Subterms
In recent decades, the search for high-performance thermal insulation for buildings has prompted manufacturers to turn to aerogels. Invented in the 1930s, these remarkable materials are translucent, ultraporous, lighter than a marshmallow, strong enough to support a brick, and an unparalleled barrier to heat flow, making them ideal for keeping heat inside on a cold […] More
Materials whose electronic and magnetic properties can be significantly changed by applying electrical inputs form the backbone of all of modern electronics. But achieving the same kind of tunable control over the thermal conductivity of any material has been an elusive quest. Now, a team of researchers at MIT have made a major leap forward. […] More
At MIT, making a better world often starts on campus. That’s why, as the Institute works to find solutions to complex global problems, MIT has taken important steps to grow and transform its physical campus: adding new capacity, capabilities, and facilities to better support student life, education, and research. But growing and transforming the campus […] More
Most people only think about the systems that power their cities when something goes wrong. Unfortunately, many people in the San Francisco Bay Area had a lot to think about recently when their utility company began scheduled power outages in an attempt to prevent wildfires. The decision came after devastating fires last year were found […] More
Materials called perovskites show strong potential for a new generation of solar cells, but they’ve had trouble gaining traction in a market dominated by silicon-based solar cells. Now, a study by researchers at MIT and elsewhere outlines a roadmap for how this promising technology could move from the laboratory to a significant place in the […] More
Most efforts to reduce energy consumption and carbon emissions have focused on the transportation and residential sectors. Little attention has been paid to industrial manufacturing, even though it consumes more energy than either of those sectors and emits high levels of CO2 in the process. To help address that situation, Assistant Professor Karthish Manthiram, postdoc Kyoungsuk Jin, […] More
New research by engineers at MIT and elsewhere could lead to batteries that can pack more power per pound and last longer, based on the long-sought goal of using pure lithium metal as one of the battery’s two electrodes, the anode. The new electrode concept comes from the laboratory of Ju Li, the Battelle […] More
Before Fikile Brushett wanted to be an engineer, he wanted to be a soccer player. Today, however, Brushett is the Cecil and Ida Green Career Development Associate Professor in the Department of Chemical Engineering. Building 66 might not look much like a soccer field, but Brushett says the sport taught him a fundamental lesson that […] More
