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Designing and prototyping a novel biosensor based on a volumetric bar-chart chip for urea detection

By pubs.rsc.org
Published On ::

Lab Chip, 2024, 24,2298-2305
DOI: 10.1039/D3LC00730H, Paper
Mahdi Samadi Khezri, Mohammad Reza Housaindokht, Mojtaba Firouzi
A volumetric bar-chart chip (V-chip) is a microfluidic device based on distance-based quantitative measurement that visualizes analyte concentration without the need for apparatus or data processing.
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Development of wafer-scale multifunctional nanophotonic neural probes for brain activity mapping

By pubs.rsc.org
Published On ::

Lab Chip, 2024, Advance Article
DOI: 10.1039/D3LC00931A, Perspective
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Fu Der Chen, Ankita Sharma, David A. Roszko, Tianyuan Xue, Xin Mu, Xianshu Luo, Hongyao Chua, Patrick Guo-Qiang Lo, Wesley D. Sacher, Joyce K. S. Poon
We explore the development of multifunctional nanophotonic neural probes, integrating microelectrodes, optical emitters, and microfluidic channels for multimodal brain mapping.
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Trapping bond exchange phenomenon revealed for off-stoichiometry cross-linking of phase-separated vitrimer-like materials

By pubs.rsc.org
Published On ::

Soft Matter, 2024, 20,2961-2968
DOI: 10.1039/D4SM00074A, Paper
Takumi Kito, Mikihiro Hayashi
Unusual relaxation and creep properties by the trapping bond exchange phenomenon is revealed for vitrimer-like materials with bond exchangeable domains of quaternized pyridines, in the special case of off- stoichiometric cross-linking condition.
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Spatiotemporal Mapping of Nanotopography and Thickness Transitions of Ultrathin Foam Films

By pubs.rsc.org
Published On ::

Soft Matter, 2024, Accepted Manuscript
DOI: 10.1039/D4SM00048J, Tutorial Review
Chenxian Xu, Yiran Zhang, Vivek Sharma
Freshly formed soap films, soap bubbles, or foam films display iridescent colors due to thin film interference that changes as squeeze flow drives drainage and a steady decrease in film...
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Pinning–depinning transition of droplets on inclined substrates with a three-dimensional topographical defect

By pubs.rsc.org
Published On ::

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00081A, Paper
Ninad V. Mhatre, Satish Kumar
The influence of defect geometry on the critical inclination angle required for droplet depinning on inclined substrates is studied.
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Aluminum and polyanion-doping to improve structural and moisture stability of Ni-rich layered oxides for lithium-ion batteries

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12247-12254
DOI: 10.1039/D4RA00879K, Paper
Open Access
Yan Mo, Yingke Wu, Guohui Yuan, ZiKun Li, Meng Zhang
The substitution of Al3+ and PO34− in LiNi0.8Co0.1Mn0.1O2 material is favorable for stabilizing the layered structure against the undesired phase transition of H2 to H3 as well as the contamination of ambient air.
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Influence of potassium doping on the structural, conduction mechanism, and dielectric properties of CaFe2O4

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12464-12474
DOI: 10.1039/D4RA00260A, Paper
Open Access
Mohamed Mounir Bouzayani, Manel Ben Abdessalem, Ibtihel Soudani, Abderrazek Oueslati, Abdelhedi Aydi
The frequency and temperature-related dielectric relaxation and electrical conduction mechanisms in potassium-doped CaFe2O4 oxide ceramic were investigated in this study throughout a temperature range of 313–673 K.
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Electrochemical oxidative radical cascade cyclization of dienes and diselenides towards the synthesis of seleno-benzazepines

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12556-12560
DOI: 10.1039/D4RA01914H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ling Hu, Jingyi Zhang, Minghan Li, Yulin Feng, Fangling Lu
An electrochemical approach to access seleno-benzazepines through an oxidative radical cascade cyclization of dienes with diselenides under metal-free, external oxidant-free and base-free conditions.
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Amplification of photocatalytic degradation of antibiotics (amoxicillin, ciprofloxacin) by sodium doping in nano-crystallite hydroxyapatite

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12386-12396
DOI: 10.1039/D4RA00126E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sakabe Tarannum, Md. Sahadat Hossain, Muhammad Shahriar Bashar, Newaz Mohammed Bahadur, Samina Ahmed
Sodium-doped hydroxyapatite (Na_HAp) was synthesized for the enhanced photocatalytic degradation of amoxicillin and ciprofloxacin.
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Enhanced photocatalytic performance of ZnO under visible light by co-doping of Ta and C using hydrothermal method

By pubs.rsc.org
Published On ::

RSC Adv., 2024, 14,12954-12965
DOI: 10.1039/D4RA00579A, Paper
Open Access
Thi Viet Ha Luu, Hong Yen Xuan Nguyen, Quoc Thang Nguyen, Quang Bac Nguyen, Thi Ha Chi Nguyen, Ngoc Chuc Pham, Xuan Dung Nguyen, Trung Kien Nguyen, Ngoc Nhiem Dao
C, Ta-co-doped ZnO nanoparticles (Eg = 2.88 eV), prepared by hydrothermal method, were used as a photocatalyst under visible light to remove organic contaminants in aquatic environments.
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Helping anganwadis recover

By www.thehindubusinessline.com
Published On :: Sat, 21 Sep 2019 10:15:54 +0530


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Reaping a knowledge-enabled harvest

By www.thehindubusinessline.com
Published On :: Sat, 08 Feb 2020 07:10:00 +0530

A joint project educating Uttar Pradesh farmers on sustainable agriculture practices has helped improve output


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Coping with the Covid storm

By www.thehindubusinessline.com
Published On :: Fri, 21 Aug 2020 21:47:26 +0530

A survey among youth in Andhra Pradesh and Telangana throws up home truths about the pandemic


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Reaping profits from perishables

By www.thehindubusinessline.com
Published On :: Fri, 18 Sep 2020 20:02:32 +0530

Through innovation, two start-ups help tribal and marginal farmers in Chhattisgarh and Bihar preserve and market their produce


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Lewis acid ionic liquid catalysed synthesis of bioderived surfactants from β-pinene

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, 15,4327-4338
DOI: 10.1039/D4PY00925H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Philippa L. Jacob, Fabricio Machado, Graham A. Rance, Gary Walker, Vincenzo Taresco, Daniel J. Keddie, Steven M. Howdle
Earth abundant catalysis and more sustainable post-polymerisation functionalisation have been applied in the synthesis of β-pinene derived polymeric surfactants.
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Alternating Radical Copolymerization of α-Styrylboronic Acid Pinacol Ester with Electron-Deficient Olefins

By pubs.rsc.org
Published On ::

Polym. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4PY00976B, Paper
Yiyang Xiao, Zepeng Zhang, Yan Xu, Jianbo Wang
Here, α-styryl boronic acid pinacol ester (StBpin) has been found to undergo alternating radical copolymerization with electron-deficient olefin comonomers, including n-butyl acrylate, N,N-dimethylacrylamide, acrylonitrile, and N-ethylmaleimide. Compared with styrene, which...
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Intrafibrillar Calcium Carbonate Mineralization of Electrospinning Polyvinyl Alcohol/Collagen Films with Improved Mechanical and Bioactive Properties

By pubs.rsc.org
Published On ::

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01472C, Paper
Yin Liu, Xin Gao, Yuqi Li, Anqi Gao, Zhuozhi Zheng, Jingjiang Wei, Hongye Yang, Hang Ping, Hao Xie, Hao Wang, Weiming Wang, Zhengyi Fu
Collagen films play an essential role in guided bone regeneration (GBR) techniques, which creat space, promote cell adhesion, and induce osteogenic differentiation. It is therefore crucial to design appropriate GBR...
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NIR emissive probe for fluorescence turn-on based dead cell sorting and in vivo viscosity mapping in C. elegans

By pubs.rsc.org
Published On ::

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01945H, Paper
Goraksha T. Sapkal, Farhan Anjum, Abdul Salam, Bodhidipra Mukherjee, Shilpa Chandra, Purabi Bala, Richa Garg, Shagun Sharma, Kush Kaushik, Chayan Kanti Nandi
An NIR emissive probe plays a pivotal role for in vitro and in vivo dead cell sorting.
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'Dropping my pants when I was angry was wrong'

By www.rediff.com
Published On :: Tue, 08 Aug 2023 13:14:54 +0530

'I already won. The fact that I was spotted and my name was heard and my face was all over India! I know how big Bigg Boss is.'


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Snapping with poetry slam

By www.thehindu.com
Published On :: Sat, 05 Nov 2016 17:00:22 +0530

Slam poetry has spread its roots in Delhi University. The team that will be representing India at the International CUPSI talks about its plans.


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Pulping patriarchy with ‘Haseen Dillruba’

By www.thehindubusinessline.com
Published On :: Fri, 16 Jul 2021 12:44:58 +0530

Kanika Dhillon, the creator of fiesty heroines — ‘Manmarziyan’, ‘Kedarnath’ and ‘Haseen Dillruba’


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Happiness at work is more than the sum of its parts

By www.thehindubusinessline.com
Published On :: Mon, 09 Aug 2021 09:55:20 +0530

Interventions for promoting happiness at the workplace must start with a paradigm shift


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Met Gala 2019: Salma, Penelope rock the pink carpet

By www.rediff.com
Published On :: Tue, 07 May 2019 13:21:15 +0530

Salma Hayek wore a black, gold and cream Gucci dress, and a gold-leafed crown and poufy black tulle sleeves.


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Advancing triage of acute lymphoblastic leukaemia subtypes diagnosis: label-free Raman spectroscopy for precise single-cell phenotyping and subtype classification

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5443-5454
DOI: 10.1039/D4AN00956H, Paper
Patrycja Leszczenko, Anna M. Nowakowska, Patrycja Dawiec, Karolina Czuja, Justyna Jakubowska, Marta Zabczynska, Agata Pastorczak, Kinga Ostrowska, Szymon Tott, Wojciech Mlynarski, Malgorzata Baranska, Katarzyna Majzner
Acute lymphoblastic leukaemia (ALL) is a complex disease in pediatric oncology, necessitating accurate diagnostic strategies for effective treatment planning.
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Screen printed 3D microfluidic paper-based and modifier-free electroanalytical device for clozapine sensing

By pubs.rsc.org
Published On ::

Analyst, 2024, 149,5411-5422
DOI: 10.1039/D4AN01136H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Mohammad Hossein Ghanbari, Markus Biesalski, Oliver Friedrich, Bastian J. M. Etzold
Screen printing was employed for the first time to examine the effect of electrode size and arrangement on the performance of a microfluidic paper-based electroanalytical device for clozapine sensing.
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Spintronic performance of bent zigzag phosphorene nanoribbons: effects of mechanical deformation and gate voltage

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, 26,27363-27370
DOI: 10.1039/D4CP03470H, Paper
Rouhollah Farghadan
This study explores how bending and gate voltage tune the spintronic properties of zigzag phosphorene nanoribbons (ZPNRs) for advanced applications.
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Hole-states in Li doped NiO: doping dependence of Zhang-Rice spectral weight

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, 26,27735-27740
DOI: 10.1039/D4CP03373F, Paper
Suman Mandal, Krishnakumar S. R. Menon
The structural and spectroscopic evolution of Li-doped NiO, along with the behavior of doped hole states, are investigated using XRD and XAS.
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A composite of pineapple leaf-derived porous carbon integrated with ZnCo-MOF for high-performance supercapacitors

By pubs.rsc.org
Published On ::

Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP02882A, Paper
Xiaoxiao Ma, Yunfan Bai, Shuangli Chen, Zhixian He, Pingping Wu, Yabing Qi, Sijing Zhang
Pineapple leaf-derived biochar (PLB) served as a carrier for ZnCo-MOF in the preparation of ZnCo-MOF@PLB-800. The porous structure of PLB reduced ZnCo-MOF aggregation, enhancing electron transfer and the conductivity of the electrode material.
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From balanced meal bowls to DIY kits for parties, these Chennai brands are putting a spin on eating healthy

By www.thehindu.com
Published On :: Wed, 06 Nov 2024 17:12:37 +0530


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Trapping the swirling waters

By www.thehindubusinessline.com
Published On :: Fri, 28 Jun 2013 15:41:55 +0530


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Kush Maini buoyant after maiden Formula One test for Alpine

By www.thehindu.com
Published On :: Fri, 07 Jun 2024 21:10:26 +0530


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Rally of Coimbatore | No stopping Aditya Thakur

By www.thehindu.com
Published On :: Sun, 28 Jul 2024 18:14:08 +0530


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Third Reich Player's Guide is Shipping Now!

By www.avalanchepress.com
Published On :: 2011-04-01

The title's a handful, but it's loaded with good stuff: the Third Reich/Great Pacific War Player's Guide is on our shelves once again, and that means you can buy it right now and we'll send it to you right away!


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Shipping FAQ Update!

By www.avalanchepress.com
Published On :: 2011-04-25

We've totally changed the way we ship stuff, so today we've replaced our long-standing Shipping FAQ File. Stuff's flowing out quickly now, and there are no pre- or back-orders: If it's for sale, it's in stock!


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A.P. has second thoughts on dropping Telangana lessons

By www.thehindu.com
Published On :: Wed, 09 Sep 2015 23:49:28 +0530


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Tapping woman power

By www.thehindu.com
Published On :: Sun, 27 Dec 2015 17:00:46 +0530

Even as more and more women graduate, why do very few seek jobs or get hired?


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Pineshish the blue jay : an Algonquin story / written by Michel Noël ; illustrated by Camille Lavoie ; translated by Louis Anctil

By darius.uleth.ca
Published On ::

Noël, Michel, 1944-2021, author


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Subscribing to a new way of shopping

By www.thehindubusinessline.com
Published On :: Sun, 16 Jun 2024 20:44:00 +0530

How startups are hooking buyers to subscriptions for repeat purchases like food, beverages and personal care products 


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Boosting the electrochemical performance of Ni-rich LiNi0.96Co0.02Mn0.02O2 cathode by high-valence Zr/Mo dual-doping

By pubs.rsc.org
Published On ::

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC04275A, Communication
Hongmei Cao, Yudong Zhang, Xunzhu Zhou, Jie Yu, Xiang Chen, Lin Li
Ni-rich oxides are attractive high-energy cathodes for lithium-ion batteries but suffer from inherent instability. Herein, we employed an ectopic Zr4+/Mo6+ dual-doping strategy to reinforce the layered structure through robust M-O...
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Expedient (3+3)-annulation of carbonyl ylides with azaoxyallyl cations: formal access to oxa-benzo[c]azepin-3-ones

By pubs.rsc.org
Published On ::

Chem. Commun., 2024, 60,13368-13371
DOI: 10.1039/D4CC04946B, Communication
Kshitiz Verma, Hemanga Bhattacharyya, Sharajit Saha, Tharmalingam Punniyamurthy
Cascade C–C/C–N bond formation of carbonyl ylides with azaoxyallyl cations generated in situ using Rh-catalysis has been accomplished in the presence of a base at room temperature.
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Moringa honey: How Italian bees are helping farmers in sweet enterprise

By www.thehindu.com
Published On :: Sat, 30 Jul 2022 18:16:21 +0530

Moringa honey is among the most popular varieties of floral nectar in the food sector. Farmer and beekeeper N Dhandayuthapani is one of those in the Cauvery delta reaping the benefit of combining apiary with agriculture


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Impact of Cr doping on the structural and optoelectronic properties of a CsPbIBr2 perovskite solar cell

By pubs.rsc.org
Published On ::

New J. Chem., 2024, 48,7205-7212
DOI: 10.1039/D4NJ00681J, Paper
M. I. Khan, Ali Mujtaba, Saddam Hussain, Asif Hussain, Dalil Bulayis N AlResheedi, Zainab Mufarreh Elqahtani, El Sayed Yousef, Norah Alwadai
The Cr–CsPbIBr2 device showed enhanced performance, with increased grain size, reduced energy band gap, and elevated efficiency from 9.64% to 12.06%.
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Research progress of Co-based spinel oxide materials for direct methanol fuel cells

By pubs.rsc.org
Published On ::

New J. Chem., 2024, 48,7148-7167
DOI: 10.1039/D3NJ05431D, Paper
Zhiyang Zhong, Qinghui Zhang, Yingying Zhu, Bingyu Chen, Siyan Xu, Tianyu Shen, Aijuan Xie, Shiping Luo
With decades of research, both the synthesis and applications of spinels have achieved greatly increased development. The preparation, regulation strategies, and their application in MOR of Co based spinels are reviewed in this paper.
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Effects of silylene ligands on the catalytic activity of [PSiP] pincer cobalt(II) chloride for N2 silylation

By pubs.rsc.org
Published On ::

New J. Chem., 2024, 48,7334-7339
DOI: 10.1039/D4NJ00883A, Paper
Min Zhang, Yanhong Dong, Qingshuang Li, Xiaoyan Li, Hongjian Sun
Three silyl [PSiP] pincer cobalt(II) chlorides [(2-Ph2PC6H4)2MeSiCo(Cl)(PMe3)] (1), [(2-iPr2PC6H4)2MeSiCo(Cl)(PMe3)] (2) and [(2-Ph2PC6H4)2MeSiCo(Cl)(LSi:)] (LSi: = {PhC(NtBu)2}SiCl) (3) were used as catalysts for dinitrogen silylation was studied.
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Vacancy engineering modulates spin polarization to enhance the charge dynamics of CuIn5S8 for photocatalytic sterilization

By pubs.rsc.org
Published On ::

New J. Chem., 2024, 48,7394-7404
DOI: 10.1039/D3NJ05482A, Paper
Wenbin Wu, Jing Wang, Xiaojie Liang, Laixi Luo, Yaohong Yang, Fan Zhou, Shuduan Deng, Yumin Song, Le Yang, Kunyong Kang
Photocatalytic sterilization technology is a strategy that is environmentally friendly for killing drug-resistant bacteria using solar energy.
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Enhanced photocatalytic activity of carbon nitride nanosheets with alkali metal ion doping

By pubs.rsc.org
Published On ::

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ01210K, Paper
Xinhang Sun, Gang Zhao, Songyuan Li, Mingju Huang, Junhui Liu
Photocatalytic degradation of pollutants is one of the most promising strategies for addressing environmental issues associated with wastewater from textile and other dyeing industries. Graphitic carbon nitride (g-C3N4) has emerged...
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Crystallization behaviour and growth mechanisms of spinel crystals in vanadium slag with high MgO content

By pubs.rsc.org
Published On ::

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00189C, Paper
Jiang Diao, Haoran Tao, Zhiqiu Lai, Yiyu Qiu, Lian Chen, Hongyi Li, Bing Xie
In this study, MgO content and FeO/SiO2 ratio were found to significantly increase the integrated crystallization rate of spinel phase in vanadium slag.
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Modulating the active phase in perovskite LaCoO3 with B-site doping of Cu for efficient methanol reforming to produce hydrogen

By pubs.rsc.org
Published On ::

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D3CE01268A, Paper
Weiling Zhang, Peiwei Han, Juan Li, Zizhen Niu, Guowei Wang, Nan Wang, Xiangnan Li, Lyumeng Ye, Xinjun Li
The structure transformation of Cu+–Ov–Co2+ and Cu2+–O–Co3+ on the efficient MSR reaction.
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Fabrication of BiVO4 submicron rods photoanodes through phase transition assisted by Mo doping

By pubs.rsc.org
Published On ::

CrystEngComm, 2024, 26,2078-2086
DOI: 10.1039/D4CE00074A, Paper
Shuang Zhao, Haipeng Zhang, Zhaoqi Wang, Deifei Xiao, Xianbin Xu, Peng Wang, Zhaoke Zheng, Yuanyuan Liu, Ying Dai, Hefeng Cheng, Zeyan Wang, Baibiao Huang
Herein, Mo doping has been found to effectively lower the phase transition temperature from tetragonal zircon BiVO4 to monoclinic scheelite BiVO4. Our research introduces a novel method for the production of submicron rods BiVO4 photoanodes.
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