Special Issue on “Two Dimensional Materials”

<正>1.Summary and Scope Research on two dimensional(2D)materials,one of the most extensively studied classes of materials(especially graphene),hasgrown rapidly over the past several years and attracted great attention of thousands of scientists from across physics,chemistry,engineering,medicine and industry.This research activity has triggered the emergence of a new generation of atomically thin metals,semimetals,semiconductors,nitrides,oxides/hydroxides,transition metal dichalcogenides,topological insulators and even polymers,demonstrating the potential for novel properties and technological innovations.     

Special Issue on “Advanced Materials and Technology for Solar Energy”

正1. Summary and Scope Solar energy is one of clean and renewable energies with great usages. Solar cells, solar absorber, photocatalytic nanomaterials are the main directions in the field nowadays. Three topics about high photovoltaic efficiency in perovskite materials, high-temperature stabilized spectral selective absorbing coatings, photocatalytic nano-semiconductors for hydrogen production and carbon     

Special Issue on “Advanced Materials and Technology for Solar Energy”

正1.Summary and Scope Solar energy is one of clean and renewable energies with great usages. Solar cells, solar absorber, photocatalytic nanomaterials are the main directions in the field nowadays. Three topics about high photovoltaic efficiency in perovskite materials, high-temperature stabilized spectral selective absorbing coatings, photocatalytic nano-semiconductors for hydrogen production and carbon sequestration are attracting more and more attentions due to their fundamental     

Special Issue on “Advanced Materials and Technology for Solar Energy”

1. Summary and Scope Solar energy is one of clean and renewable energies with great usages. Solar cells, solar absorber, photocatalytic nanomaterials are the main directions in the field nowadays. Three topics about high photovoltaic efficiency in perovskite materials, high-temperature stabilized spectral selective absorbing coatings, photocatalytic nano- semiconductors for hydrogen production and carbon sequestration are attracting more and more attentions due to their fundamental theories and important applications.     

Special Issue on “Advanced Materials and Technology for Solar Energy”

1. Summary and Scope Solar energy is one of clean and renewable energies with great usages. Solar cells, solar absorber, photocatalytic nanomaterials are the main directions in the field nowadays. Three topics about high photovoltaic efficiency in perovskite materials, high-temperature stabilized spectral selective absorbing coatings, photocatalytic nano- semiconductors for hydrogen production and carbon sequestration are attracting more and more attentions due to their fundamental theories and important applications.     

Special Issue on “Advanced Materials and Technology for Solar Energy”

1. Summary and Scope Solar energy is one of clean and renewable energies with great usages. Solar cells, solar absorber, photocatalytic nanomaterials are the main directions in the field nowadays. Three topics about high photovoltaic efficiency in perovskite materials, high-temperature stabilized spectral selective absorbing coatings.     

Editorial for the Special Issue on “Nanocatalysts for Environmental Remediation,Biomass and Waste Valorization”

Topics in Catalysis -     

Special Issue on“High-throughput Experimental and Modeling Research toward Advanced Batteries”

正1.Summary and Scope Advanced batteries play a key role in the development of、portable and wearable electronics,electric and hybrid vehicles,smart grids and back-up power sources,and many more emerging applications.In most cases,exploration of new and     

Special Issue on “Flexible electronic materials and devices”EI北大核心CSCD

1.Summary and ScopeFlexible electronic materials and devices have attracted great attention due to their full advantage of both structural plasticity and multi-level integration. Examples of activeflexible applications include flexible displays, flexible cell phones/computers/digital cameras, wearable healthcare monitoring, and other flexible electronic systems. Such materials include organic and inorganic forms for sensors and other devices with flexibility and multifunctional properties. A strong research     

Special Issue on “Advanced Materials and Technology for Solar Energy”EI北大核心CSCD

1.Summary and Scope Solar energy is one of clean and renewable energies with great usages. Solar cells, solar absorber, photocatalytic nanomaterials are the main directions in the field nowadays. Three topics about high photovoltaic efficiency in perovskite materials, high-temperature stabilized spectral selective absorbing coatings, photocatalytic nano-semiconductors for hydrogen production and carbon sequestration are attracting more and more attentions due to their fundamental     

Letter to the Editor: Reply to Comments on the Paper “Heterogeneous Nucleation of Water Vapor on Monodispersed Ag and NaCl Particles with Diameters between 6 and 18 nm”

Please click here to find the Letter to the Editor to which this Response refers: http://dx.doi.org/10.1080/02786828608959113     

Letter to the Editor: Reply to the Comments on “Water Solubility of Cloud-Active Aerosols”

Please click here to find the Letter to the Editor to which this Response refers: http://dx.doi.org/10.1080/02786828508959062     

Discussion on “Change-Points: From Sequential Detection to Biology and Back” by David Siegmund

Abstract

Motivated by Professor Siegmund's article and his other works in the area of change-point analysis and its biomedical applications, we discuss approaches to change-point–related problems that involve parameters of unknown dimension.     

From surface science to catalysis: Surface “explosions” observed on Rh crystals and supported catalysts

Phenomena called surface explosions have been reported for decomposition reactions on single crystals, and have been identified by the use of desorption methods. In particular, in TPD, they are manifested by extremely narrow peaks (as little as 3 K in width) and a desorption rate which increases with time in isothermal experiments. In this paper we report such observations for acetate species on Rh single crystals, but extend this to show for the first time that such effects are not restricted to single crystal/UHV experiments, but can also be found on a Rh/Al₂O₃ catalyst under ambient pressure conditions. These reactions can be classified as second order autocatalytic surface processes, where free surface Rh sites are an essential component of the reaction. It is shown that coadsorbed adatoms are also essential for such explosions to be seen and their role is proposed to be that of a template layer acting to order the acetate in self-poisoning configurations.     

Discussion on “Change-Points: From Sequential Detection to Biology and Back” by David O. Siegmund

Abstract

In his interesting paper, Professor Siegmund illustrates that the problem formulations and methodologies are generally transferable between off-line and on-line settings of change-point problems. In our discussion of his paper, we echo his thoughts with our own experiences.