“As DRAM technology nodes move into the sub-10 nm regime, capacitor scaling is increasingly constrained by both footprint loss and a hard physical thickness limit for the entire ...

Researchers from the National University of Singapore (NUS) have developed a "capping-and-coupling" strategy to transform naturally occurring (native) sugars directly into compounds known as ...

An unexpected discovery in a Harvard lab has led to a breakthrough insight into choosing an unconventional material, silica, to make optical metasurfaces – ultra-thin, flat structures that control ...

ABSTRACT: TiO2 thin films were prepared via a water-based sol-gel method and deposited using dip and spin coating techniques to investigate the relationship between band gap energy and photocatalytic ...

Rachael Wakefield-Rann receives research funding from various government and non-government organisations. She does not work for, consult, own shares in or receive funding from any company or ...

ABSTRACT: Numerous studies have investigated the incorporation of transition metals such as Ag, Co, Mn, Zn, Cr, Nb, W, and Cu into TiO2 to evaluate their optoelectronic properties. Previous research ...

Methane (CH₄), the colorless and odorless gas that makes up most natural gas on Earth, has so far been converted into useful fuels and chemicals via energy-intensive processes that need to be carried ...

A multi-institute team led by Professors Ling Qiu, Baofu Ding and Hui-Ming Cheng has unveiled a two-dimensional titanium-dioxide sunscreen platform that erases the century-old trade-off between safety ...

SACRAMENTO — California’s Prop 65 warning requirement related to titanium dioxide in personal care products violates the First Amendment, a federal judge ruled. A scientific debate remains over ...