为解决传统蒽醌法合成H2O2的高能耗与污染问题，研究人员通过调控π电子密度设计新型共轭聚合物催化剂A-AB，实现*OH中间体稳定化，使H2O直接氧化生成H2O2的速率达8700 μmol g-1 h-1，为双路径光催化体系提供理论依据。 当前，过氧化氢（H 2 O 2 ）作为绿色氧化剂在 ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=11074448 ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

针对传统芬顿催化剂H2O2活化效率低、•OH产率不足的问题，研究人员通过热辅助合成策略构建缺陷型MIL53(Fe)光催化剂，通过 ...

We may receive a commission on purchases made from links. Modern cars are designed to be more efficient and eco-friendly than ever. Automakers build vehicles with a wealth of advanced features to not ...

BLOOMFIELD HILLS, Mich.--(BUSINESS WIRE)--O2 Investment Partners (www.o2investment.com) is excited to announce the promotions of Michael Cotant, Derek Wardlaw and Andrew Faubel to Partner, as well as ...

近日，我校化学与分子工程学院张金龙教授/王灵芝教授课题组在光催化产H2O2领域取得最新研究进展，研究成果以“Proton ...

Serving as a spinoff to the original H2O: Just Add Water series, the Australian kids show Mako Mermaids: An H2O Adventure (also known as Mako: Island of Secrets, Mako Mermaids, or Secret of Mako ...

光合成过氧化氢（H2O2）是太阳能的收集和转化的一种有效策略，但光合成H2O2的高效过程是由光生成的电子-空穴对重组导致的H2O2产率降低所驱动的，特别是在没有牺牲剂的情况下。基于此，厦门大学黄小青教授和韩佳甲助理教授、广东工业大学徐勇教授等人报道 ...

New Approach Developed for Electrocatalytic H2O2 Production and Biomass Upgrading. Credit: Hui Xu Chinese scientists have created a new electrocatalyst with oxygen-coordinated Fe atoms, significantly ...

Abstract: While III-V photovoltaics are among the most efficient, they suffer from a high manufacturing cost. One of the methods of reducing this cost is through GaAs substrate reuse, with a promising ...