This paper provides a comprehensive overview of developments and recent trends in H 2
separation technology that uses dense proton–electron conducting ceramic materials and …

Ion–conducting ceramic membranes, such as mixed oxygen ionic and electronic conducting
(MIEC) membranes and mixed proton–electron conducting (MPEC) membranes, have the …

Hydrogen share in the energy market has increased significantly in line with greater demand
for zero emission fuel and the development of novel production routes via renewable …

A ceramic hydrogen permeable membrane reactor for dry reforming of methane (DRM)
carries out both the reaction and separation process simultaneously, enabling the …

Perovskite oxide membranes have attracted increasing attentions for hydrogen purification
recently, which separate hydrogen based on the ionic diffusion mechanism and have the …

Perovskite-type mixed protonic-electronic conducting membranes have attracted attention
because of their ability to separate and purify hydrogen from a mixture of gases generated …

Abstract BaZr 0.8 Y 0.2 O 3-δ proton conductor has the characteristics of excellent chemical
stability, but its impoverished sinterability and low conductivity hinder its applications in fuel …

As a novel type of proton conductor, BaHfO 3-based proton conductor has a promising
application potential, but its poor sinterability and low conductivity limit its application as …

Hydrogen has received great attention as a carbon-free and clean energy source. General
industrial processes of hydrogen production involve the separation of gas mixtures to fulfil …

K added proton conductors BaHf 0.8 In 0.2 O 3-δ-K x (BHIK x: x= 0–0.2) were synthesized
using high-temperature solid-state reaction method. All materials exhibit single-phase …