Size and Purity Control of HPHT Nanodiamonds down to 1 nm

S Stehlik, M Varga, M Ledinsky, V Jirasek… - The Journal of …, 2015 - ACS Publications
High-pressure high-temperature (HPHT) nanodiamonds originate from grinding of diamond
microcrystals obtained by HPHT synthesis. Here we report on a simple two-step approach to …

Size effects on surface chemistry and Raman spectra of Sub-5 nm oxidized high-pressure high-temperature and detonation nanodiamonds

S Stehlik, M Mermoux, B Schummer… - The Journal of …, 2021 - ACS Publications
Understanding materials with dimensions down to a few nanometers is of major importance
for fundamental science as well as prospective applications. Structural transformation and …

Fluorescent nanodiamonds derived from HPHT with a size of less than 10 nm

JP Boudou, J Tisler, R Reuter, A Thorel… - Diamond and Related …, 2013 - Elsevier
The fabrication of fluorescent nanodiamonds by the electron irradiation of a high-pressure
high-temperature microdiamond followed by annealing and fragmentation has a number of …

[PDF][PDF] High-pressure synthesis of boron-doped ultrasmall diamonds from an organic compound

EA Ekimov, OS Kudryavtsev, AA Khomich, OI Lebedev… - Adv. Mater, 2015 - rayture-sys.co.jp
DOI: 10.1002/adma. 201502672 on dynamic synthesis which happens in a short time
(milliseconds and less) under strongly nonequilibrium and poorly controlled temperature …

Colloidal stability over months of highly crystalline high-pressure high-temperature hydrogenated nanodiamonds in water

L Saoudi, HA Girard, E Larquet, M Mermoux, J Leroy… - Carbon, 2023 - Elsevier
In this study, milled nanodiamonds synthesized from HPHT diamond (MND) were
successfully hydrogenated and stabilized in colloidal suspension in water over months. The …

Size-dependent thermal stability and optical properties of ultra-small nanodiamonds synthesized under high pressure

E Ekimov, AA Shiryaev, Y Grigoriev, A Averin… - Nanomaterials, 2022 - mdpi.com
Diamond properties down to the quantum-size region are still poorly understood. High-
pressure high-temperature (HPHT) synthesis from chloroadamantane molecules allows …

Formation of nanodiamonds at near-ambient conditions via microplasma dissociation of ethanol vapour

A Kumar, P Ann Lin, A Xue, B Hao, Y Khin Yap… - Nature …, 2013 - nature.com
Clusters of diamond-phase carbon, known as nanodiamonds, exhibit novel mechanical,
optical and biological properties that have elicited interest for a wide range of technological …

Ultrasmall nanodiamonds: perspectives and questions

SLY Chang, P Reineck, A Krueger, VN Mochalin - ACS nano, 2022 - ACS Publications
Nanodiamonds are at the heart of a plethora of emerging applications in areas ranging from
nanocomposites and tribology to nanomedicine and quantum sensing. The development of …

Precise estimation of HPHT nanodiamond size distribution based on transmission electron microscopy image analysis

I Rehor, P Cigler - Diamond and Related Materials, 2014 - Elsevier
Fluorescent nanodiamonds (NDs) are extremely promising fluorescent probes and sensors
in experimental biology. For these applications, NDs obtained from high-pressure, high …

High yield fabrication of fluorescent nanodiamonds

JP Boudou, PA Curmi, F Jelezko, J Wrachtrup… - …, 2009 - iopscience.iop.org
A new fabrication method to produce homogeneously fluorescent nanodiamonds with high
yields is described. The powder obtained by high energy ball milling of fluorescent high …