is the essence of organic photosynthesis—a cutting-edge science that allows chemists to “harness” light energy in the laboratory to precisely synthesize new mole

In photocatalysis experiments, scientists often need to measure light intensity, much like a chef uses a measuring cup to ensure a recipe is accurate. A light power meter serves as this "light ruler," precisely measuring the power and intensity of light

Organic photothermal catalysis is a frontier branch of chemistry that cleverly combines light energy (often from sources like xenon lamps) and thermal energy to drive the synthesis, modification, or transformation of organic compounds. Simp

In research fields such as environmental protection, energy, and new materials, photocatalytic technology plays an indispensable role. As one of the commonly used light sources in photocatalytic experiments, xenon lamps are highly favored by researchers d

If you’ve seen old photos or films of Los Angeles from the 1940s and 1950s, you might notice the city often shrouded in a hazy “smog.” This wasn’t poetic mist—it was a notorious “scar” of industrial civilization: photochemical smog.

An electrolyzer is a device that converts electrical energy into chemical energy and is widely used in energy conversion, environmental protection, and material synthesis. Its core principle is based on electrochemical reactions: when an external voltage

Photothermal catalysis is an innovative chemical technology that cleverly combines light energy (such as energy from the sun or artificial light sources) with thermal energy to drive chemical reactions. Simply put, it is like having the two

Behind the slight color change of a xenon lamp bulb lies the precision and challenges of photocatalysis research?In photocatalysis laboratories, the xenon lamp serves as the core light source for simulating sunlight, and its performance sta

In photocatalytic experiments, xenon lamps—key devices for simulating sunlight—sometimes exhibit flickering, which can affect the accuracy and reproducibility of results. The causes of xenon lamp flicker are diverse, mainly incl

Photocatalysis is a technology that uses light energy to drive chemical reactions and is widely applied in areas such as environmental purification, energy conversion, and materials synthesis — for example, water splitting for hydroge