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Metal–organic framework derived low-crystallinity cobalt–nitrogen–carbon electrocatalysts for nitrate reduction to ammonia

J. Mater. Chem. A, 2024, 12,30409-30419
DOI: 10.1039/D4TA05443A, Paper
Yue Cao, Shengbo Yuan, Wenbo Zhou, Yan Hai, Xiaoman Li, Min Luo
NO3 and H2O molecules adsorbed on the surface of Co–N–C-500 are activated and dissociated. The generated active hydrogen species (*H) can promote the hydrogenation of the intermediates and thus increase the NH3 yield.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Room-temperature thermochemical water splitting: efficient mechanocatalytic hydrogen production

J. Mater. Chem. A, 2024, 12,30906-30918
DOI: 10.1039/D4TA04650A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Takuya Yamamoto, Sho Ashida, Nanami Inubuse, Shintaro Shimizu, Yui Miura, Tomoya Mizutani, Ken-ichi Saitow
We report the accidental discovery and subsequent investigation of room-temperature thermochemical water splitting in a ball mill. High-purity H2 (>99%) was produced using water and/or seawater feedstocks in a compact (∼50 cm) low-power reactor.
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Recent Advances on Non-noble Metal Catalysts toward N-ethylcarbazole Hydrogen Storage

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06468B, Review Article
Hansai Wu, junming Zhang, Zicong Wang, Xianglong Kong, Gaofu Li, Ying Zhao, Piaoping Yang, Zhiliang Liu
N-ethylcarbazole (NEC) hydrogen storage has garnered significant attention owing to its large-scale safe storage of hydrogen superiority. However, the sluggish hydrogenation kinetics in NEC are extremely dependent on catalysts with...
The content of this RSS Feed (c) The Royal Society of Chemistry




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PEO/cysteine composite nanofiber-based triboelectric nanogenerator for tiny mechanical energy harvesting

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06845A, Paper
Yijun Hao, Jia Yang, Xiaopeng Zhu, Keke Hong, Jiayu Su, Yong Qin, Wei Su, Hongke Zhang, Chuguo Zhang, Xiuhan Li
Triboelectric nanogenerator (TENG) has acted as a promising method for capturing mechanical energy. However, traditional polymer triboelectric materials result burden to environment, the natural/biodegradable tribo-materials have the disadvantages of poor...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Efficient hydrogen isotope separation utilizing photocatalytic capability

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA07355J, Paper
Linzhen Wu, Sifan Zeng, Weiwei Wang, Shengtai Zhang, Hongbo Li, Xiaosong Zhou
An N–O–C3N4 catalyst for catalytic hydrogen isotope separation.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Vertical Macroporous Chitosan Aerogel Adsorbents for Simple and Efficient Enhancement of Atmospheric Water Harvesting and Air Dehumidification

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA07005D, Paper
Zhiguang Guo, Changhui Fu, Yuxuan He, Anhui Yu, Guangyi Tian, Danyan Zhan, Huimin Zhang
Adsorption-based atmospheric water harvesting (SAWH) has become one of the effective methods to extract water from the air in arid regions due to its high efficiency and low energy consumption....
The content of this RSS Feed (c) The Royal Society of Chemistry




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Get together Preparation – How to Get the Most Out of The Board Meetings

When you meet up with your plank, you are using the vital and seasoned strategic advice of achieved leaders. http://boardroomsystems.net/how-to-take-notes-at-a-board-meeting Often , this can feel like a big responsibility. However by being refined in your getting together with preparations, it will be possible to maximize the time available with these accomplished people. Begin by clearly […]




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Watch: Demo of hydrogen-electric powered vertical take-off and landing aircraft

Hyderabad-based advanced air mobility startup BluJ Aero conducted a flight demonstration of its VTOL aircraft




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Himachal urges Centre to explore possibility of running trains on green hydrogen on Kalka-Shimla heritage rail track

The Kalka–Shimla railway is a narrow-gauge railway in Himachal Pradesh, which traverses a mostly-mountainous route from Kalka to Shimla




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India working to develop own pure-hydrogen based DRI tech for green-steel making

The process will be unique to the country and the detailed project report so prepared “is under – scrutiny” across ministries, a senior government official aware of the discussions, told businessline.  




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Advancements in sustainable energy: IISER Tirupati’s breakthrough in hydrogen generation

Researchers at IISER Tirupati developed an innovative method using nickel catalysts to advance the ‘Hydrogen economy’ by enabling COx-free hydrogen generation, contributing to sustainable energy solutions




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Tales of food and how it brings people together 

Celebrating the spirit of togetherness, artist students have curated an exhibition titled, ‘Savouring Connections: How Food Brings Us Together’ at Karl and Meherbai Khandalavala Gallery, CSMVS museum




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Low-pressure hydrogen sensing mechanism based on the field emission of defect-controlled ZnO nanorods

J. Mater. Chem. C, 2024, 12,17419-17428
DOI: 10.1039/D4TC01951B, Paper
Mingliang Dong, Weijin Qian, Youqing Tu, Guitao Chen, Weijun Huang, Haijun Luo, Changkun Dong
The work function of ZnO is reduced with H adsorbed on oxygen defects, leading to the hydrogen sensing effect.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Enhancing visual luminescence detection of tetracycline antibiotics through regulation of nitrogen-containing ligand and antenna effect of Ln3+

J. Mater. Chem. C, 2024, 12,17635-17646
DOI: 10.1039/D4TC02735C, Paper
Tingting Liu, Mengna Ji, Jun Zheng, Nana Liu, Hongguo Hao, Jianmin Dou, Jingjing Jiang, Yunwu Li, Suna Wang
Two water-stable luminescent Cd-MOFs were synthesized from flexible carboxylate ligand and two N-containing ligands with different rigidity and flexibility, which demonstrated different luminescence responses toward antibiotics TC/OTC.
The content of this RSS Feed (c) The Royal Society of Chemistry




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New insight into π–π interactions: realization of full color emission from blue to red under hydrostatic pressure without exogenous intramolecular charge transfer

J. Mater. Chem. C, 2024, 12,17377-17385
DOI: 10.1039/D4TC03810J, Communication
Aisen Li, Jiaqiang Wang, Changjiang Bi, Zirun Chen, Shuping Xu, Kai Wang, Jinfeng Wang, Zhen Li
A new strategy to disclose the relationship between π–π stacking without exogenous ICT and photophysical properties was propounded through the construction of smart piezochromic materials with a discrete π–π dimer and high-pressure technique.
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Hybrid nano-microstructured and bioinspired conductive hydrogels with tunable multifunctionality

J. Mater. Chem. C, 2024, Advance Article
DOI: 10.1039/D4TC04064C, Paper
Manting Wang, Jiaqi Zhang, Yaoyi Guo, Xiaoyong Zhou, Jie-Xin Wang, Yuan Le
A conductive hydrogel with enhanced mechanical properties and excellent multifunctionality is fabricated by facile direct in situ polymerization. This hydrogel can serve as a wearable strain sensor precisely detecting relative resistance changes.
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Design, Synthesis, and Optoelectronic Properties of Benzothiadiazole-fused Sulfur and Nitrogen-containing Polycyclic Heteroaromatics

J. Mater. Chem. C, 2024, Accepted Manuscript
DOI: 10.1039/D4TC04250F, Paper
Yuxin Yin, Rui Shi, Zhongwei Liu, Yanru Li, Ting Jiang, Lingxu Zhao, Jie Li, Deyang Ji, Liqiang Li, Zhuping Fei
The optoelectronic property of sulfur and nitrogen-containing polycyclic heteroaromatics is still low and structure-property relationships remain unclear as compared with that of acenes and sulfur-heterocyclic aromatic hydrocarbons, which is mainly...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Fast synthesis of nickel phosphide nanosheets for ultra-stable hydrogen evolution in seawater splitting

J. Mater. Chem. C, 2024, Advance Article
DOI: 10.1039/D4TC03004D, Paper
Weiwu Chen, Feng Lin, Chong Wang, Zhiming M. Wang, Zhaojun Qin
The short synthesis time, great catalytic activity, and ultra-long-term stability make Co–Ni5P4-5m a suitable candidate in actual applications of seawater splitting for hydrogen.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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A metal–organic framework enhanced single network organohydrogel with superior low-temperature adaptability and UV-blocking capability towards human-motion sensing

J. Mater. Chem. C, 2024, Advance Article
DOI: 10.1039/D4TC03148B, Paper
Ying Li, Zhongquan Yu, Jialuo Zhang, Enke Feng, Xiaoqin Li, Linan Cao, Zhiming Yang, Zhiqiang Wu
A UiO-66-NH2 nanoparticle reinforced organohydrogel with anti-freezing and UV-blocking properties was synthesized for sensing complex human movements and transmitting different messages even at subzero temperature.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Solidifying the role of hydrogen bonds in conjugated polymers for wearable electronics

J. Mater. Chem. C, 2024, Accepted Manuscript
DOI: 10.1039/D4TC03666B, Perspective
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Megan M. Westwood, Bob C. Schroeder
The functionalisation of conjugated polymers with hydrogen bonding motifs, to impart self-healing or stretchability for wearable electronic applications. Through refinement of characterization techniques in recent years, the effect of these...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Tb(III)-Functionalized MOF Hybridized Bis-crosslinked Networked Hydrogel Luminescent Films for Arginine and Dopamine Hydrochloride Sensing and Anticounterfeiting

J. Mater. Chem. C, 2024, Accepted Manuscript
DOI: 10.1039/D4TC03444A, Paper
Jiaxuan Pan, JZ Lu, Yichen Shang, Ying Li, Bing Yan
Dopamine and arginine are both important substances in the body and are closely related to human health. Timely detection of their concentration abnormalities is of great significance for dsaevention. In...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synergistic bio-inspired photocatalytic hydrogen production by chlorophyll derivative sensitized Nb2CTx MXene nanosheets

J. Mater. Chem. C, 2024, Advance Article
DOI: 10.1039/D4TC04074K, Paper
Tianfang Zheng, Lin Yang, Hai Xu, Aijun Li, Shin-ichi Sasaki, Xiao-Feng Wang
A novel bio-inspired composite system consists of chlorophyll (Chl) and Nb2CTx nanosheets is synthesized for synergistic photocatalytic hydeogen production.
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Developing Hydrogen Power in a Hydrocarbon Empire

Methods for turning hydrogen into energy have been known for over a century, but they are only now starting to reach the consumer markets. In addition to being environmentally friendly, hydrogen power is better in many ways than the conventional variety. This industry has its Russian "champions" as well. "Kommersant", for instance, has attempted to figure out why anyone would develop this technology in an "energy superpower".



  • Solutions & Co

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The Film Where Everyone Prayed Together

Hansal Mehta's new film Faraaz is a hostage drama that unfolds over one night.




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Electrodegradation of nitrogenous pollutants in sewage: from reaction fundamentals to energy valorization applications

Chem. Soc. Rev., 2024, Advance Article
DOI: 10.1039/D4CS00517A, Review Article
Ming-Lei Sun, Hao-Yu Wang, Yi Feng, Jin-Tao Ren, Lei Wang, Zhong-Yong Yuan
This review provides a comprehensive insight into the electrodegradation processes of nitrogenous pollutants in sewage, highlighting the reaction mechanisms, theoretical descriptors, catalyst design, and energy valorization strategies.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Intrinsic immunomodulatory hydrogels for chronic inflammation

Chem. Soc. Rev., 2024, Advance Article
DOI: 10.1039/D4CS00450G, Tutorial Review
Yuna Qian, Jiayi Ding, Rui Zhao, Yang Song, Jiyoung Yoo, Huiyeon Moon, Seyoung Koo, Jong Seung Kim, Jianliang Shen
This tutorial review presents the development of advanced immunomodulatory hydrogels strategically designed to address chronic inflammation through their intrinsic properties.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Enantioselective synthesis of molecules with multiple stereogenic elements

Chem. Soc. Rev., 2024, 53,11165-11206
DOI: 10.1039/D3CS00238A, Review Article
Open Access
Arthur Gaucherand, Expédite Yen-Pon, Antoine Domain, Alix Bourhis, Jean Rodriguez, Damien Bonne
This review explores the fascinating world of molecules featuring multiple stereogenic elements, unraveling the different strategies designed over the years for their enantioselective synthesis.
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A comprehensive review on hydrogen production, storage, and applications

Chem. Soc. Rev., 2024, 53,10900-10969
DOI: 10.1039/D3CS00731F, Review Article
Chamila Gunathilake, Ibrahim Soliman, Dhruba Panthi, Peter Tandler, Omar Fatani, Noman Alias Ghulamullah, Dinesh Marasinghe, Mohamed Farhath, Terrence Madhujith, Kirt Conrad, Yanhai Du, Mietek Jaroniec
There is a need for zero or low-carbon fuels that can produce electricity, power vehicles, and support industry. This review presents production, storage, and applications of hydrogen with emphasis on decarbonization and transportation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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7 Out Of 10 Koreans Feel Couples Can Live Together Without Marriage: Study

Support for cohabitation was on the rise from 46.6 per cent in 2014 to 56.4 per cent in 2018 and 65.2 per cent in 2022. 




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Groundwater Denitrification Enhanced by Hydrogel Immobilized Iron/Solid Carbon Source: Impact on Denitrification and Substrate Release Performance

Environ. Sci.: Processes Impacts, 2024, Accepted Manuscript
DOI: 10.1039/D3EM00444A, Paper
Wenhao Yu, Lecheng Liu, Yan Ni, Xilai Zheng
Encapsulating solid carbon source and zero-valent iron (ZVI) within hydrogel can prevent direct contact with groundwater, thereby extending the lifespan of their released active substrates. It is currently unclear whether...
The content of this RSS Feed (c) The Royal Society of Chemistry




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A UV non-hydrogen pure selenite nonlinear optical material for achieving balanced properties through framework-optimized structural transformation

Mater. Horiz., 2024, 11,1704-1709
DOI: 10.1039/D3MH01790G, Communication
Peng-Fei Li, Chun-Li Hu, Jiang-Gao Mao, Fang Kong
NCS NaLu(SeO3)2 was designed by framework-optimized structural transformation from CS NaGa(SeO3)2. NaLu(SeO3)2 exhibits large SHG responses, a wide band gap, a short UV cut-off edge, high LIDT, sufficient birefringence and high thermal stability.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Novel magneto-electrocatalyst Cr2CO2-MXene for boosting nitrogen reduction to ammonia

Mater. Horiz., 2024, 11,1769-1778
DOI: 10.1039/D3MH01945D, Communication
Neng Li, Zhongyong Zhang, Zheng Wang, Bin Liu, Deyong Zhou, Xing Zhou, Peng Zhang, Xiujian Zhao
Gibbs free energy for electrocatalytic nitrogen reduction on Cr2CO2 with four magnetic states: NM, FM, Inter-AFM, and In-AFM.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A bioactive calcium silicate nanowire-containing hydrogel for organoid formation and functionalization

Mater. Horiz., 2024, Advance Article
DOI: 10.1039/D4MH00228H, Communication
Wenping Ma, Yi Zheng, Guangzhen Yang, Hongjian Zhang, Mingxia Lu, Hongshi Ma, Chengtie Wu, Hongxu Lu
An optimized CS/GelMA composite hydrogel is designed for organoid development, which can be used as a substrate for supporting intestinal and liver organoid formation and functionalization.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Engineering a polyvinyl butyral hydrogel as a thermochromic interlayer for energy-saving windows

Mater. Horiz., 2024, Advance Article
DOI: 10.1039/D4MH00158C, Communication
Zequn Lin, Zican Yang, Liang Gao
The subtle amphiphilic of PVB makes for a well-structured network. Its design enables fast, consistent and reversible phase transitions of LCST. Overall, smart windows incorporating the gel have excellent light control capabilities.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Photochemical engineering unsaturated Pt islands on supported Pd nanocrystals for a robust pH-universal hydrogen evolution reaction

Mater. Horiz., 2024, 11,1964-1974
DOI: 10.1039/D3MH02041J, Communication
Yidan Liu, Nuttapon Yodsin, Ting Li, Haocheng Wu, Rongrong Jia, Liyi Shi, Zhuangchai Lai, Supawadee Namuangruk, Lei Huang
Novel core–shell Pd7@Ptx heterostructured nanocrystals with Pt-islands shell of unsaturated coordination edges could be directly photodeposited on a reduced graphene oxide support as a highly efficient HER electrocatalyst in a wide pH range.
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Injectable extracellular matrix-mimetic hydrogel based on electrospun Janus fibers

Mater. Horiz., 2024, 11,1944-1956
DOI: 10.1039/D3MH01789C, Communication
Jinzhong Zhang, Xiaolong Zha, Gengxin Liu, Huipeng Zhao, Xiaoyun Liu, Liusheng Zha
To date, the reported injectable hydrogels have failed to mimic the fibrous architecture of the extracellular matrix (ECM), limiting their biological effects on cell growth and phenotype.
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Atomic-scale Ru anchored on chromium-shavings as a precursor for a pH-universal hydrogen evolution reaction electrocatalyst

Mater. Horiz., 2024, Advance Article
DOI: 10.1039/D3MH01951A, Communication
Qingxin Han, Qiangqiang Lu, Xuechuan Wang, Chao Wei, Xiaoyu Guan, Luming Chen, Xiao Wang, Ji Li
Chrome shavings produce electrocatalysts with atomically dispersed Ru sites. The CN/Cr2O3/Ru-1 catalyst has excellent HER catalytic performance under the synergistic effect of RuN4 and Cr2O3.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Worker heterogeneity, selection, and employment dynamics in the face of aggregate demand and pandemic shocks [electronic journal].




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Wage Inequality and Establishment Heterogeneity [electronic journal].




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Using the Sequence-Space Jacobian to Solve and Estimate Heterogeneous-Agent Models [electronic journal].

National Bureau of Economic Research




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Unemployment and Endogenous Reallocation over the Business Cycle [electronic journal].




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Treatment Effects with Heterogeneous Externalities [electronic journal].




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The Transmission of Shocks in EndogenousFinancial Networks: A Structural Approach [electronic journal].




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Trade Liberalization and the Agglomeration of Heterogeneous Entrepreneurs [electronic journal].




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A Theory of Auctions with Endogenous Valuations [electronic journal].




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Ten Facts on Declining Business Dynamism and Lessons from Endogenous Growth Theory [electronic journal].

National Bureau of Economic Research




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Tax Simplicity and Heterogeneous Learning [electronic journal].

National Bureau of Economic Research




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The Supply of Skill and Endogenous Technical Change: Evidence From a College Expansion Reform [electronic journal].




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Sufficient Statistics for Unobserved Heterogeneity in Structural Dynamic Logit Models [electronic journal].




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Solving heterogeneous agent models in discrete time with many idiosyncratic states by perturbation methods [electronic journal].