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Chemical solution deposition of a (GaAl)2O3 single layer with high thickness and silver-enhanced crystal quality

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00086B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Xiao Tang, Wesam A. AlQanbar, Mohamed Ben Hassine, Yi Lu, Haicheng Cao, Chuanju Wang, Zixian Jiang, Tingang Liu, Na Xiao, Mingtao Nong, Vishal Khandelwal, Xiaohang Li
A new study presents a revolutionary CSD method to create thick (180 nm) single-layer (GaAl)2O3 films with enhanced crystal quality through silver doping.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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A novel one-dimensional Y2(Zr0.6Ti0.4)2O7:Eu tube-in-tube nanostructure fabricated by a single-nozzle electrospinning technique and its low color drift property at high temperature

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00149D, Paper
Shanshan Cong, Zhuang Tian, Hongquan Yu, Sai Xu, Lihong Cheng, Baojiu Chen, Tianshuo Liu
1D Y2(Zr0.6Ti0.4)2O7:Eu tube-in-tube nanostructures were fabricated by a simple single-nozzle electrospinning method. These materials exhibit excellent luminescent stability and lower color drift performance at high temperatures.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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First-principles prediction of a direct Z-scheme WSe2/HfS2 van der Waals heterostructure for overall photocatalytic water decomposition

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00267A, Paper
Yan Zhang, Zhi-Bo Qiang, Jian-Xin Ding, Kang-Xin Xie, Li Duan, Lei Ni
The direct Z-scheme heterostructures photocatalyst has been validated as an efficacious approach for addressing the energy source issues and environmental challenges. This manuscript employs the first-principles to scrutinize singular-layer WSe2...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Ionic liquid-functionalized metal organic frameworks and their composite membranes for enhanced proton transport

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00186A, Highlight
Jeong Hwa Song, Seyoung Koo, Dong Won Kang
Post-synthetic modification is gaining prominence as a highly effective strategy for enhancing the functionality of porous materials without significant structural changes. Recently, there is growing interest in research focusing on...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Red-emitting Cs2NaScCl6:Sm flexible films for high-resolution X-ray imaging

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00018H, Paper
Yuxia Li, Qi Luo, Xin Huang, Hao Lu, Yazhou Yuan, Xieming Xu, Shuaihua Wang, Shaofan Wu
A study of the radiation detection properties of Cs2NaScCl6:Sm and imaging of flexible scintillation films.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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S-scheme heterojunction based on CuWO4/WO3 microspheres with improved photocatalytic property under visible light

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00301B, Paper
Yangang Sun, Jianhua Ge, jiaqi xu, Jinguo Wang
Dye wastewater green treatment has always been one of the research hotspots in the environmental protection and remediation field. The photocatalytic degradation and mineralization of organic dyes are considered to...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Structural chemistry of decalins and perfluorodecalins

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D3CE01117H, Paper
Bartłomiej Paska, Grzegorz Cichowicz, Patryk Rzepiński, Michał Ksawery Cyrański, Łukasz Dobrzycki, Roland Boese
Crystaline phases of decalins and perfluorodecalins.
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Nitro group and K+-based secondary building units for the self-assembly of 3D coordination polymers built on dinuclear dianionic helicate connectors

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00255E, Paper
Open Access
Raúl Mendoza-Báez, Alan Molina-Renteria, Juan Olguín
Two dinuclear dianionic helicates, K2[MII2(L)3] M = MnII (1) and NiII (2), based on 2-hydroxy-5-nitrobenzaldehyde, self-assemble into novel 3D coordination polymers due to nitro groups acting as secondary assembly instruction.
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Facile syntheses, structures and photocatalytic properties of 3D iodoargentate frameworks derived from TM-flexible-amino-ligand templates

CrystEngComm, 2024, 26,2172-2179
DOI: 10.1039/D4CE00247D, Paper
Yan Gao, Xiao Yang, Taohong Ren, Dingxian Jia
3D iodoargentates [Co(en)3(Ag2I4)]n (1), [Fe(en)3(Ag2I4)]n (2) and [Co(dien)2(Ag2I4)]n·nH2O (3) were prepared by solvothermal methods. Compounds 1–3 were catalytic activity for photodegradation of crystal violet under visible light irradiation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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The development of an approach for the precision determination of thermal strain tensor elements for single crystals using the example of t-Ag0.8Li0.2InSe2

CrystEngComm, 2024, 26,2207-2218
DOI: 10.1039/D3CE01186K, Paper
Polina S. Serebrennikova, Sergey I. Lobanov, Alexander S. Sukhikh, Lyudmila I. Isaenko, Sergey A. Gromilov
A new approach to the precision determination of single-crystal unit cell parameters is proposed and demonstrated using tetragonal Ag0.8Li0.2InSe2.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Twitter Space team narrowed down to three employees

Twitter recently announced the ability for Twitter Blue subscribers to share videos of up to two hours in length




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Twitter applies temporary limit to address data scraping, system manipulation: Elon Musk

That comes after Twitter had announced that it will require users to have an account on the social media platform to view tweets.




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Twitter limits TweetDeck to verified members only

TweetDeck now supports full composer functionality, spaces, video docking, and polls




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Twitter removes account requirement restriction for viewing tweets

Users do not need to have Twitter accounts to view tweets




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Elon Musk to remove block feature from X

Elon Musk confirmed that the feature would be available on DMs.




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Community norm violation: YouTube removed 1.9 million videos in Jan-Mar 2023 in India

In the same period, YouTube removed over 6.48 million videos globally for violation of the norms




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Elon Musk weighs monthly user fees to fight X bot problem

Musk says that subscription for all users would make “the effective cost of bots” very high.




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I&B Ministry issues advisory to media and social media platforms ahead of Ram temple consecration ceremony

This comes after the Ministry observed that certain fake and unverified messages are being spread, especially on social media.




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WhatsApp’s latest update: Undo feature empowers users with message deletion flexibility

This new functionality complements the existing “Delete for Everyone” option, allowing users to undo message deletions within a brief window of five seconds




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YouTube hikes its premium subscription prices across categories in India

The family plan, which allows users to share their subscription benefits with up to five members, has witnessed the highest price increase




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Centre to disburse ₹18,128 crore in five years under PM SHRI scheme

The scheme will target development of more than 14,500 schools across the country




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Cabinet approves 50% incentive to manufacture semiconductors

‘The modifications will strengthen the semi-conductor scheme and raise capacities within the country’




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Margins of most MSMEs to remain below pre-Covid levels this fiscal

Except for a few in select sectors, many will reach the pre-Covid revenue mark: Crisil report




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Centre brings 15 additional departments under ED’s info sharing arrangement

Several legal experts see this giving untrammelled powers to the ED




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Strengthen panchayats to mobilise internal revenues: CFC member Lahiri

Two-day national conclave of SFC begins in Hyderabad




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India-Australia free trade agreement to be effective Dec 29

Dawn of a new era for businesses, people, says Goyal




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PFRDA wants Govt depts to fully adopt e-NPS method for onboarding new employees

Adopting ‘e-NPS Government’ method is necessary to align with goals of Centre’s Digital India program, PFRDA tells govt departments




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Civil Aviation Ministry notifies operational guidelines for drone PLI scheme

The PLI scheme will be only for the companies that are involved in the manufacture of drone and drone components in India




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CPSEs hired more contractual staff in FY22; regular, women employees drop out

Total staff count up 2.74%, but still lower than pre-Covid levels




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In a relief for India Inc, MCA extends virtual AGMs till September 2023

Also, the MCA allowed companies to hold EGMs via video conference until September 30, 2023




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Micro & small enterprises corner 55% of total orders placed on GeM portal

Procurement of goods and services from GeM has crossed ₹1-lakh cr so far this fiscal on account of an increase in buying activities by different ministries and departments




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Car sales declined by 7% in December

But utility vehicle segment grew 23% year-on-year: SIAM data




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India-EU FTA: EU seeks ambitious commitments in government procurement, India resists

New Delhi unwilling to show flexibility in elements such as non-discrimination, dispute settlement




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WPI inflation cools to 4.95% in December

The Wholesale Price Index (WPI)-based inflation was 5.85 per cent in November 2022 and 14.27 per cent in December 2021




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Home demand resilient, inventory overhang dips: Eco Survey

Housing prices are trending up on a pan-India basis, the Survey showed




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Rare earth elements and critical minerals will be next geopolitical battleground: Survey

Shift to clean energy will boost demand




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Realtors see hit in demand at the lower end

In nine months, the repo rate has risen 250 basis points to touch a seven-year high of 6.5 per cent




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Strategic disinvestment: CBDT to exempt deemed taxation of difference in book value and fair value

Amends Rule 11 UAC(4) of the Income Tax Rules




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India’s UPI is an exemplar for the world: Eswar Prasad

Global growth prospects look a lot less bleak now, says economist Eswar Prasad




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How a Dharavi-based housemaid inspired rural financial start-up Jai Kisan 

The digital financial services firm eyes onboarding 1 million farmers before fiscal end




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After weak December quarter, winter products begin seeing an uptick in demand

Demand for winterwear apparel segment has also witnessed an uptick in the past few days




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A requiem for the M 800? Not yet!




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Remains of the day

Chennai has no dearth of statues. What if we had a contest to pick some of the most interesting? These five will surely find a place, writes GEETA PADMANABHAN




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Galle Fort: A walk to remember

The seaside town’s star-shaped fort is where southern spices meet salty winds




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Video | One of the best places for non-veg food on highway - Selvi Mess in Salem




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Net direct tax collection climbs 15.4% to ₹12.1 lakh crore by November 10

On a gross basis, direct taxes, which include corporate and personal taxes, grew over 21 per cent to ₹15 lakh crore




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Embrace modern science, AYUSH secretary urges Ayurveda docs




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Kerala rains: Subdued north-east monsoon likely to gain vigour by November 13




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Paddy procurement to be expedited soon: G.R. Anil




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Supreme Court sceptical about Kerala Police demand for Malayalam actor Siddique’s phone from 2016

Extending the interim anticipatory bail granted to the actor, Supreme Court lists the case for next week for detailed arguments