Flexible thermoelectric films formed using integrated nanocomposites with single-wall carbon nanotubes and Bi2Te3 nanoplates via solvothermal synthesis.

Abstract:

:Single-wall carbon nanotubes (SWCNTs) and Bi2Te3 nanoplates are very promising thermoelectric materials for energy harvesting. When these two materials are combined, the resulting nanocomposites exhibit high thermoelectric performance and excellent flexibility. However, simple mixing of these materials is not effective in realizing high performance. Therefore, we fabricated integrated nanocomposites by adding SWCNTs during solvothermal synthesis for the crystallization of Bi2Te3 nanoplates and prepared flexible integrated nanocomposite films by drop-casting. The integrated nanocomposite films exhibited high electrical conductivity and an n-type Seebeck coefficient owing to the low contact resistance between the nanoplates and SWCNTs. The maximum power factor was 1.38 μW/(cm K2), which was 23 times higher than that of a simple nanocomposite film formed by mixing SWCNTs during drop-casting, but excluding solvothermal synthesis. Moreover, the integrated nanocomposite films maintained their thermoelectric properties through 500 bending cycles.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Yabuki H,Yonezawa S,Eguchi R,Takashiri M

doi

10.1038/s41598-020-73808-4

subject

Has Abstract

pub_date

2020-10-12 00:00:00

pages

17031

issue

1

issn

2045-2322

pii

10.1038/s41598-020-73808-4

journal_volume

10

pub_type

杂志文章
  • The caterpillar fungus, Ophiocordyceps sinensis, genome provides insights into highland adaptation of fungal pathogenicity.

    abstract::To understand the potential genetic basis of highland adaptation of fungal pathogenicity, we present here the ~116 Mb de novo assembled high-quality genome of Ophiocordyceps sinensis endemic to the Qinghai-Tibetan Plateau. Compared with other plain-dwelling fungi, we find about 3.4-fold inflation of the O. sinensis ge...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-01869-z

    authors: Xia EH,Yang DR,Jiang JJ,Zhang QJ,Liu Y,Liu YL,Zhang Y,Zhang HB,Shi C,Tong Y,Kim C,Chen H,Peng YQ,Yu Y,Zhang W,Eichler EE,Gao LZ

    更新日期:2017-05-11 00:00:00

  • Oxidative stress via inhibition of the mitochondrial electron transport and Nrf-2-mediated anti-oxidative response regulate the cytotoxic activity of plumbagin.

    abstract::Plumbagin, an anti-cancer agent, is toxic to cells of multiple species. We investigated if plumbagin targets conserved biochemical processes. Plumbagin induced DNA damage and apoptosis in cells of diverse mutational background with comparable potency. A 3-5 fold increase in intracellular oxygen radicals occurred in re...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-19261-w

    authors: Kapur A,Beres T,Rathi K,Nayak AP,Czarnecki A,Felder M,Gillette A,Ericksen SS,Sampene E,Skala MC,Barroilhet L,Patankar MS

    更新日期:2018-01-18 00:00:00

  • Topographic heterogeneity effect on the accumulation of Fukushima-derived radiocesium on forest floor driven by biologically mediated processes.

    abstract::The accident at the Fukushima Daiichi nuclear power plant caused serious radiocesium ((137)Cs) contamination of forest ecosystems located in mountainous and hilly regions with steep terrain. To understand topographic effects on the redistribution and accumulation of (137)Cs on forest floor, we investigated the distrib...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep06853

    authors: Koarashi J,Atarashi-Andoh M,Takeuchi E,Nishimura S

    更新日期:2014-10-31 00:00:00

  • Photoresponsivity of an all-semimetal heterostructure based on graphene and WTe2.

    abstract::Heterostructures based on two-dimensional (2D) materials have sparked wide interests in both fundamental physics and applied devices. Recently, Dirac/Weyl semimetals are emerging as capable functional materials for optoelectronic devices. However, thus far the interfacial coupling of an all-semimetal 2D heterostructur...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-29717-8

    authors: Liu Y,Liu C,Wang X,He L,Wan X,Xu Y,Shi Y,Zhang R,Wang F

    更新日期:2018-08-27 00:00:00

  • A novel role for ATR/Rad3 in G1 phase.

    abstract::Checkpoint kinases are important in cellular surveillance pathways that help cells to cope with DNA damage and protect their genomes. In cycling cells, DNA replication is one of the most sensitive processes and therefore all organisms carefully regulate replication initiation and progression. The checkpoint kinase ATR...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-25238-6

    authors: Bøe CA,Håland TW,Boye E,Syljuåsen RG,Grallert B

    更新日期:2018-05-02 00:00:00

  • Novel Programmable Shape Memory Polystyrene Film: A Thermally Induced Beam-power Splitter.

    abstract::Micro/nanophotonic structures that are capable of optical wave-front shaping are implemented in optical waveguides and passive optical devices to alter the phase of the light propagating through them. The beam division directions and beam power distribution depend on the design of the micro/nanostructures. The ultimat...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep44333

    authors: Li P,Han Y,Wang W,Liu Y,Jin P,Leng J

    更新日期:2017-03-09 00:00:00

  • Nanotip-assisted photoreduction of silver nanostructures on chemically patterned ferroelectric crystals for surface enhanced Raman scattering.

    abstract::Nanotips made of metal and semiconductor have been widely utilized in versatile applications to strengthen the electric field through lightning rod effect and localized surface plasmon resonance (LSPR) effect. Here, we present the utilization of ferroelectric nanotips to assist photoreduction of silver nanostructures ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-47523-8

    authors: Wang TJ,Chang HW,Chen JS,Chiang HP

    更新日期:2019-07-29 00:00:00

  • Fluorescent and Magnetic Mesoporous Hybrid Material: A Chemical and Biological Nanosensor for Hg(2+) Ions.

    abstract::We introduce "sense, track and separate" approach for the removal of Hg(2+) ion from aqueous media using highly ordered and magnetic mesoporous ferrosilicate nanocages functionalised with rhodamine fluorophore derivative. These functionalised materials offer both fluorescent and magnetic properties in a single system ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep21820

    authors: Suresh M,Anand C,Frith JE,Dhawale DS,Subramaniam VP,Strounina E,Sathish CI,Yamaura K,Cooper-White JJ,Vinu A

    更新日期:2016-02-25 00:00:00

  • Co-targeting EGFR and mTOR with gefitinib and everolimus in triple-negative breast cancer cells.

    abstract::Triple-negative breast cancers (TNBC) are unlikely to respond to hormonal therapies and anti-HER2-targeted therapies. TNBCs overexpress EGFR and exhibit constitutive activation of the PI3K/AKT/mTOR signalling pathway. We hypothesized that simultaneously blocking EGFR and mTOR could be a potential therapeutic strategy ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-63310-2

    authors: El Guerrab A,Bamdad M,Bignon YJ,Penault-Llorca F,Aubel C

    更新日期:2020-04-14 00:00:00

  • Author Correction: Handrail support interference in cardiac autonomic modulation adjustments in young adults during maximal exercise testing.

    abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...

    journal_title:Scientific reports

    pub_type: 已发布勘误

    doi:10.1038/s41598-020-75176-5

    authors: de Oliveira GL,Marques AH,da Fonseca VF,Pozzolo BA,Panacioni F,Santos TC,Guedes AA,Mocelin AG,Bertin RL,Ulbrich AZ

    更新日期:2020-10-28 00:00:00

  • Bubbler: A Novel Ultra-High Power Density Energy Harvesting Method Based on Reverse Electrowetting.

    abstract::We have proposed and successfully demonstrated a novel approach to direct conversion of mechanical energy into electrical energy using microfluidics. The method combines previously demonstrated reverse electrowetting on dielectric (REWOD) phenomenon with the fast self-oscillating process of bubble growth and collapse....

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep16537

    authors: Hsu TH,Manakasettharn S,Taylor JA,Krupenkin T

    更新日期:2015-11-16 00:00:00

  • Mitochondrial DNA damage and subsequent activation of Z-DNA binding protein 1 links oxidative stress to inflammation in epithelial cells.

    abstract::This report identifies mitochondrial DNA (mtDNA) as a target and active mediator that links low-level oxidative stress to inflammatory response in pulmonary epithelial cells. Extrusion of mtDNA into the bronchoalveolar lavage fluid occurs as an early event in mice subjected to cigarette smoke injury, concomitantly wit...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-19216-1

    authors: Szczesny B,Marcatti M,Ahmad A,Montalbano M,Brunyánszki A,Bibli SI,Papapetropoulos A,Szabo C

    更新日期:2018-01-17 00:00:00

  • Anti-correlated cortical networks arise from spontaneous neuronal dynamics at slow timescales.

    abstract::In the highly interconnected architectures of the cerebral cortex, recurrent intracortical loops disproportionately outnumber thalamo-cortical inputs. These networks are also capable of generating neuronal activity without feedforward sensory drive. It is unknown, however, what spatiotemporal patterns may be solely at...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-18097-0

    authors: Kodama NX,Feng T,Ullett JJ,Chiel HJ,Sivakumar SS,Galán RF

    更新日期:2018-01-12 00:00:00

  • Independently tunable electromagnetically induced transparency effect and dispersion in a multi-band terahertz metamaterial.

    abstract::In this article, we experimentally and numerically investigate a planar terahertz metamaterial (MM) geometry capable of exhibiting independently tunable multi-band electromagnetically induced transparency effect (EIT). The MM structure exhibits multi-band EIT effect due to the strong near field coupling between the br...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-54414-5

    authors: Sarkar R,Ghindani D,Devi KM,Prabhu SS,Ahmad A,Kumar G

    更新日期:2019-12-02 00:00:00

  • Development of a fast and efficient root transgenic system for functional genomics and genetic engineering in peach.

    abstract::Peach is an economically import fruit crop worldwide, and serves as a model species of the Rosaceae family as well. However, peach functional genomics studies are severely hampered due to its recalcitrance to regeneration and stable transformation. Here, we report a fast and efficient Agrobacterium rhizogenes-mediated...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-59626-8

    authors: Xu S,Lai E,Zhao L,Cai Y,Ogutu C,Cherono S,Han Y,Zheng B

    更新日期:2020-02-18 00:00:00

  • Extraspinal findings prevalence and clinical significance in 4250 lumbar spine MRI exams.

    abstract::To assess extraspinal findings (ESFs) prevalence in lumbar spine MRI, including clinically significant findings using a systematic approach, and to determine their reporting rate. Lumbar spine MRI scans were retrospectively reviewed over 18 months by two radiologists. Reading discrepancies were resolved by consensus. ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-021-81069-y

    authors: Khasawneh RA,Mohaidat Z,Khasawneh FA,Farah A,Gharaibeh M,El-Heis M

    更新日期:2021-01-13 00:00:00

  • Age-specific genetic and antigenic variations of influenza A viruses in Hong Kong, 2013-2014.

    abstract::Age-specific genetic and antigenic variations of influenza viruses have not been documented in tropical and subtropical regions. We implemented a systematic surveillance program in two tertiary hospitals in Hong Kong Island, to collect 112 A(H1N1)pdm09 and 254 A(H3N2) positive specimens from 2013 to 2014. Of these, 56...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep30260

    authors: Cao P,Wong CM,Chan KH,Wang X,Chan KP,Peiris JS,Poon LL,Yang L

    更新日期:2016-07-25 00:00:00

  • Free Flap Outcomes of Microvascular Reconstruction after Repeated Segmental Mandibulectomy in Head and Neck Cancer Patients.

    abstract::This is the first study to investigate the impact of a second fibula flap or a soft tissue flap combined with bridging plate for a repeated segmental mandibulectomy reconstruction on flap outcomes in head and neck cancer patients. A retrospective comparative analysis (2007-2016) of 61 patients who underwent a second s...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-44467-x

    authors: Lin JA,Loh CYY,Tsai CH,Chang KP,Wu JC,Kao HK

    更新日期:2019-05-28 00:00:00

  • Field-Dependent Heat Dissipation of Carbon Nanotube Electric Currents.

    abstract::We study heat dissipation of a multi-wall carbon nanotube (MWCNT) device fabricated from two crossed nanotubes on a SiNx substrate under the influence of a constant (DC) electric bias. By monitoring the temperature of the substrate, we observe negligible Joule heating within the nanotube lattice itself and instead hea...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-46944-9

    authors: Voskanian N,Olsson E,Cumings J

    更新日期:2019-07-25 00:00:00

  • Metatranscriptomics reveals the molecular mechanism of large granule formation in granular anammox reactor.

    abstract::Granules enriched with anammox bacteria are essential in enhancing the treatment of ammonia-rich wastewater, but little is known about how anammox bacteria grow and multiply inside granules. Here, we combined metatranscriptomics, quantitative PCR and 16S rRNA gene sequencing to study the changes in community compositi...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep28327

    authors: Bagchi S,Lamendella R,Strutt S,Van Loosdrecht MC,Saikaly PE

    更新日期:2016-06-20 00:00:00

  • Indirect protein quantification of drug-transforming enzymes using peptide group-specific immunoaffinity enrichment and mass spectrometry.

    abstract::Immunoaffinity enrichment of proteotypic peptides, coupled with selected reaction monitoring, enables indirect protein quantification. However the lack of suitable antibodies limits its widespread application. We developed a method in which multi-specific antibodies are used to enrich groups of peptides, thus facilita...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep08759

    authors: Weiß F,Schnabel A,Planatscher H,van den Berg BH,Serschnitzki B,Nuessler AK,Thasler WE,Weiss TS,Reuss M,Stoll D,Templin MF,Joos TO,Marcus K,Poetz O

    更新日期:2015-03-04 00:00:00

  • Support for the Microgenderome: Associations in a Human Clinical Population.

    abstract::The 'microgenderome' provides a paradigm shift that highlights the role of sex differences in the host-microbiota interaction relevant for autoimmune and neuro-immune conditions. Analysis of cross-sectional self-report and faecal microbial data from 274 patients with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep19171

    authors: Wallis A,Butt H,Ball M,Lewis DP,Bruck D

    更新日期:2016-01-13 00:00:00

  • Complete genome sequences of Streptococcus pyogenes type strain reveal 100%-match between PacBio-solo and Illumina-Oxford Nanopore hybrid assemblies.

    abstract::We present the first complete, closed genome sequences of Streptococcus pyogenes strains NCTC 8198T and CCUG 4207T, the type strain of the type species of the genus Streptococcus and an important human pathogen that causes a wide range of infectious diseases. S. pyogenes NCTC 8198T and CCUG 4207T are derived from depo...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-68249-y

    authors: Salvà-Serra F,Jaén-Luchoro D,Jakobsson HE,Gonzales-Siles L,Karlsson R,Busquets A,Gomila M,Bennasar-Figueras A,Russell JE,Fazal MA,Alexander S,Moore ERB

    更新日期:2020-07-15 00:00:00

  • Chronic kidney disease induces left ventricular overexpression of the pro-hypertrophic microRNA-212.

    abstract::Chronic kidney disease (CKD) is a public health problem that increases the risk of cardiovascular morbidity and mortality. Heart failure with preserved ejection fraction (HFpEF) characterized by left ventricular hypertrophy (LVH) and diastolic dysfunction is a common cardiovascular complication of CKD. MicroRNA-212 (m...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-37690-5

    authors: Sárközy M,Gáspár R,Zvara Á,Siska A,Kővári B,Szűcs G,Márványkövi F,Kovács MG,Diószegi P,Bodai L,Zsindely N,Pipicz M,Gömöri K,Kiss K,Bencsik P,Cserni G,Puskás LG,Földesi I,Thum T,Bátkai S,Csont T

    更新日期:2019-02-04 00:00:00

  • High dietary salt intake correlates with modulated Th17-Treg cell balance resulting in enhanced bone loss and impaired bone-microarchitecture in male mice.

    abstract::Osteoporosis is associated with reduced density and quality of bone leading to weakened skeleton thereby increasing the risk of fractures responsible for increased morbidity and mortality. Due to preference for western food style the consumption of salt intake in our diets has increased many folds. High dietary salt i...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-20896-y

    authors: Dar HY,Singh A,Shukla P,Anupam R,Mondal RK,Mishra PK,Srivastava RK

    更新日期:2018-02-06 00:00:00

  • Experimentally derived model shows that adaptation acts as a powerful spatiotemporal filter of visual responses in the rat collicular neurons.

    abstract::Adaptation of visual responses enhances visual information processing mainly by preserving the full dynamic range of neuronal responses during changing light conditions and is found throughout the whole visual system. Although adaptation in the primate superior colliculus neurons has received much attention little is ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-27331-2

    authors: Bytautiene J,Baranauskas G

    更新日期:2018-06-12 00:00:00

  • Millimeter-wave pulsed heating in vitro: cell mortality and heat shock response.

    abstract::Millimeter wave (MMW)-induced heating represents a promising alternative for non-invasive hyperthermia of superficial skin cancer, such as melanoma. Pulsed MMW-induced heating of tumors allows for reaching high peak temperatures without overheating surrounding tissues. Herein, for the first time, we evaluate apoptotic...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-51731-7

    authors: Orlacchio R,Le Page Y,Le Dréan Y,Le Guével R,Sauleau R,Alekseev S,Zhadobov M

    更新日期:2019-10-24 00:00:00

  • Ataxia-Telangiectasia Mutated is located in cardiac mitochondria and impacts oxidative phosphorylation.

    abstract::The absence of Ataxia-Telangiectasia mutated protein kinase (ATM) is associated with neurological, metabolic and cardiovascular defects. The protein has been associated with mitochondria and its absence results in mitochondrial dysfunction. Furthermore, it can be activated in the cytosol by mitochondrial oxidative str...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-41108-1

    authors: Blignaut M,Loos B,Botchway SW,Parker AW,Huisamen B

    更新日期:2019-03-18 00:00:00

  • Normative equations for central augmentation index: assessment of inter-population applicability and how it could be improved.

    abstract::Common reference values of arterial stiffness indices could be effective screening tool in detecting vascular phenotypes at risk. However, populations of the same ethnicity may differ in vascular phenotype due to different environmental pressure. We examined applicability of normative equations for central augmentatio...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep27016

    authors: Jeroncic A,Gunjaca G,Mrsic DB,Mudnic I,Brizic I,Polasek O,Boban M

    更新日期:2016-05-27 00:00:00

  • Switching of spins and entanglement in surface-supported antiferromagnetic chains.

    abstract::Previous experimental studies discovered universal growth of chains and nanowires of various chemical elements on a corrugated molecular network of Cu3N on the Cu(110). Herein, performing combined ab initio and quantum Hamiltonian studies we demonstrate that such chains can be used for a fast spin switching and entang...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-02972-x

    authors: Sivkov IN,Bazhanov DI,Stepanyuk VS

    更新日期:2017-06-05 00:00:00