ca

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.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

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.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Degradation of tetracycline by visible light using Ca2Nb2O7 composite oxides with perovskite and pyrochlore sub-crystalline phases

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00044G, Paper
Junwei Xu, Chengxin Lu, Xianfeng Zhang, Rumeng Ouyang, Xiuzhong Fang, Xianglan Xu, Xiang Wang
We synthesized two paramorphs of Ca2Nb2O7 for visible light degradation of tetracycline, and found that pyrochlore phase has better reactivity compared to perovskite phase, which is attributed to the intrinsic oxygen vacancies and lattice disorder of pyrochlore phase.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

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




ca

Noble-metal-free bimetallic nitride decorated CdS nanorods for photocatalytic hydrogen generation

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00216D, Paper
Lu Chen, Yu Zou Xia, Jiale Shi, Xiaohui Huang, Xiyao Liu, Guiyang Yan, Renkun Huang
Developing highly active and stable non-noble-metal cocatalyst-decorated semiconductors is desirable for the practical application of photocatalysis, which remains an open question. Herein, we report transition-metal nitride (Ni3FeN) loaded cadmium sulfide...
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

AlN interlayer-induced reduction of dislocation density in the AlGaN epilayer

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00191E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
David Maria Tobaldi, Luc Lajaunie, Arianna Cretì, Massimo Cuscunà, Iolena Tarantini, Marco Esposito, Gianluca Balestra, Mauro Lomascolo, Adriana Passaseo, Vittorianna Tasco
The emerging ultrawide-bandgap AlGaN alloy system holds promise for the development of advanced materials in the next generation of power semiconductor and UV optoelectronic devices. Within this context, heterostructures based...
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Local concentration controls the hydrate phase of calcium oxalate

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D3CE01286G, Paper
Zhaodong Wang, Lala Du, Qihang Wang, Jingjing Xie, Zhengyi Fu, Zhaoyong Zou
The calcium oxalate phase selection in supersaturated solution is determined by a combination of thermodynamic and kinetic factors.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Structural diversity and tetrel bonding significance in lead(II) complexes with pyrazoylisonicotinoylhydrazone and varied anionic co-ligands

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00325J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ghodrat Mahmoudi, Isabel Garcia-Santos, Roi Fernández-Vázquez, Rosa Maria Gomila, Alfonso Castineiras, Esmail Doustkhah, Ennio Zangrando, Antonio Frontera
Four lead(II) complexes featuring pyrazoylisonicotinoylhydrazone ligand paired with various anionic co-ligands (azido, thiocyanato, nitrito, and nitrato) were synthesized and thoroughly examined using structural, analytical, and spectroscopic techniques. These ligands, in...
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Highly enhanced cationic dye adsorption from water by nitro-functionalized Zn-MOF nano/microparticles and a biomolecular binder for improving the reusability

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00131A, Paper
Gunasekaran Arunkumar, Mehboobali Pannipara, Abdullah G. Al-Sehemi, Savarimuthu Philip Anthony
Zn-MOF with a nitro-functionalized ligand exhibited enhanced cationic dye adsorption, and binder coating improved the reusability.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Coordinatively unsaturated 5-nitroisophthalate based cobalt(II) coordination polymers: efficient catalytic CO2 fixation and Hantzsch condensation

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00102H, Paper
Subham Sahoo, Rajesh Patra, Debajit Sarma
Labile-coordinated water-based CPs have been synthesized. SSICG-6 serves as an excellent heterogeneous catalyst in CO2 cycloaddition and one-pot Hantzsch condensation reactions compared to other 1D-reported CPs due to the presence of OMSs.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

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




ca

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.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

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.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Synthesis and photophysical properties of charge transfer cocrystals based on TCNB and fluorene and its derivatives

CrystEngComm, 2024, 26,2155-2165
DOI: 10.1039/D3CE01208E, Paper
Wenxiu Yao, Pengfei Wu, Yidan Xie, Xinyu Shen, Shuwei Xia, Liangmin Yu
A series of charge transfer cocrystals with fluorescence properties involving 1,2,4,5-tetracyanobenzene as acceptor, fluorene, 2-bromofluorene, carbazole and 2-bromocarbazole as donor were synthesized via cocrystal design strategies.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

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




ca

Distribution of basal plane dislocations in 4-degree off-axis 4H-SiC single crystals

CrystEngComm, 2024, 26,2143-2154
DOI: 10.1039/D4CE00055B, Paper
Sheng'ou Lu, Binjie Xu, Yazhe Wang, Hongyu Chen, Wei Hang, Rong Wang, Julong Yuan, Xiaodong Pi, Deren Yang, Xuefeng Han
The basal plane slip model in 4H-SiC was developed to investigate the effects of off-axis angles on total resolved shear stress. The results showed that the TRSS changed from 6-fold to 4-fold symmetry with the increasing off-axis angles.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Study on Raman scattering spectroscopy of Mn-doped GaN grown by the ammonothermal method

CrystEngComm, 2024, 26,2166-2171
DOI: 10.1039/D4CE00093E, Paper
Wenhao Lu, Tengkun Li, Guoqiang Ren, Zhenghui Xia, Kaihe Xie, Shaozhe Li, Liangkun Shen, Ke Xu
Mn-doped GaN crystals of a-plane and (11−22) plane were grown by the ammonothermal method.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

In situ P-doping induced Se vacancies enhance the supercapacitor performance of NiCo2Se4

CrystEngComm, 2024, 26,2197-2206
DOI: 10.1039/D4CE00048J, Paper
Miaomiao Wang, Weizhe Liu, Li Zhang, Huanli Liu, Xiao Yang
In this paper, we report the synthesis of P-doped NiCo2Sex nanomaterials with rich Se vacancies induced by P doping, which greatly improves the supercapacitor performance of electrode materials.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Acoustic shock wave-induced phase transition in indium selenide: tuning band gap energy for solar cell applications

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00012A, Paper
S. Oviya, F. Irine Maria Bincy, S. Arumugam, K. Kamala Bharathi, Raju Suresh Kumar, P. Kannappan, Ikhyun Kim, S. A. Martin Britto Dhas
Acoustic shock wave loading experiment on indium selenide.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




ca

Instagram rolls out broadcast channel globally

Instagram started testing broadcast channels in February.




ca

WhatsApp introduces new privacy features — silence unknown calls, privacy checkup

WhatsApp also announced a private messaging feature. Actor Anushka Sharma has been roped in for the launch




ca

Meta’s Threads rolls out, Mark challenges Elon with first Twitter post in decade

Mark challenges Elon with Twitter post




ca

Users shift to third-party apps as Twitter makes verification necessary for TweetDeck access

Meta’s Threads app, seen as a formidable competitor to Twitter, has garnered over 10 million sign-ups within seven hours of launch, offering features similar to Twitter and attracting users from Instagram.




ca

Twitter threatens legal action against “copy cat” Meta for launching Threads

In a letter to Mark Zuckerburg, Alex Spiro, an attorney representing Twitter, accused Meta of unlawfully using Twitter’s trade secrets and other intellectual property by hiring former Twitter employees to create a “copycat” app




ca

WhatsApp desktop users can now adjust text size

WhatsApp unveils the new feature for beta users




ca

Musk says Twitter is losing cash because advertising is down; company is carrying heavy debt

Need to reach positive cash flow before we have the luxury of anything else: Elon Musk




ca

US willing to work with India on investment platform to deliver lower cost capital for energy transitionition

Following PM Narendra Modi’s recent visit, US Treasury Secretary Janet Yellen says that her country and India are among the closest partners in the world




ca

WhatsApp rolls out ‘channel notification’ feature for beta users

WhatsApp channel notification feature is available for both iOS and Android users




ca

WhatsApp unveils Mac app with group calling

The new version enables users to make group calls, supporting up to eight people in video calls and up to 32 in audio calls.




ca

X to offer video, audio calls, as Musk aims for super-app

X users can make video, audio calls without sharing phone number




ca

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




ca

Two-quarters of no disruptions will help revive entry-level bike and cars segments: FADA chief  

The EV segment needs to deliver good quality products, said Vinkesh Gulati




ca

Cabinet approves 50% incentive to manufacture semiconductors

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




ca

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




ca

GST payers get communication to first show irreversible ITC and then reverse, experts advise caution in filing Nov GSTR-3B

In August 2022 this year, Central Board of Indirect Taxes & Custom (CBIC) issued a detailed clarification on reporting of information about reversal of ITC as well as ineligible ITC




ca

India’s FTAs with EU, UK, Canada may not bring in significant gains, says report

Insignificant market access, introduction of new issues, a double whammy




ca

Goyal calls for self-regulation in entertainment industry

The Minister added that the government is making efforts to simplify the permission mechanism for shooting of content at various locations in the country




ca

CAG stresses need to strengthen audits of local bodies

Audit needs to verify whether crucial fiscal steps recommended by Finance Commission have been met




ca

Can climate-resilient farming become a profitable venture?  

The mantra of climate-resilient farming was simple but difficult to digest for traditional farming households




ca

CEA cautions about possible power crisis

Peak power demand to rise by 9 per cent to 230-235 GW by April 2023




ca

Local manufacturing makes India sales resilient for Apple

‘Sale for Apple products will increase 15-16 per cent in fourth quarter of 2022’




ca

CAGs of India, Chile sign MoU to support capacity building

Murmu is currently on an official visit to Chile




ca

Q2 GDP growth slows to 6.3%; Centre hopeful of 6.8-7% growth for full fiscal

Providing relief. Softening commodity prices, good rabi crop expectations likely to ease domestic inflation, says CEA




ca

India imports 46.14 lakh tonnes of urea in Apr-Nov this fiscal

During the first eight months, urea production stood at 187 lakh tonnes




ca

Govt prepares draft to use Middleware for broadcasting TV channel content without Internet

Middleware can be used to deliver broadcast content to portable devices through Wireless LAN/WiFi




ca

India to become $10-trillion economy by 2035, forecasts CEBR

Its latest edition of the report released on Monday also warned that the world is moving toward recession




ca

Eyeing ethanol, sugar industry ramps up investments to improve cane yield

Move is part of ISMA’s efforts to divert sugar for ethanol production




ca

Eleven captive and commercial coal mines to begin production in FY23: IEA

IEA projects that India’s domestic supply will continue to grow in line with the steady increase in demand while also striving to reduce import dependency




ca

ICAI bats for India Inc, pitches for 100% tax deduction for CSR expenses

Currently, CSR expenses made by India Inc are not treated as business expense, hence not allowed for IT deduction purposes




ca

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