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ACS Energy Letters

Subject Areas: Chemistry (miscellaneous)
Publisher: American Chemical Society - American Chemical Society
ISSN: 2380-8195
SJR: 134

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Journal Article

Silica-Encapsulated Perovskite Nanocrystals for X‑ray-Activated Singlet Oxygen Production and Radiotherapy Application

Carulli, Francesco; He, Mengda; Cova, Francesca; Erroi, Andrea; Li, Liang; Brovelli, Sergio

2023 ACS Energy Letters

doi:10.1021/acsenergylett.3c00234

Multicomponent systems consisting of lead halide perovskite nanocrystals (CsPbX3-NCs, X = Br, I) grown inside mesoporous silica nanospheres (NSs) with selectively sealed pores combine intense scintillation and strong interaction with ionizing radiation of CsPbX3 NCs with the chemical robustness...
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Journal Article

Online Real-Time Detection of the Degradation Products of Lithium Oxygen Batteries

Gao, Yanan; Noguchi, Hidenori; Uosaki, Kohei

2023 ACS Energy Letters

doi:10.1021/acsenergylett.3c00132

Since the decomposition of electrolyte is one of the most important issues in the development of lithium–air batteries (LABs), which are considered to be promising energy storage devices for the future sustainable society, we examined the molecules produced during discharge/charge of a...
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Journal Article

Heterogeneous Electrocatalysts for Metal–CO2 Batteries and CO2 Electrolysis

Wang, Jianda; Marchetti, Barbara; Zhou, Xiao-Dong; Wei, Shuya

2023 ACS Energy Letters

doi:10.1021/acsenergylett.2c02445

Heterogeneous electrocatalysis is one of the most promising ways to advance the development of metal–CO2 batteries and CO2 electrolysis technologies. Although both research areas rely upon efficient electrochemical reduction of CO2, to date the respective research has been largely carried out...
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Journal Article

Understanding Interfacial Properties for Enhanced Solar Evaporation Devices: From Geometrical to Physical Interfaces

Liu, Shang; Li, Shiteng; Lin, Meng

2023 ACS Energy Letters

doi:10.1021/acsenergylett.3c00054

Various materials and device configurations have been reported to enhance the evaporation efficiency of solar interfacial evaporation systems, but it has not yet been revealed how to quantitatively assess the optimal materials and devices to maximize evaporation performance. In this study, the...
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Journal Article

All-Solid-State Garnet Type Sulfurized Polyacrylonitrile/Lithium-Metal Battery Enabled by an Inorganic Lithium Conductive Salt and a Bilayer Electrolyte Architecture

Shi, Changmin; Alexander, George V.; O’Neill, Jonathan; Duncan, Keith; Godbey, Griffin; Wachsman, Eric D.

2023 ACS Energy Letters

doi:10.1021/acsenergylett.3c00380

An all-solid-state garnet Li-S cell with a solid-state sulfur cathode is fabricated by mixing sulfurized polyacrylonitrile (SPAN) with molten lithium bis(fluorosulfonyl)imide (LiFSI) and nano graphene wire (NGW) to improve interfacial contact and ionic and electronic conduction throughout the...
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Journal Article

Glucose Oxidase-like Rhodium Single-Atom Nanozymes: A Mimic Platform for Biometabolism and Electrometabolism of Glucose Oxidation at Neutral pH

Zhao, Panpan; Sun, Xiaoxuan; Hao, Shuai; Zhang, Yuehan; Chen, Jinxing; Zhang, He; Dong, Shaojun

2023 ACS Energy Letters

doi:10.1021/acsenergylett.3c00444

Rhodium single-atom nanozymes (Rh SANs), mimicking the function of natural glucose oxidase (GOD) for both biometabolism and electrometabolism of glucose oxidation, were designed in this work. Here, Rh SANs were proved to have the same biocatalytic mechanism as natural GOD, as well as a similar...
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Journal Article

Electrochemical Cement Clinker Precursor Production at Low Voltages

Mowbray, Benjamin A. W.; Zhang, Zishuai Bill; Parkyn, Colin T. E.; Berlinguette, Curtis P.

2023 ACS Energy Letters

doi:10.1021/acsenergylett.3c00242

Cement production is carbon intensive today because fossil fuels are used to heat high-temperature kilns, and because CO2 is released as a byproduct of limestone (CaCO3) decomposition. Electrochemical reactors can decarbonize cement production by using electricity instead of heat to convert...
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Journal Article

Tailoring Rigid Segments in Dopant-Free Polymeric Hole Transport Materials for Perovskite Quantum Dot Solar Cells

Lee, Dae Hwan; Lim, Seyeong; Kim, Chanhyeok; Lee, Han Uk; Chung, Dasol; Choi, Yelim; Choi, Jongmin; Kim, Younghoon; Cho, Sung Beom; Kim, Hong Il; Park, Taiho

2023 ACS Energy Letters

doi:10.1021/acsenergylett.3c00211

The dominant hole transport material (HTM) used in perovskite quantum dot solar cells (PQD-SCs) is a Spiro-OMeTAD, which inevitably requires doping systems to increase charge mobility. However, the use of deliquescent dopants leads to the degradation of PQD-SCs, necessitating the development of...
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Journal Article

Operando Label-Free Optical Imaging of Solution-Phase Ion Transport and Electrochemistry

Utterback, James K.; King, Alex J.; Belman-Wells, Livia; Larson, David M.; Hamerlynck, Leo M.; Weber, Adam Z.; Ginsberg, Naomi S.

2023 ACS Energy Letters

doi:10.1021/acsenergylett.3c00129

Ion transport is a fundamental process in many physical, chemical, and biological phenomena, and especially in electrochemical energy conversion and storage. Despite its immense importance, demonstrations of label-free, spatially and temporally resolved ion imaging in the solution phase under...
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Journal Article

Machine Learning Enables Prediction of Halide Perovskites’ Optical Behavior with >90% Accuracy

Srivastava, Meghna; Hering, Abigail R.; An, Yu; Correa-Baena, Juan-Pablo; Leite, Marina S.

2023 ACS Energy Letters

doi:10.1021/acsenergylett.2c02555

The composition-dependent degradation of hybrid organic–inorganic perovskites (HOIPs) due to environmental stressors still precludes their commercialization. It is very difficult to quantify their behavior upon exposure to each stressor by exclusively using trial-and-error methods due to the...

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