Metal-organic frameworks, or MOFs, are like superheroes in the world of materials science. They have a massive surface area, lots of active sites, and a neat structure. This makes them perfect for creating other useful materials. But, using them alone isn't enough anymore. So, scientists cooked up a new plan. They took a type of MOF called MOF-74 and heated it up to...
Memory devices are crucial in today's tech world. They store and manage data in computers and other gadgets. One way to improve these devices is by tweaking the energy bands of metal-organic frameworks (MOFs). This isn't easy, but it can greatly enhance how well these devices work. Researchers have created new MOF films. These films have a special structure that can...
Bromine is a big deal in various industries. It is used in many ways, from manufacturing to farming. However, grabbing it from seawater or brine is a tough job. Scientists have come up with a clever solution. They created a special structure called a Cd-MOF. This structure is super stable and can soak up bromine from both vapor and brine at room temperature. It is li...
Aptasensors are tools that use aptamers to spot specific targets. What makes them special? They are highly sensitive and selective. They are easy to tweak, stable, and can give real-time results. Plus, they are safe for living things, budget-friendly, and blend well with other tech. Now, imagine mixing these aptasensors with metal-organic frameworks, or MOFs. This co...
The creation of tiny metal-organic frameworks, known as nano-MOFs, usually involves extra steps or additives. However, the choice of solvent plays a huge role in this process. One solvent, tetramethylene sulfone, or TMS, stands out for its ability to control the size of these tiny particles. TMS forms strong bonds with metal ions and slows down the reaction process. ...
Cleaning up polluted water is a big challenge. One of the tough pollutants is malachite green, a dye used in some industries. Sodium alginate, a natural plant extract, has been used to make hydrogels. These hydrogels can soak up pollutants, but they have issues. They are not very good at picking out malachite green specifically. Plus, they are not stable in air. ...
Lithium-ion storage is a big deal in the world of energy. It powers everything from your phone to electric cars. But there's a problem. Scientists have been struggling to make lithium-ion storage more efficient. This is where a new type of material comes in. It's called a two-dimensional conjugated metal-organic framework, or 2D c-MOF. These frameworks are special. T...
The world of tiny tech is buzzing with excitement over bilayer altermagnets. These are special materials that could revolutionize how we use and control tiny electronic parts. They have a unique property called spin-valley locking, which is like having a superpower for controlling electrons. This makes them super important for fields like spintronics and valleytronic...
Imagine this: tiny, super-absorbent sponges that can soak up harmful medicines from our water. These aren't your average sponges; they're called metal organic frameworks, or MOFs for short. Scientists have been busy figuring out how to use these MOFs to get rid of ibuprofen and naproxen, two common painkillers that end up in our waterways. These medicines ca...
Smart windows are becoming a hot topic in the world of energy efficiency. These windows can change their tint based on temperature, helping to keep buildings cool in the summer and warm in the winter. This is all thanks to a special material called a metal-organic framework, or MOF. One type of MOF, called Co-BTC, has some unique properties. At room temperature, it h...