Article
Chemistry, Physical
Kyeongsu Lee, Sangwook Han, Jeongmin Lee, Sunyoung Lee, Jongmin Kim, Youngmin Ko, Sewon Kim, Kyungho Yoon, Jun-Hyuk Song, Joo Hyeon Noh, Kisuk Kang
Summary: A simple low-temperature one-step procedure is proposed in this study to form a multifunctional interface on a solid electrolyte, effectively addressing the lithium dendrite growth issue in solid-state batteries. The multifunctional interface shows high performance with stable cycling life in lithium symmetric cells and full cells, achieving the highest reported performance at room temperature to date.
ACS ENERGY LETTERS
(2022)
Article
Chemistry, Physical
Aliakbar Hassanpouryouzband, Kate Adie, Trystan Cowen, Eike M. Thaysen, Niklas Heinemann, Ian B. Butler, Mark Wilkinson, Katriona Edlmann
Summary: The study reveals no risk of hydrogen loss or reservoir integrity degradation due to abiotic geochemical reactions in sandstone reservoirs.
ACS ENERGY LETTERS
(2022)
Review
Electrochemistry
R. Chenna Krishna Reddy, Xiaoming Lin, Akif Zeb, Cheng-Yong Su
Summary: The development and application of metal-organic frameworks (MOFs) and their derivatives as cathodes for lithium-ion batteries (LIBs) are discussed, highlighting their unique characteristics that provide good interfacial charge transport properties and short diffusion lengths for supporting electrochemical redox reactions.
ELECTROCHEMICAL ENERGY REVIEWS
(2022)
Review
Chemistry, Physical
Juntian Niu, Haiyu Liu, Yan Jin, Baoguo Fan, Wenjie Qi, Jingyu Ran
Summary: This review focuses on the progress of catalytic technology using copper-based catalysts for CO2 hydrogenation into methanol. The article discusses the structural and surface properties of copper-based catalysts, their impact on reaction mechanisms, and their catalytic performance.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Chemistry, Physical
Renpeng Chen, Qin Liu, Lin Xu, Xuri Zuo, Fang Liu, Jianyong Zhang, Xuan Zhou, Liqiang Mai
Summary: A bifunctional poly zwitterionic ionic liquid (PZIL) is designed as a new ion-migration layer to suppress Zn dendrites and side reactions. By guiding the distribution of Zn ions and forming a water-poor interface, it enables stable and reversible performance of Zn-ion batteries.
ACS ENERGY LETTERS
(2022)
Article
Chemistry, Physical
Zhou Yu, Nitash P. Balsara, Oleg Borodin, Andrew A. Gewirth, Nathan T. Hahn, Edward J. Maginn, Kristin A. Persson, Venkat Srinivasan, Michael F. Toney, Kang Xu, Kevin R. Zavadil, Larry A. Curtiss, Lei Cheng
Summary: Electrolytes are crucial for electrochemical storage and conversion devices, yet their complex nature has been a bottleneck in battery development. Recent studies have revealed nanometric aggregates in various electrolytes, impacting ion distribution and transport within bulk electrolytes and at electrode/electrolyte interfaces. Additional research and tools are needed to further understanding of these aggregates and their effects on electrolyte properties.
ACS ENERGY LETTERS
(2022)
Article
Chemistry, Physical
Mathanraj Vijayaragavan, Balaji Subramanian, S. Sudhakar, L. Natrayan
Summary: This study investigates the performance, emission, and combustion characteristics of a compression ignition engine operating on dual fuel mode with simarouba oil, hydrogen, and exhaust gas recirculation (EGR). The results show that the introduction of hydrogen and EGR can improve the engine efficiency and reduce emissions.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Review
Chemistry, Physical
Mitchell D. Scovell
Summary: Psychological factors and emotions play a significant role in the acceptance of hydrogen energy technology (HET), but limitations in past research and areas for further investigation are also noteworthy.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Biophysics
Jianwen Zhuang, Zhiying Zhao, Kai Lian, Lijuan Yin, Jiajing Wang, Shuli Man, Guozhen Liu, Long Ma
Summary: In this study, a RPA-Cas12a-mu PAD was designed using CRISPR/Cas12a and SERS technology for highly sensitive bacterial detection. The concentration of S.typhi was determined by the aggregation level of SERS nanoprobes, enabling fast and accurate testing of food samples.
BIOSENSORS & BIOELECTRONICS
(2022)
Article
Electrochemistry
Huanrui Zhang, Lang Huang, Hantao Xu, Xiaohu Zhang, Zhou Chen, Chenhui Gao, Chenglong Lu, Zhi Liu, Meifang Jiang, Guanglei Cui
Summary: Lithium metal batteries are considered one of the most promising energy storage systems due to their high capacity and low potential. However, safety issues caused by lithium dendrite growth and pulverization have limited their practical application. To address this, researchers have developed an in situ polymer electrolyte with thermally induced interfacial ion-blocking ability, resulting in improved safety and cyclability of lithium metal batteries.
Article
Electrochemistry
Yanli Niu, Shuaiqi Gong, Xuan Liu, Chen Xu, Mingze Xu, Shi-Gang Sun, Zuofeng Chen
Summary: In this study, a self-templated synthesis technique was developed to fabricate FeNi3/FeNi3N catalyst with remarkable oxygen electrocatalytic performance. The catalyst showed high power density, small voltage gap, and excellent cycling stability in zinc-air batteries.
Article
Biophysics
Abdelmonaim Azzouz, Lamia Hejji, Ki-Hyun Kim, Deepak Kukkar, Badredine Souhail, Neha Bhardwaj, Richard J. C. Brown, Wei Zhang
Summary: Surface plasmon resonance (SPR) technology is a valuable tool for the detection of cancer biomarkers, offering advantages such as low cost fabrication, sensitivity, label-free detection, and accuracy. Recent research has focused on utilizing SPR biosensing technology for diagnosing various cancer types, evaluating the performance of SPR biosensors in terms of quality assurance criteria. The limitations and future challenges associated with SPR biosensors for cancer biomarker detection are also discussed.
BIOSENSORS & BIOELECTRONICS
(2022)
Article
Biophysics
Huiqing Zhang, Rongyan He, Yan Niu, Fei Han, Jing Li, Xiongwen Zhang, Feng Xu
Summary: This paper reviews the recent advances in the development and modification of graphene-based materials for fabricating advanced wearable sensors, summarizing the design guidelines, sensing mechanisms, applications and evolution. The challenges and future prospects in this field are also discussed.
BIOSENSORS & BIOELECTRONICS
(2022)
Article
Electrochemistry
T. Schoetz, L. W. Gordon, S. Ivanov, A. Bund, D. Mandler, R. J. Messinger
Summary: Today's electrochemical energy storage technologies aim to combine high specific energy and power, as well as long cycle life, into one system. To achieve this, researchers need to understand and control the co-existence of multiple charge storage mechanisms. This tutorial review provides a comprehensive guide to defining, clarifying, and discussing the faradaic, capacitive, and pseudocapacitive mechanisms, as well as strategies for disentangling them, in order to advance the research of hybrid energy storage systems.
ELECTROCHIMICA ACTA
(2022)
Review
Chemistry, Physical
Jin Wang, Yangyi Shi, Yuhan Wang, Zhengquan Li
Summary: This review focuses on the application of metal halide perovskite nanocrystals (MHP NCs) in the field of photocatalysis. It highlights the key issues in developing MHP photocatalysts, such as severe charge recombination and low stability, and provides design principles and modification strategies to address these issues. An outlook on future challenges and prospects is also presented.
ACS ENERGY LETTERS
(2022)
Article
Chemistry, Physical
Liu Pingkuo, Han Xue
Summary: Hydrogen energy, as a low-carbon energy source, plays a crucial role in energy transition, but countries face different challenges and advantages in the development of the hydrogen industry. Currently, the development of hydrogen energy in each country is still in the stage of quantitative change, and the inflection point of qualitative change has not been reached.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Chemistry, Physical
Simon Oberg, Mikael Odenberger, Filip Johnsson
Summary: The study evaluated the competitiveness of hydrogen gas turbines in shifting electricity generation in 2050 during the transition to future energy systems. The research results showed that hydrogen gas turbines play an important role when carbon emissions are constrained in 2050.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Electrochemistry
Wenlong Luo, Yudi Wei, Zhao Zhuang, Zhongtai Lin, Xue Li, Chunping Hou, Tingxi Li, Yong Ma
Summary: This study successfully fabricated adjustable thickness flexible Ti3C2Tx (MXene)/polyaniline (PANI) films as high-performance supercapacitor electrode materials. Introducing PANI nanofibers increases the specific capacitance of the MXene film, but excessive nanofibers lead to increased film thickness and decreased specific capacitance. The assembled device based on the optimal composite film exhibited high specific capacitance and capacitance retention rate, as well as excellent energy density.
ELECTROCHIMICA ACTA
(2022)
Review
Chemistry, Physical
Z. Y. Jiang, H. B. Li, Z. G. Qu, J. F. Zhang
Summary: This review summarizes the latest research progress on thermal management of lithium-ion batteries under high temperature, sub-zero temperature, and abuse conditions. It discusses the heat generation mechanisms, different cooling methods, battery heating methods, and improvements in battery safety under abuse conditions.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Biophysics
Quynh Anh Phan, Linh B. Truong, David Medina-Cruz, Can Dincer, Ebrahim Mostafavi
Summary: CRISPR-Dx offers broad enhancements compared to traditional nanobiosensors by utilizing the trans-cleavage activity of the CRISPR/Cas systems. However, the current singlestranded DNA/RNA reporters of CRISPR-Dx have poor stability and limited sensitivity. Research is shifting towards using the trans-cleavage activity of CRISPR/Cas effectors on metal nanoparticles to develop novel nanobiosensors with high accuracy, sensitivity, selectivity, and versatility.
BIOSENSORS & BIOELECTRONICS
(2022)