Veena Awadhesh Singh

@kth.se

Postdoctoral Fellow, Department of material Science and Engineering
KTH Royal Institute of Technology, Stockholm, Sweden



                 

https://researchid.co/veenas

EDUCATION

PhD. in Chemistry (2018) Indian Institute of Technology Banaras Hindu University, Varanasi, India
MSc: (2012) Organic Chemistry, University of Pune, Maharashtra, India
BSc: (2010) Chemistry, University of Pune, Maharashtra, India

RESEARCH INTERESTS

Material synthesis, Energy storage, Battery and Supercapacitor, Thin film deposition, Inkjet technology, Magnetic sputtering, Additive manufacturing, Photocatalysis, Solar cells, Renewable energy resources execution, Biofuels, Biodiesel production

173

Scopus Publications

760

Scholar Citations

10

Scholar h-index

10

Scholar i10-index

Scopus Publications

  • Multimodal and multispectral diagnostic devices for oral and breast cancer screening in low resource settings
    Dalip Singh Mehta, Pramila Thapa, Veena Singh, Himanshu Joshi, Dibya Jyoti Sarangi, Deepika Mishra, and Anurag Srivastava
    Elsevier BV

  • Multimodal fluorescence imaging and spectroscopic techniques for oral cancer screening: a real-time approach
    Pramila Thapa, Veena Singh, Sunil Bhatt, Kiran Maurya, Virendra Kumar, Vivek Nayyar, Kiran Jot, Deepika Mishra, Anurag Shrivastava, and Dalip Singh Mehta
    IOP Publishing
    Abstract The survival rate of oral squamous cell carcinoma (OSCC) patients is very poor, but it can be improved using highly sensitive, specific, and accurate techniques. Autofluorescence and fluorescence techniques are very sensitive and helpful in cancer screening; being directly linked with the molecular levels of human tissue, they can be used as a quantitative tool for cancer detection. Here, we report the development of multi-modal autofluorescence and fluorescence imaging and spectroscopic (MAF-IS) smartphone-based systems for fast and real-time oral cancer screening. MAF-IS system is indigenously developed and offers the advantages of being a low-cost, handy, non-contact, non-invasive, and easily operable device that can be employed in hospitals, including low-resource settings. In this study, we report the results of 43 individuals with 28 OSCC and 15 oral potentially malignant disorders (OPMDs), i.e., epithelial dysplasia and oral submucous fibrosis, using the developed devices. We observed a red shift in fluorescence emission spectra in vivo. We found red-shift of 7.72 ± 6 nm, 3 ± 4.36 nm, and 1.33 ± 0.47 nm in the case of OSCC, epithelial dysplasia, and oral submucous fibrosis, respectively, compared to normal. The results were compared with histopathology and found to be consistent. Further, the MAF-IS system provides results in real-time with higher accuracy and sensitivity compared to devices using a single modality. Our system can achieve an accuracy of 97% with sensitivity and specificity of 100% and 94.7%, respectively, even with a smaller number of patients (28 patients of OSCC). The proposed MAF-IS device has great potential for fast screening and diagnosis of oral cancer in the future.

  • Point-of-care devices based on fluorescence imaging and spectroscopy for tumor margin detection during breast cancer surgery: Towards breast conservation treatment
    Pramila Thapa, Veena Singh, Komal Gupta, Anurag Shrivastava, Virendra Kumar, Kamal Kataria, Piyush R. Mishra, and Dalip S. Mehta
    Wiley
    OBJECTIVE Fluorescence-based methods are highly specific and sensitive and have potential in breast cancer detection. Simultaneous fluorescence imaging and spectroscopy during intraoperative procedures of breast cancer have great advantages in detection of tumor margin as well as in classification of tumor to healthy tissues. Intra-operative real-time confirmation of breast cancer tumor margin is the aim of surgeons, and therefore, there is an urgent need for such techniques and devices which fulfill the surgeon's priorities. METHODS In this article, we propose the development of fluorescence-based smartphone imaging and spectroscopic point-of-care multi-modal devices for detection of invasive ductal carcinoma in tumor margin during removal of tumor. These multimodal devices are portable, cost-effective, noninvasive, and user-friendly. Molecular level sensitivity of fluorescence process shows different behavior in normal, cancerous and marginal tissues. We observed significant spectral changes, such as, red-shift, full-width half maximum (FWHM), and increased intensity as we go towards tumor center from normal tissue. High contrast in fluorescence images and spectra are also recorded for cancer tissues compared to healthy tissues. Preliminary results for the initial trial of the devices are reported in this article. RESULTS A total 44 spectra from 11 patients of invasive ductal carcinoma (11 spectra for invasive ductal carcinoma and rest are normal and negative margins) are used. Principle component analysis is used for the classification of invasive ductal carcinoma with an accuracy of 93%, specificity of 75% and sensitivity of 92.8%. We obtained an average 6.17 ± 1.66 nm red shift for IDC with respect to normal tissue. The red shift and maximum fluorescence intensity indicates p < 0.01. These results described here are supported by histopathological examination of the same sample. CONCLUSION In the present manuscript, simultaneous fluorescence-based imaging and spectroscopy is accomplished for the classification of IDC tissues and breast cancer margin detection.

  • Electrode Fabrication Techniques for Li Ion Based Energy Storage System: A Review
    Veena Singh, Sudhanshu Kuthe, and Natalia V. Skorodumova
    MDPI AG
    Development of reliable energy storage technologies is the key for the consistent energy supply based on alternate energy sources. Among energy storage systems, the electrochemical storage devices are the most robust. Consistent energy storage systems such as lithium ion (Li ion) based energy storage has become an ultimate system utilized for both domestic and industrial scales due to its advantages over the other energy storage systems. Considering the factors related to Li ion-based energy storage system, in the present review, we discuss various electrode fabrication techniques including electrodeposition, chemical vapor deposition (CVD), stereolithography, pressing, roll to roll, dip coating, doctor blade, drop casting, nanorod growing, brush coating, stamping, inkjet printing (IJP), fused deposition modelling (FDM) and direct ink writing (DIW). Additionally, we analyze the statistics of publications on these fabrication techniques and outline challenges and future prospects for the Li ion battery market.

  • Solution-Route Inkjet Fabrication of CeO<inf>2</inf> Thin Films with Tunable Microstructure
    Veena Singh and Lyubov Belova
    MDPI AG
    We report the fabrication and characterization of solution-route CeO2 thin films with a tunable porosity and microstructure. Films were deposited by means of inkjet printing technique using 0.2 M, 0.4 M and 0.6 M concentration inks prepared from Ce(NO3)3·6H2O precursor. Printing was performed at two different temperatures of 60 °C and 300 °C to study the variation in structure. Printing parameters were adjusted for the consecutive deposition of layers, resulting in ≈140 nm and ≈185 nm thick single layers for 60 °C and 300 °C printing temperatures, respectively. We compared the microstructure of printed films for different concentrations, printing temperatures, solvents and substrates. The formation of the cubic fluorite structure of the printed films was confirmed via XRD characterization. We suggest this technique as an advanced method for high-quality film fabrication with a controlled microstructure and with a minimal waste of materials. Through adjusting printing parameters, both dense and porous films can be produced for use in different applications.

  • Analysis of early-stage breast cancer using smartphone-based fluorescence imaging and spectroscopy during intra-operative procedure
    Pramila Thapa, Veena Singh, Komal Gupta, Anurag Srivastava, and Dalip S. Mehta
    SPIE
    Breast cancer is most common cancer among women world-wide and can be treated if diagnosed at early-stage. Fluorescence (FL) techniques have a considerable impact in tumor detection as FL is highly sensitive to biochemical and biophysical structure of the tissues, providing novel techniques for early and noninvasive diagnosis of cancer. Due to high sensitivity of FL, it can be used in early-stage breast cancer detection. Fluorescence-guided-surgery (FGS) using exogenous agent in breast cancer is a well-known method, which locates tumor and margins during intra-operative procedure. FL-spectroscopy and FL-imaging has shown the potentiality in FGS of breast cancer independently. Combination of these two modalities in a single system improves the success rate of FGS which can give tumor free tissues. The goal of the current study is to analyze and classify the early-stage breast cancer, locally advanced breast cancer (invasive ductal carcinoma) and normal tissue. For that, we combine FL-imaging and FL-spectroscopy in a single smartphone-based point-of-care devices and recorded data during intra-operative procedure. A total 21 patients of invasive ductal carcinoma and fibroadenoma are included in this study. Total 65 FL-spectra are recorded during intra-operative procedure which are further used in support vector machine (SVM) based classification of fibroadenoma, invasive ductal carcinoma (IDC) and normal tissue. The sensitivity, specificity, positive predictive value, negative predictive value, and overall diagnostic accuracy (total efficiency) is 78.6 %, 90%, 91.6%, 75%, 95%, respectively. Additionally, we observed a red shift in case of IDC and fibroadenoma from normal tissue, which is 5.22±1.77 nm, and 4.96±2.61 nm, respectively.

  • Design and development of integrated TIRF and common-path quantitative phase microscopic health care system with high stability
    Shilpa Tayal, Anuj Saxena, Veena Singh, Tejinder Kaur, Neetu Singh, Kedar Khare, and Dalip Singh Mehta
    Elsevier BV

  • White light phase shifting interferometric microscopy with whole slide imaging for quantitative analysis of biological samples
    Priyanka Mann, Veena Singh, Shilpa Tayal, Pramila Thapa, and Dalip Singh Mehta
    Wiley
    In this paper, we demonstrate the white light phase shifting Interferometer employed as whole slide scanner and phase profiler for determining qualitative and quantitative information over large field-of-view. Experiments were performed on human erythrocytes and MG63 Osteosarcoma cells. Here, we have recorded microscopic images and phase shifted white light interferograms simultaneously in a stepped manner. Sample slide is translated in transverse direction such that there exists a correlation between the adjacent frames, and they were stitched together using correlation functions. Final stitched image has a field-of-view of 0.24*1.14 mm with high resolution ~0.8 μm. Circular Hough transform algorithm is implemented to the resulting image for cell counting and five-step phase shifting algorithm is utilised to retrieve the phase profiles over a large field-of-view. Further, this technique is utilised to study the difference between normal and anaemic erythrocytes. Significant changes are observed in anaemic cells as compared to normal cells. This article is protected by copyright. All rights reserved.

  • Experimental Investigation of Engine Performance for 2nd Generation Biodiesel Derived from Mg<inf>2</inf> Zr<inf>5</inf> O<inf>12</inf> Catalyst
    Veena Singh, Supriya B. Chavan, and Yogesh C. Sharma
    MDPI AG
    In the present study, experimental analyses were conducted by using biodiesel derived from second-generation feedstock. In terms of cost and accessibility, second-generation feedstock has gained more attention due to its environmental approach. Waste-cooking-oil-derived methyl ester was produced through a transesterification reaction in the presence of a synthesized magnesium zirconate (Mg2Zr5O12) heterogeneous catalyst. This trans-esterified waste cooking oil (WCO) was used as biodiesel and was blended with diesel in 10%, 20%, 30%, 40%, and 50% by volume ratio for further analysis. The fuel properties of pure and blended biodiesel were investigated in terms of flash point, density, kinematic viscosity, and lower heating value as per the American Society for Testing and Materials (ASTM) D-6751 standards. For each blended fuel, the engine performance and gaseous emissions trend with engine loads of 0, 3, 6, 9, and 12 kg were measured on a Kirloskar TV1 IC engine. The results indicated that the 40% blended biodiesel has the maximum brake thermal efficiency (BTE) of 19.13% and exhaust gas temperature (EGT) of 6.98% increment, also showing an increase with respect to engine load. On the other hand, brake-specific fuel consumption (BSFC) was highest for 40% blending as 36.48% increase, and that decreases with the increase in engine loads. Significant reductions in carbon monoxide (CO) and unburned hydrocarbon (HC) emissions were observed for 40% blended fuel and were 34.78% and 38.1% reduction, respectively. CO and HC emissions decreased with respect to the engine load. Meanwhile, reverse trends for carbon dioxide (CO2) and nitrogen oxide (NOx) have been observed as 14.57% and 27.85% increases for 100% biodiesel. CO2 and NOx increased with increase in engine load. The mass balance and environmental factor of crude and purified biodiesel were studied to show the environmental suitability of synthesized product. Overall, the results showed that the blended biodiesel can be used as a substitute and has an advantage over diesel fuel. The main contribution derived from this work is to improve engine performance and gaseous emission by using blended biodiesel derived from a recyclable heterogeneous catalyst and waste-cooking-oil feedstock.

  • Development of multimodal micro-endoscopic system with oblique illumination for simultaneous fluorescence imaging and spectroscopy of oral cancer
    Pramila Thapa, Veena Singh, Sunil Bhatt, Shilpa Tayal, Priyanka Mann, Kiran Maurya, Deepika Mishra, and Dalip Singh Mehta
    Wiley
    Multimodality of an optical system implies the use of one or more optical techniques to improve the system's overall performance and maximum utility. In this paper, we demonstrate a multi-modal system with oblique illumination that combines two different techniques; fluorescence micro-endoscopy and spectroscopy simultaneously and can be utilized to obtain diverse information from the same location of biological sample. In present system, use of graded-index (GRIN) rod-lens makes it highly compact and oblique incidence decouples illumination geometry with collection geometry, preventing CCD cameras from saturation and reduces number of optical elements, thereby making system further miniaturized and field-portable. It also overcomes disadvantages of undesired reflections from different optical elements. The experimental results of simultaneous imaging and spectroscopy of the biological samples are presented along with quantitative spectroscopic parameters; peak wavelength shift, area under the curve and full width half maximum (FWHM) are calculated. This article is protected by copyright. All rights reserved.

  • Multimodal biomicroscopic system for the characterization of cells with high spatial phase sensitivity and sub-pixel accuracy
    Shilpa Tayal, Veena Singh, Tejinder Kaur, Neetu Singh, and Dalip Singh Mehta
    Wiley
    Multi-modal analysis is highly advantageous for various biomedical applications including cancer and brain studies. Simultaneous measurement of quantitative phase with sub-pixel accuracy and fluorescence image is difficult to achieve in single measurement. Conventionally, off- axis interferograms are analyzed using the Fourier-transform method which limits the accuracy of the phase maps by pixel size, and usually the location of the carrier peak is in sub-pixel. We report a multi-modal microscopic system consisting of high-resolution (HR) quantitative phase interferometer (QPI) to retrieve sub- pixel accuracy in phase imaging and an oblique-illumination based fluorescence imaging system which decouples the excited light from emitted signal light to avoid saturation of the camera, both integrated into a single unit. Here, highly-resolved phase maps are obtained using a two-step process. Firstly, using a speckle-free illumination which offers high spatial phase sensitivity. Secondly, using a hamming window for accurate estimation of original signal frequency information and HR discrete Fourier transform (DFT) which offers sub-pixel accuracy in phase measurements. HR-DFT has computational load of O(ABβ), where A×B is the size of the interferogram and β is the upsampling factor, making system computationally more robust and efficient compared to zero-padded FFT. The experiment is conducted on MG63 osteosarcoma and human mesenchymal stem cells( hMSCs) and their quantitative parameters are extracted with significantly improved accuracy. The average phase for MG63 cells and hMSCs; for nucleus is obtained to be 8.02rad ± 0.80rad and 4.29rad ± 0.43rad ,respectively and for cytoplasm is obtained to be 2.63rad ± 0.96rad and 1.73rad ± 0.57rad, respectively. This article is protected by copyright. All rights reserved.

  • Scalable InkJet-Based Additive Fabrication of Photocatalytic TiO<inf>2</inf> Thin Films
    Veena Singh, Cláudio M. Lousada, Mats Jonsson, and Liubov M. Belova
    Wiley



  • Monitoring the health of laser-driven phosphor-converted white light source using spectral interference technique
    Atul Kumar Dubey, Veena Singh, Mayank Gupta, Virendra Kumar, and Dalip Singh Mehta
    Elsevier BV

  • Development of Multi-Modal System for Quantitative Phase and Fluorescence Imaging of Osteo Cancer Cells
    Shilpa Tayal, Veena Singh, Tejinder Kaur, Neetu Singh, and Dalip Singh Mehta
    SPIE

  • Field Portable Grin-Lens Based Micro-Endoscopic System with Oblique-Illumination for Cancer Screening
    Primala Thapa, Sunil Bhatt, Veena Singh, Shilpa Tayal, Priyanka Mann, Anurag Shrivastava, and Dalip Singh Mehta
    SPIE
    We describe field-portable GRIN lens based micro-endoscope with oblique-illumination for cancer screening. Fluorescence microscopic images of different samples were recorded with micro-endoscope which provides molecular information about the sample.

  • White light interference microscopy and cell counting with wide field of view
    Priyanka Mann, Shilpa Tayal, Veena Singh, Pramila Thapa, and Dalip Singh Mehta
    SPIE
    We report classification between normal and anemic erythrocytes by determining cell counts computationally using Circular Hough transform algorithm in matlab and quantifying phase map which are important for early diagnosis of diseases.

  • Development of multi-modal system for quantitative phase and fluorescence imaging of osteo cancer cells


  • Field portable grin-lens based micro-endoscopic system with oblique-illumination for cancer screening


  • White light interference microscopy and cell counting with wide field of view


  • Highly Stable, Field Portable, Single Shot and Low Cost LED Based Digital Holographic Microscope
    Veena Singh, Shilpa Tayal, and Dalip Singh Mehta
    Springer Singapore

  • Field Portable Micro Endoscopy for In Vivo Microscopy of Cancerous Tissue: A Point of Care Device
    Pramila Thapa, Hansha Pandey, Veena Singh, Shilpa Tayal, Anurag Shrivastava, and D. S. Mehta
    Springer Singapore

  • White Light Interference Microscopy for Quantitative Phase Imaging of Biological Samples Using Hilbert Transform
    Priyanka Mann, Veena Singh, Shilpa Tayal, Vishesh Dubey, and Dalip Singh Mehta
    Springer Singapore

  • Field Portable Total Internal Reflection Fluorescence Microscopy
    Anuj Saxena, Vishesh Dubey, Veena Singh, Shilpa Tayal, and Dalip Singh Mehta
    Springer Singapore

RECENT SCHOLAR PUBLICATIONS

  • Experimental Investigation of Engine Performance for 2nd Generation Biodiesel Derived from Mg2Zr5O12 Catalyst
    V Singh, S Chavan, Y Sharma
    Energies 15 (11), 4044 2022

  • Scalable InkJet‐Based Additive Fabrication of Photocatalytic TiO2 Thin Films
    V Singh, CM Lousada, M Jonsson, LM Belova
    ChemPhotoChem 6 (3), e202100212 2022

  • Biodiesel production using a novel heterogeneous catalyst, magnesium zirconate (Mg2Zr5O12): Process optimization through response surface methodology (RSM)
    V Singh, L Belova, B Singh, YC Sharma
    Energy Conversion and Management 174, 198-207 2018

  • Methyl transesterification of waste cooking oil using a laboratory synthesized reusable heterogeneous base catalyst: Process optimization and homogeneity study of catalyst
    M Yadav, V Singh, YC Sharma
    Energy Conversion and Management 148, 1438-1452 2017

  • Effect of co-solvent on biodiesel production using calcium aluminium oxide as a reusable catalyst and waste vegetable oil
    V Singh, M Yadav, YC Sharma
    Fuel 203, 360-369 2017

  • Production of biodiesel from three indigenous feedstock: Optimization of process parameters and assessment of various fuel properties
    SB Chavan, M Yadav, R Singh, V Singh, RR Kumbhar, YC Sharma
    Environmental Progress & Sustainable Energy 36 (3), 788-795 2017

  • Low cost guinea fowl bone derived recyclable heterogeneous catalyst for microwave assisted transesterification of Annona squamosa L. seed oil
    V Singh, YC Sharma
    Energy Conversion and Management 138, 627-637 2017

  • Synthesis of high-quality biodiesel using feedstock and catalyst derived from fish wastes
    D Madhu, R Arora, S Sahani, V Singh, YC Sharma
    Journal of Agricultural and Food Chemistry 65 (10), 2100-2109 2017

  • Synthesis of biodiesel from non-edible oil feedstocks using mixed metal oxides
    V Singh
    Indian Institute of Technology (Banaras Hindu University), Varanasi, India 2017

  • Nano barium zirconate as heterogeneous catalyst for synthesis of biodiesel by transesterification of waste frying oil
    V Singh, Y Sharma
    20th CRSI-RSC National Symposium in Chemistry, Gauhati University, Guwahati 2017

  • Microalgal biodiesel: a possible solution for India’s energy security
    YC Sharma, V Singh
    Renewable and Sustainable Energy Reviews 67, 72-88 2017

  • Economically viable production of biodiesel from a rural feedstock from eastern India, P. pinnata oil using a recyclable laboratory synthesized heterogeneous catalyst
    V Singh, BH Hameed, YC Sharma
    Energy Conversion and Management 122, 52-62 2016

  • An economically viable synthesis of biodiesel from a crude Millettia pinnata oil of Jharkhand, India as feedstock and crab shell derived catalyst
    D Madhu, SB Chavan, V Singh, B Singh, YC Sharma
    Bioresource Technology 214, 210-217 2016

  • A low cost one pot synthesis of biodiesel from waste frying oil (WFO) using a novel material, β-potassium dizirconate (β-K2Zr2O5)
    V Singh, F Bux, YC Sharma
    Applied Energy 172, 23-33 2016

  • Biodiesel as a substantial source of renewable energy: Production and optimization by usingβ-potassium dizirconate (β-K2Zr2O5) as a heterogeneous catalyst
    V Singh, Y Sharma
    Second International Conference on Advanced Materials for Power Engineering 2016

  • Barium zirconate as a heterogeneous catalyst for production of biodiesel by jatropha: optimization of parameters
    V Singh, Y Sharma
    International Conference on Materials Science & Technology (ICMTech 2016 2016

  • Synthesis of a novel heterogeneous catalyst β-Potassium dizirconate (β-K2Zr2O5) for biodiesel production
    V Singh, Y Sharma
    International conference on Multifunctional materials for Future 2015

MOST CITED SCHOLAR PUBLICATIONS

  • Biodiesel production using a novel heterogeneous catalyst, magnesium zirconate (Mg2Zr5O12): Process optimization through response surface methodology (RSM)
    V Singh, L Belova, B Singh, YC Sharma
    Energy Conversion and Management 174, 198-207 2018
    Citations: 123

  • Microalgal biodiesel: a possible solution for India’s energy security
    YC Sharma, V Singh
    Renewable and Sustainable Energy Reviews 67, 72-88 2017
    Citations: 117

  • Methyl transesterification of waste cooking oil using a laboratory synthesized reusable heterogeneous base catalyst: Process optimization and homogeneity study of catalyst
    M Yadav, V Singh, YC Sharma
    Energy Conversion and Management 148, 1438-1452 2017
    Citations: 87

  • Effect of co-solvent on biodiesel production using calcium aluminium oxide as a reusable catalyst and waste vegetable oil
    V Singh, M Yadav, YC Sharma
    Fuel 203, 360-369 2017
    Citations: 84

  • A low cost one pot synthesis of biodiesel from waste frying oil (WFO) using a novel material, β-potassium dizirconate (β-K2Zr2O5)
    V Singh, F Bux, YC Sharma
    Applied Energy 172, 23-33 2016
    Citations: 77

  • An economically viable synthesis of biodiesel from a crude Millettia pinnata oil of Jharkhand, India as feedstock and crab shell derived catalyst
    D Madhu, SB Chavan, V Singh, B Singh, YC Sharma
    Bioresource Technology 214, 210-217 2016
    Citations: 70

  • Low cost guinea fowl bone derived recyclable heterogeneous catalyst for microwave assisted transesterification of Annona squamosa L. seed oil
    V Singh, YC Sharma
    Energy Conversion and Management 138, 627-637 2017
    Citations: 60

  • Synthesis of high-quality biodiesel using feedstock and catalyst derived from fish wastes
    D Madhu, R Arora, S Sahani, V Singh, YC Sharma
    Journal of Agricultural and Food Chemistry 65 (10), 2100-2109 2017
    Citations: 54

  • Economically viable production of biodiesel from a rural feedstock from eastern India, P. pinnata oil using a recyclable laboratory synthesized heterogeneous catalyst
    V Singh, BH Hameed, YC Sharma
    Energy Conversion and Management 122, 52-62 2016
    Citations: 48

  • Production of biodiesel from three indigenous feedstock: Optimization of process parameters and assessment of various fuel properties
    SB Chavan, M Yadav, R Singh, V Singh, RR Kumbhar, YC Sharma
    Environmental Progress & Sustainable Energy 36 (3), 788-795 2017
    Citations: 35

  • Experimental Investigation of Engine Performance for 2nd Generation Biodiesel Derived from Mg2Zr5O12 Catalyst
    V Singh, S Chavan, Y Sharma
    Energies 15 (11), 4044 2022
    Citations: 3

  • Scalable InkJet‐Based Additive Fabrication of Photocatalytic TiO2 Thin Films
    V Singh, CM Lousada, M Jonsson, LM Belova
    ChemPhotoChem 6 (3), e202100212 2022
    Citations: 2