Materials – Page 65
-
ResearchCeramics made stronger with 3D printing
New method uses 3D printed polymers to make flaw-free ceramic microlattices
-
ResearchDisciplines unite to strengthen MOFs
Mechanical engineering sheds light on rigidity of porous frameworks
-
ResearchNew shape memory polymer with a permanent twist
Material can flip between shapes but its resting shape can be remodelled without wiping the memory of other shapes
-
ResearchStable caesium-doped perovskites boost silicon solar cells
Caesium may help to eliminate problem of halide segregation in perovskites
-
ResearchGraphene sieves deuterium from hydrogen
Atom-thick materials could make heavy water production 10 times cheaper than conventional technologies
-
ResearchElastic springs switch sound on and off
Acoustic metamaterial could inspire strategies useful for selectively tuning out unwanted noise
-
ResearchInjectable foam repairs bones
Scientists say biomaterial could treat bone defects and diseases
-
ResearchDoped electrodes cram charge into supercapacitors
New devices can charge in seconds and could compete with batteries
-
ResearchFast skating forces ice to feel the heat
Researcher argues your skating speed will dictate the slipperiness of ice
-
ResearchSpeedy DNA nanomachines are on a roll
First DNA-based roller is 1000 times faster than current DNA motors
-
ResearchPredicted penta-graphene falls flat
New simulations suggest it may be impossible to ever synthesise the pentagonal form of graphene
-
ResearchDress dye analysis points to fast-moving fashion in 19th century
Purple dyes took as little as four years to go from synthesis to mass production
-
-
ResearchSuper-repellent coating ready in seconds
Non-stick polymer coating is simple to apply and repels oil, water and alcohol
-
ResearchNanodots pencil in way to boost solar cells
Nanoparticles made from pencils’ graphite show interesting optoelectronic properties
-
Research20 carat gold foam lighter than a feather
Gold nanoparticle aerogel is a thousand times lighter than solid gold
-
ResearchRacing tyre analysis shows 'undetectable' treatments the chequered flag
Cheating drivers tread carefully as analytical method stalls illegal softening treatment use
-
ResearchRoot and branch reform of roses show off organic electronics
Wires, simple displays and logic circuits demonstrated in living roses
-
NewsPerovskite boosts silicon solar cell efficiency
Silicon industry will be ‘beating a path to the door’ of inventors, says scientist
-
ResearchIngenuity, relevance and execution
Anubhav Saxena from the Indian branch of Momentive Performance Materials gives his perspective on innovation